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	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_8_Frankenturrets&amp;diff=148827</id>
		<title>Portal 2 Chapter 8 Frankenturrets</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_8_Frankenturrets&amp;diff=148827"/>
		<updated>2016-10-16T16:06:05Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 8 - Frankenturrets&lt;br /&gt;
  | valve-title= Test&lt;br /&gt;
  | map        = sp_a4_intro.bsp&lt;br /&gt;
  | number     = 01&lt;br /&gt;
  | total      = 01&lt;br /&gt;
  | screenshot = Portal 2 Chapter 8 Test Chamber 01 (Intro).png&lt;br /&gt;
  | icon1      = cube dispenser on&lt;br /&gt;
  | icon2      = cube button on&lt;br /&gt;
  | icon3      = cube hazard on&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = fling enter&lt;br /&gt;
  | icon7      = fling exit&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water&lt;br /&gt;
  | icon10     = blades hazard&lt;br /&gt;
  | previous   = Portal 2 Chapter 7 Ascension&lt;br /&gt;
  | next       = Portal 2 Chapter 8 Test Chamber 1&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the forty-sixth level of the game, and takes place within an [[Aperture Science]] Test Chamber. This level introduces the [[Frankenturret]], and does not contain any significant [[Portals|Portal]]-based challenges.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* None&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Go along the catwalk until you reach a small room. On the bottom corner of the room is a broken vent. Fire a portal through it and place the other portal on the wall in the room and go through it.&lt;br /&gt;
*Turn left and go along the catwalk.&lt;br /&gt;
*Go in the elevator and wait for the doors to open.&lt;br /&gt;
*Go along the catwalk and enter the chamber.&lt;br /&gt;
*Pick up a [[Frankenturret]] and place it on the [[Heavy Duty Super-Colliding Super Button|button]].&lt;br /&gt;
*Wait for the exit to open.&lt;br /&gt;
*Go through the door and along the catwalk.&lt;br /&gt;
*Push the [[Switch]] and fire portals on the wall next to you and to the wall behind the button. Go through the portal.&lt;br /&gt;
*Go through the door.&lt;br /&gt;
*Walk through the opened walls and solve it again.&lt;br /&gt;
*Go in the [[Chamberlock]].&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
== Related achievements ==&lt;br /&gt;
{{Show achievement|Portal 2|Dual Pit Experiment|width=50%}}&lt;br /&gt;
{{Show achievement|Portal 2|You Made Your Point|width=50%}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Franken Turrets}}&lt;br /&gt;
{{Track|TEST}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{gallery&lt;br /&gt;
|File:Return_Intro_Beta.jpg|alt1=W|Pre-Release Screenshot&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Return_Intro_Beta.jpg&amp;diff=148826</id>
		<title>File:Return Intro Beta.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Return_Intro_Beta.jpg&amp;diff=148826"/>
		<updated>2016-10-16T16:05:42Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ScreenshotP2}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148825</id>
		<title>Portal 2 Chapter 9 Finale</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148825"/>
		<updated>2016-10-16T15:42:16Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 9 - Finale&lt;br /&gt;
  | valve-title= Finale 4&lt;br /&gt;
  | map        = sp_a4_finale4.bsp&lt;br /&gt;
  | screenshot = Chapter 9 Boss.jpg&lt;br /&gt;
  | previous   = Portal 2 Chapter 9 Morton&#039;s Fork&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the sixtieth and final level of the game. The level takes place within the maintenance areas of the [[Aperture Science]] facility, as well as [[Central AI Chamber|Wheatley&#039;s Lair]], and features [[Conversion Gel]], [[Repulsion Gel]] and [[Propulsion Gel]]. Bombs and [[Neurotoxin]] are present as the primary hazards. &lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* Bombs&lt;br /&gt;
* [[Neurotoxin]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Shoot a portal on the ceiling above the ledge and the other below yourself.&lt;br /&gt;
*Go through the portal and continue to observe the [[Corrupted Cores]].&lt;br /&gt;
*Head for the door and go along the catwalk.&lt;br /&gt;
*Go up the stairs and then go to the left. Plug [[GLaDOS]] in the receptacle and wait to get to the top.&lt;br /&gt;
*Hide behind the [[Conversion Gel]] pipe and wait for [[Wheatley]] to start throwing bombs.&lt;br /&gt;
*Shoot a portal on the floor near yourself and the other one on one of the panels hanging from the ceiling.&lt;br /&gt;
*Go stand behind the portal on the floor, so the bomb goes in the portal and hits Wheatley.&lt;br /&gt;
*Fire the portal from the panel to the panel hanging above the catwalk and go through the portal.&lt;br /&gt;
*Grab the first corrupted core, [[Space Core]], and look for a blinking red light in Wheatley&#039;s body.&lt;br /&gt;
*Use the [[Repulsion Gel]] to get near the light and point the core at it. The core attaches itself to the body.&lt;br /&gt;
*Place a portal under Wheatley and the other on the floor. Get one of the bombs to go through the portal.&lt;br /&gt;
*Shoot the portal from under Wheatley to the panel hanging above the catwalk.&lt;br /&gt;
*Wait for the second corrupted core, [[Adventure Core]], to be in the right position and then jump on the Repulsion Gel to grab it.&lt;br /&gt;
*Look for another blinking red light and attach the core there by jumping from the Repulsion Gel to it.&lt;br /&gt;
*Fire a portal on the panel higher above the countdown monitor. Then go stand to the other side of the area, to get Wheatley to turn his back on it.&lt;br /&gt;
*Wait for the bombs to start dropping and put the other portal as soon as you can on the landing area.&lt;br /&gt;
*Wait until a [[Propulsion Gel]] pipe bursts and fire a portal at the end of the runway.&lt;br /&gt;
*Place the other portal on the floor right next to the end of the runway.&lt;br /&gt;
*Go to the start of the catwalk and run through the portal and get the third corrupted core, [[Fact Core]].&lt;br /&gt;
*Look for the final blinking light and use the Repulsion Gel to attach the core.&lt;br /&gt;
*Wait for the Stalemate Resolution Annex to open and place a portal on the ceiling of the Annex.&lt;br /&gt;
*Shoot the other portal on the Conversion Gel below Wheatley and go through.&lt;br /&gt;
*Fire the portal on surface of the Moon.&lt;br /&gt;
*Enjoy the rest of the Finale.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
== Media ==&lt;br /&gt;
{{youtube|vboI7UUziHk|hd=on|widths=960,720,512,384}}&lt;br /&gt;
&lt;br /&gt;
== Related achievements ==&lt;br /&gt;
{{Show achievement|Portal 2|Lunacy|witdh=50%}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Bombs for Throwing at You}}&lt;br /&gt;
{{Track|Your Precious Moon}}&lt;br /&gt;
{{Track|Caroline Deleted}}&lt;br /&gt;
{{Track|Cara Mia Addio!}}&lt;br /&gt;
{{Track|Want You Gone}}&lt;br /&gt;
{{Track|Spaaaaace}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{gallery&lt;br /&gt;
|File:WIP Boss Battle.jpg|alt1=W|Pre-Release Screenshot&lt;br /&gt;
|File:BetaWheatPaintover.jpg|alt1=W|Pre-Release Screenshot Paintover&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Turrets&amp;diff=148824</id>
		<title>Turrets</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Turrets&amp;diff=148824"/>
		<updated>2016-10-16T15:34:15Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;[[File:Turret Boxed.png|right|thumb|Sentry Turret packaging|200px]]&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;Sentry Turret&#039;&#039;&#039;|Hello friend.|sound=Turret_turret_active_5.wav}}&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Turrets&#039;&#039;&#039; serve as one of the main testing obstacles in the &#039;&#039;Portal&#039;&#039; series. Armed with almost unlimited ammunition and deadly accuracy, they will attempt to kill test subjects on sight.&lt;br /&gt;
&lt;br /&gt;
Turrets are voiced by [http://www.imdb.com/name/nm1655889/ Ellen McLain].&lt;br /&gt;
__TOC__&lt;br /&gt;
{{Clr}}&lt;br /&gt;
&lt;br /&gt;
== General ==&lt;br /&gt;
=== Sentry Turret ===&lt;br /&gt;
{{main|Sentry Turret}}&lt;br /&gt;
[[File:Portal2 Turret Standard.png|right|100px|The Sentry Turret]]&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Sentry Turrets&#039;&#039;&#039; are miniature tripod robots that appear in every game in the &#039;&#039;Portal&#039;&#039; series. They are seen as incapable of independent movement, but can open each side of their chassis (their &#039;arms&#039;) horizontally in order to reveal twin double-barreled machine guns. The central part of the chassis holds their red eye, which emits a targeting laser. Almost all of the space within the Turret is devoted to storing the ridiculously stacked ammo, explaining the nearly infinite supply of ammo when firing. According to the &#039;&#039;Portal 2&#039;&#039; Turrets trailer, the turrets use spring mechanisms to accelerate the whole bullet, including the casing, which may explain how the player can survive getting shot by the Turret so many times.&lt;br /&gt;
&lt;br /&gt;
When test subjects are out of sight from the Turret&#039;s presence, they will maintain a standby state and will remain motionless with their guns retracted. Moving into their angle of sight however, will cause Turrets to deploy their guns shortly after greeting the unlucky individual before opening fire. They will continue to fire until the target is dead or moves out of sight. If the latter occurs, Turrets will briefly search for the test subject (as indicated by the movement of the targeting laser), after which they will revert to a standby state.&lt;br /&gt;
&lt;br /&gt;
Turrets can be avoided, disabled or destroyed in a number of ways. The most common method is knocking them over, causing them to flail and fire wildly before deactivating. This can be done by picking them up and dropping them, or using any object to tip them over. Additionally, the [[Thermal Discouragement Beam|Discouragement Beams]] or [[Material Emancipation Grill|Emancipation Grill]]s can be used to completely destroy them. They also emit a long &amp;quot;ooowowowowow&amp;quot; noise if thrown into a fizzler grill.&lt;br /&gt;
&lt;br /&gt;
In Portal, Turrets will shoot the bulletproof glass when the player is on the other side. In Portal 2, however, Turrets will only follow the player behind glass. &lt;br /&gt;
&lt;br /&gt;
{{Clr}}&lt;br /&gt;
&lt;br /&gt;
=== Rocket Turret ===&lt;br /&gt;
[[File:Portal Rocket Turret.png|left|80px|The Rocket Turret]]&lt;br /&gt;
&lt;br /&gt;
The &#039;&#039;&#039;Rocket Turret&#039;&#039;&#039; is a unique enemy seen at the end of &#039;&#039;[[Portal]]&#039;&#039;. It appears as a raw [[Cores|personality core]] outfitted with a rocket launcher. Upon activation, it will slowly lock onto [[Chell]] and emit a sound before firing a rocket. Unlike Sentry turrets, it cannot be disabled or destroyed by the player. {{Spoiler|It plays a vital role in the battle with [[GLaDOS]], as rockets need to be sent through [[portals]] in order to hit her, causing [[Cores#Personality Cores|personality cores]] to detach from her.}}&lt;br /&gt;
&lt;br /&gt;
Rockets can also be redirected by Chell to shatter the observation windows throughout the offices of the Enrichment Center.&lt;br /&gt;
&lt;br /&gt;
Rocket Turrets used to play a major role in [[Portal 2]]{{Citation needed}}, but were later cut.&lt;br /&gt;
{{Clr}}&lt;br /&gt;
&lt;br /&gt;
=== Defective Turret ===&lt;br /&gt;
{{main|Defective Turret}}&lt;br /&gt;
[[File:Portal2 Turret Defective.png|right|100px|The Defective Turret]]&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Defective Turrets&#039;&#039;&#039;, referred to as &amp;quot;Crap Turrets&amp;quot; by [[Wheatley]], are incomplete, sometimes ammo-less versions of the Sentry Turrets introduced in &#039;&#039;[[Portal 2]]&#039;&#039;. Unlike normal Sentry Turrets, Defective Turrets have a more humorous and sarcastic dialogue, and speak in a masculine, less robotic voice with a Texas-like accent.&lt;br /&gt;
&lt;br /&gt;
They are harmless to [[Chell]], many times making comments such as &amp;quot;If anyone asks, I killed you&amp;quot;. Their voice lines seem to imply they are blind, but they are still aware of Chell&#039;s presence. {{spoiler|They are first encountered in chapter 5, &#039;&#039;The Escape&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
In the game&#039;s [[co-op]] campaign, the Defective Turrets appear as obstacles for [[Atlas]] and [[P-body]] throughout the &#039;&#039;Mobility Gels&#039;&#039; testing course. These Turrets appear to be as fully functional as regular Sentry Turrets and possesses the innocent and feminine voice tones as they should. The only difference from regular Turrets is that they have been defaced. {{spoiler|One Defective Turret in the final test chamber of this test course has been evidently reconfigured by someone, as instead of serving as a typical testing obstacle, before dying it reveals that it &amp;quot;needs to protect the humans&amp;quot;.}}&lt;br /&gt;
{{Clr}}&lt;br /&gt;
&lt;br /&gt;
=== Frankenturret ===&lt;br /&gt;
[[File:Portal2 MonsterTurret b.png|left|115px|The Frankenturret]]&lt;br /&gt;
{{main|Frankenturret}}&lt;br /&gt;
&#039;&#039;&#039;Frankenturrets&#039;&#039;&#039; are bizarre Sentry Turret-[[Weighted Storage Cube]] hybrids in the single-player campaign of &#039;&#039;Portal 2&#039;&#039;. {{spoiler|Created by [[Wheatley]] in order to complete test chambers when he had no available test subjects, they are first introduced in the chapter, &#039;&#039;The Itch&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
Frankenturrets do not speak, and instead emit incomprehensible chirping sounds. They generally serve as {{spoiler|Wheatley&#039;s}} replacement for Storage Cubes {{spoiler|once [[Chell]] is available as his test subject}}. Their only difference from normal cubes being that Frankenturrets will hop around aimlessly when not placed on a [[Heavy Duty Super-Colliding Super Button|button]]. When picked up by Chell, they retract their legs inside the cube. If they fall over on their sides or upside down, they will wave their legs trying to get up.&lt;br /&gt;
{{Clr}}&lt;br /&gt;
&lt;br /&gt;
=== Prima Donna Turret ===&lt;br /&gt;
[[File:Portal2 Turret Wife.png|right|100px|{{spoiler|The Turret Wife}}]]&lt;br /&gt;
&lt;br /&gt;
The &#039;&#039;&#039;Prima Donna Turret&#039;&#039;&#039; (meaning &#039;&#039;First Woman&#039;&#039; in Italian, a title given to the lead singer, the diva, in an opera), referred by the game files as the &#039;&#039;&#039;Turret Wife&#039;&#039;&#039;, is a bigger and wider Turret {{spoiler|featured at the end of &#039;&#039;Portal 2&#039;&#039;&amp;lt;nowiki&amp;gt;&#039;&amp;lt;/nowiki&amp;gt;s single-player campaign during the [[Turret Opera]], after [[GLaDOS]] finally allows [[Chell]] her freedom of leaving the Enrichment Center. As its name implies, the Prima Donna Turret provides the lead vocals for the Turret Opera.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Apart from the ending,}} a Prima Donna Turret can also be found in the chapter &#039;&#039;The Return&#039;&#039;, at the end of Test Chamber 11; briefly seen in an elevator just as [[Chell]] enters the [[Chamberlock]]. It can also be found below the [[Doug Rattmann|Rattmann]]&#039;s den in the same chapter during Test Chamber 16, where it is observing a turret quartet.&lt;br /&gt;
{{Clr}}&lt;br /&gt;
&lt;br /&gt;
*throughout portal 2, broken prima donna turrets can be found.&lt;br /&gt;
&lt;br /&gt;
=== Animal King Turret ===&lt;br /&gt;
[[File:Animal king.jpg|left|100px|The Animal King Turret]]&lt;br /&gt;
{{main|Animal King Turret}}&lt;br /&gt;
The &#039;&#039;&#039;Animal King Turret&#039;&#039;&#039; is a unique type of turret in the single-player campaign of &#039;&#039;Portal 2&#039;&#039; that is only used in an [[Aperture Science]] slideshow to represent an &amp;quot;Animal King Takeover&amp;quot; in the chapter, &#039;&#039;The Courtesy Call&#039;&#039;. The Turret is considerably colossal in comparison to its Sentry Turret brethren, and appears to operate the &#039;arms&#039; on its side in exactly the same way.&lt;br /&gt;
&lt;br /&gt;
It can be distinguished from ordinary Turrets by its immense size, crown and leopard skin-detailed chassis. In the context of the slideshow, the Animal King Turret is used as an example of an entity or a form of organism capable of taking control of Earth which &amp;quot;[[Media:Announcer prehub46.wav|...refuses to, or is incapable of listening to reason]]&amp;quot;.&lt;br /&gt;
&lt;br /&gt;
The Animal King Turret appears only once in the entire game, {{spoiler|during the single-player ending sequence when [[Chell]] is being brought up to the surface by GLaDOS after defeating Wheatley}}. It appears to be producing the lower bass tones of the [[Turret Opera]].&lt;br /&gt;
&lt;br /&gt;
=== Hover Turret ===&lt;br /&gt;
[[File:Portal 2 Hover Turret.png|right|100px|The Hover Turret in-game]]&lt;br /&gt;
{{main|Hover Turret}}&lt;br /&gt;
The &#039;&#039;&#039;Hover Turret&#039;&#039;&#039; is an unused Turret found within the game files of &#039;&#039;Portal 2&#039;&#039;. It uses the model of the [[Curiosity Core]]. It emits a laser, similar to the other types of Turrets, that is coloured light-blue and able to burn the player similar to the burn of the [[Thermal Discouragement Beam]], however unlike the Thermal Discouragement Beam it&#039;s laser does not provide a barrier for the player&#039;s movement, nor does it interact with game mechanics. The Hover Turret can be spawned within &#039;&#039;Portal 2&#039;&#039; via the cheat command &amp;lt;code&amp;gt;ent_create npc_hover_turret&amp;lt;/code&amp;gt;. It can also be found in Chapter 8 Test Chamber 1 in Portal 2 by using the &amp;lt;code&amp;gt;noclip&amp;lt;/code&amp;gt; command and going throught the wall behind the Level Screen (it should say 1/19) and looking to the left. If you go near it it will make a blue effect and if you have subtitles enabled they will move to the left.&lt;br /&gt;
{{Clr}}&lt;br /&gt;
&lt;br /&gt;
== Appearances ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{See also|Portal}}&lt;br /&gt;
Turrets are introduced as testing hazards to [[Chell]] during the entirety of [[Portal Test Chamber 16|Test Chamber 16]]. Following this, they continue to appear throughout the remaining test chambers and eventually, during Chell&#039;s escape. &lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal: Still Alive&#039;&#039; ===&lt;br /&gt;
{{See also|Portal: Still Alive}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{See also|Portal 2}}&lt;br /&gt;
Turrets reprise their role as testing hazards to [[Chell]] and to [[Atlas]] and [[P-body]] for the game&#039;s [[co-op]] campaign, and they appear fairly early in the game. Distinct versions of the Turrets are introduced, including the Defective Turrets and Animal King Turret.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|lines = 3&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 200&lt;br /&gt;
|title = Turrets&lt;br /&gt;
|File:Portal Turret.png|alt1=Turrets|Sentry Turret as it appears in &#039;&#039;[[Portal]]&#039;&#039;.&lt;br /&gt;
|File:Portal2 Turret Standard.png|alt2=Turret from &#039;&#039;Portal 2&#039;&#039;|Sentry Turret as it appears in &#039;&#039;[[Portal 2]]&#039;&#039;.&lt;br /&gt;
|File:Portal2 Turret Defective.png|alt3=Defective Turret from &#039;&#039;Portal 2&#039;&#039;|Defective Turret from &#039;&#039;Portal 2&#039;&#039;.&lt;br /&gt;
|File:Portal2 Turret Wife.png|alt4=Prima Donna Turret from &#039;&#039;Portal 2&#039;&#039;|Prima Donna Turret from &#039;&#039;Portal 2&#039;&#039;.&lt;br /&gt;
|File:Portal Rocket Turret.png|alt5=Rocket Turret from &#039;&#039;Portal&#039;&#039;|Rocket Turret from &#039;&#039;Portal&#039;&#039;.&lt;br /&gt;
|File:Portal2 MonsterTurret a.png|alt6={{Spoiler|Frankenturret from &#039;&#039;Portal 2&#039;&#039;}}|{{Spoiler|The Frankenturret from &#039;&#039;Portal 2&#039;&#039;.}}|spoiler6=yes&lt;br /&gt;
|File:Portal2 MonsterTurret b.png|alt7={{Spoiler|Frankenturret with outer cover}}|{{Spoiler|Ditto, with outer cover.}}|spoiler7=yes&lt;br /&gt;
|File:P2 AnimalKing Slideshow.png|alt8=Animal King Takeover slide from &#039;&#039;Portal 2&#039;&#039;|&amp;quot;Animal King Takeover&amp;quot; slideshow with the Animal King Turret used as an example in &#039;&#039;Portal 2&#039;&#039;.&lt;br /&gt;
|File:Animal king.jpg|Very high-resolution portion of the Animal King Takeover slide&lt;br /&gt;
|File:Turret_from_Personality_Test.jpg|Turret image from the [http://www.thinkwithportals.com/coop_survey.php Aperture Science Collaborative Disposition Test].&lt;br /&gt;
|File:Turret Valentine 01.png|Turret Valentine from [http://www.thinkwithportals.com/vday.php Valve&#039;s official Portal 2 blog].&lt;br /&gt;
|File:Turret Valentine 02.png|Turret Valentine from [http://www.thinkwithportals.com/vday.php Valve&#039;s official Portal 2 blog].&lt;br /&gt;
|File:Turret Icon.jpg|Turret avatar from the [http://steamcommunity.com/games/portal2/Avatar/List &#039;&#039;Portal 2&#039;&#039; Steam group].&lt;br /&gt;
|File:2011-08-05_00002.jpg|Another type of Defective Turret in &#039;&#039;Portal 2&#039;&#039;.&lt;br /&gt;
|File:Screenshoot of turret sitting on a chair.jpg|A Turret sitting on a chair in the [[co-op]] testing course, &#039;&#039;Art Therapy&#039;&#039;.&lt;br /&gt;
|File:CaraMia Beta.jpg|Developer Screenshot of the movie sequence&lt;br /&gt;
|File:Three Turret Moon T-Shirt.png|The Three Turret Moon shirt.&lt;br /&gt;
|File:Turret Schematic T-Shirt.png|Turret schematic shirt.&lt;br /&gt;
|File:Randolph_Thumbnail.jpg|[[Randolph the Red-Nosed Turret|Randolph, the Red-Nosed Turret]].&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Videos ==&lt;br /&gt;
{{see also|Videos}}&lt;br /&gt;
{{Video gallery&lt;br /&gt;
|video1=FuvmK-wrbJM&lt;br /&gt;
|video2=msXHIiEDWdk&lt;br /&gt;
|video3=zsxAlL9WAbk&lt;br /&gt;
|video4=UYFcIN3LXM0&lt;br /&gt;
|video5=GGPIQ72-2Vg&lt;br /&gt;
}}&lt;br /&gt;
The Turrets and Animal King Turret as they appear in [[Chamberlock#Videos|Chamberlock informational videos]].&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* {{spoiler|When GLaDOS attempts to kill Wheatley with a paradox in the beginning of Chapter 8: The Itch, every Frankenturret is fried, humorously implying that they are smarter than Wheatley.}}&lt;br /&gt;
* The shipping box for the Turrets states that one of the blue painted Turrets was bought on January 25, 2010 by a person with an unreadable name. The reference to Michael Jackson can be seen on the box.{{Citation needed}}&lt;br /&gt;
* The Rocket Core from Portal was originally intended to fire lasers instead of rockets, but playtesters thought that a rocket would be more dramatic than a laser slowly melting the glass.&lt;br /&gt;
&lt;br /&gt;
== Related achievements ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{Achievement table&lt;br /&gt;
| 1 = {{Show achievement|Portal|Friendly Fire}}&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal: Still Alive&#039;&#039; ===&lt;br /&gt;
{{Achievement table&lt;br /&gt;
| 1 = {{Show achievement|Portal: Still Alive|A Feeling Like Floating}}&lt;br /&gt;
      {{Show achievement|Portal: Still Alive|Is Anyone There}}&lt;br /&gt;
| 2 = {{Show achievement|Portal: Still Alive|Saw That One Coming}}&lt;br /&gt;
      {{Show achievement|Portal: Still Alive|The Camera Adds 10 Pounds}}&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{Achievement table&lt;br /&gt;
| 1 = {{Show achievement|Portal 2|No Hard Feelings}}&lt;br /&gt;
      {{Show achievement|Portal 2|Pturretdactyl}}&lt;br /&gt;
| 2 = {{Show achievement|Portal 2|Scanned Alone}}&lt;br /&gt;
      {{Show achievement|Portal 2|Can&#039;t Touch This}}&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
*[[Oracle Turret]]&lt;br /&gt;
*[[Defective Turret]]&lt;br /&gt;
*[[Turret voice lines]]&lt;br /&gt;
*[[Defective Turret voice lines]]&lt;br /&gt;
*[[Turret Opera]]&lt;br /&gt;
*[[Collaborative Disposition Test#The Aperture Science Sentry Turret|Collaborative Disposition Test]]&lt;br /&gt;
*[[Turret Lullaby]]&lt;br /&gt;
*[[Randolph the Red-Nosed Turret]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{CharactersNav}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:CaraMia_Beta.jpg&amp;diff=148823</id>
		<title>File:CaraMia Beta.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:CaraMia_Beta.jpg&amp;diff=148823"/>
		<updated>2016-10-16T15:32:19Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ScreenshotP2}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Wheatley&amp;diff=148822</id>
		<title>Wheatley</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Wheatley&amp;diff=148822"/>
		<updated>2016-10-16T15:31:09Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{SpoilerHeavy}}&lt;br /&gt;
&lt;br /&gt;
[[Image:Wheatley.png|right|300px|Weatley]]&lt;br /&gt;
&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;Wheatley&#039;&#039;&#039;|I&#039;ll wait--I&#039;ll wait one hour. Then I&#039;ll come back and, assuming I can locate your dead body, I&#039;ll bury you. Alright? Brilliant! Go team! See you in an hour! Hopefully! If you&#039;re not... dead.|sound=Wheatley_sp_intro_03_afterfallalt09.wav}}&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Wheatley&#039;&#039;&#039;, {{spoiler|previously known as the &#039;&#039;&#039;Intelligence Dampening Sphere&#039;&#039;&#039;}}, is a [[Cores#Personality Cores|personality core]] of masculine programming and English West Country accent who appears in the single-player campaign of &#039;&#039;[[Portal 2]]&#039;&#039;.&lt;br /&gt;
&lt;br /&gt;
He serves as the game&#039;s {{W|deuteragonist}}, guiding [[Chell]] through her efforts in escaping the [[Aperture Science]] Enrichment Center. {{spoiler|However, half-way through the game he and GLaDOS switch roles as she becomes Chell&#039;s deuteragonist and Wheatley becomes the game&#039;s main antagonist.}}&lt;br /&gt;
&lt;br /&gt;
Wheatley is voiced by British actor and comedian {{W|Stephen Merchant}}.&lt;br /&gt;
&lt;br /&gt;
== Background ==&lt;br /&gt;
{{spoiler|Wheatley was designed to be an Intelligence Dampening Sphere, one of the [[Cores#Personality Cores|cores]] to be attached on GLaDOS in order to &amp;quot;generate an endless stream of terrible ideas&amp;quot; and inhibit her mental abilities. Although it was never explained, Wheatley was disconnected from her and given other jobs. Sometime before [[GLaDOS]] killed off the entire staff in the &#039;&#039;[[Portal 2: Lab Rat]]&#039;&#039; comic using neurotoxin, Wheatley had worked alongside staffs before he was put into storage with other cores seen at the end of &#039;&#039;[[Portal]]&#039;&#039;. After a few years, though under unknown circumstances, he was put into deactivation along with many other personality cores and kept in storage.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Thanks to [[Chell]]&#039;s havoc on the Enrichment Center via the destruction of GLaDOS at the conclusion of &#039;&#039;Portal&#039;&#039;, Wheatley and the rest of the cores were reactivated in order to maintain the facility. Ironically, this backfired as many cores (except Wheatley and the [[Cores#Corrupted Cores|corrupted cores]] seen at the end of the game) appear to have been either killed off, gone insane, or ran low on power.}}&lt;br /&gt;
&lt;br /&gt;
Prior to the events of &#039;&#039;Portal 2&#039;&#039;, Wheatley took charge of maintaining the [[Extended Relaxation Center]] - which houses test subjects in long-term cryogenic stasis before and after they are put through the testing courses. However, what he has done to actually manage the entire wing remains unmentioned. It was only until many centuries later that Wheatley decided to escape the facility. To accomplish this, he attempted to gather help from any remaining test subject that managed to last centuries after running out of cryogenic supply. Luckily for him, Chell was one of them if not the only one that lasted.&lt;br /&gt;
&lt;br /&gt;
== Overview ==&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{See also|Portal 2}}&lt;br /&gt;
&lt;br /&gt;
[[File:Wheatley intro rail.jpg|thumb|120px|right|Wheatley&#039;s first appearance.]]&lt;br /&gt;
&lt;br /&gt;
Wheatley is first seen during the very beginning of the game during the chapter &#039;&#039;The Courtesy Call&#039;&#039;, wherein he removes Chell from her Relaxation Vault and puts her into one of the old testing tracks, so she can find a [[Handheld Portal Device]] and help him escape. After she acquires the device, he meets up with her and detaches himself from his management rail to accompany her to the [[Central AI Chamber]] so they can access an escape pod to the surface. He uses his compatibility with the Enrichment Center&#039;s systems to allow passage through a testing chamber&#039;s backstage. {{spoiler|When they reach the ruined Central AI Chamber and he tries to activate the escape pod, he accidentally reactivates [[GLaDOS]] instead. Chell and Wheatley are both captured by her. Wheatley is crushed by GLaDOS&#039; pincers and tossed to the side. Chell is placed back in GLaDOS&#039; testing tracks. However, he somehow survives and is placed back on his management rail, due to an incident involving a bird (Wheatley attempts to explain the events of this incident to Chell, but never gets the chance).}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Throughout Chapters 2, 3, and 4, Wheatley observes Chell from behind the scenes of the test chambers, trying to figure out a way to break her out. Finally, at the end of Chapter 4, he is successful and they both escape into the manufacturing section of Aperture, just before GLaDOS is about to kill Chell. He hatches a plan to sabotage GLaDOS, then confront her, defeat her, and escape. They sabotage GLaDOS&#039; [[turret]] production line, by replacing the template turret, and her [[neurotoxin]] generator, by cutting the neurotoxin hoses with a [[Thermal Discouragement Beam]].}}&lt;br /&gt;
&lt;br /&gt;
[[File:Wheatley extract potatos.jpg|thumb|150px|left|{{spoiler|Wheatley having extracted GLaDOS into a potato battery.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Once this is done, Chell and Wheatley return to the Central AI Chamber through the [[Tubes]] to confront GLaDOS. The [[Announcer]] detects GLaDOS as a corrupted [[Cores#Central Core|central core]] and offers a core transfer. A stalemate is reached between Wheatley and GLaDOS, and Chell has to push the Stalemate Resolution Button. Once Chell does this, the core transfer commences. GLaDOS&#039; head is removed from her body and Wheatley is put in its place, putting him in control of the facility. He summons an elevator for Chell to escape to the surface, but just as the elevator is starting to rise, Wheatley grows corrupted with power and lowers it back down. He says spitefully that all Chell does is boss him around (Ironically, Chell never says a word in either game), but now &#039;&#039;he&#039;&#039; is the boss and she is at his mercy. Wheatley transfers GLaDOS&#039; core programming to a small computer chip powered by a potato battery as an attempt to humiliate her. In her potato form, GLaDOS suddenly recognizes Wheatley&#039;s voice. She tells him that he was originally designed as an Intelligence Dampening Sphere, &amp;quot;producing an endless stream of terrible ideas&amp;quot;, essentially &amp;quot;designed to be a moron&amp;quot;. In a fit of rage, he accidentally knocks both her and Chell into the bottom of the elevator shaft leading to the depths of the Enrichment Center.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Wheatleys test chambers.jpg|thumb|right|200px|{{spoiler|The Enrichment Center during Wheatley&#039;s control.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|After returning from the bottom of the Enrichment Center, Chell and potato-GLaDOS learn that Wheatley&#039;s moronic actions are causing the facility&#039;s reactor to approach a nuclear meltdown because he consistently neglects the urgent warnings from the [[Announcer]], instead preferring to think of ways to satisfy the testing addiction he gets from inhabiting GLaDOS&#039; body, which he calls &amp;quot;the itch&amp;quot;. One such (unsuccessful) endeavor is the creation of [[Weighted Storage Cube|Cube]]/[[Turret]] hybrids, or &amp;quot;[[Frankenturret|Frankenturrets]]&amp;quot; designed to autonomously walk onto [[Super Button|buttons]]. When Wheatley discovers Chell and GLaDOS, the latter attempts to overclock Wheatley&#039;s processors by forcing him to interpret a paradox, but it doesn&#039;t work because he isn&#039;t smart enough to even understand that it is a paradox at all. When this attempt fails, Wheatley puts Chell and GLaDOS into his own testing tracks (most of them stolen from GLaDOS). As they go through the testing tracks, he examines the rest of the Enrichment Center and discovers [[Atlas]] and [[P-body]]. Realizing he no longer needs Chell to continue testing, he sets a trap, with which he can [[Crushers|crush]] her to death. However, Chell evades his trap, escapes the testing area, and prepares for the final confrontation with him.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|When Chell arrives in Wheatley&#039;s chamber, Wheatley employs a four-part plan to destroy her: no portal surfaces, start the [[neurotoxin]] immediately, bomb-proof shields, and [[bomb]] launchers. This backfires, however, when Chell uses a bomb to shatter a pipe of [[Conversion Gel]], then uses this gel to redirect bombs at Wheatley. Each bomb stuns Wheatley for long enough to attach a [[Cores#Corrupted Cores|corrupted core]] onto him. Once this is done three times, Wheatley is corrupt enough for the announcer to initiate a core transfer. A stalemate occurs once more between Wheatley and GLaDOS, and Chell must press the stalemate resolution button to finalize the transfer. However, Wheatley had booby trapped it with explosives before the fight, as the fifth part of his plan, and Chell is flung from the button. The explosion dislodges part of the ceiling, exposing the night sky and the Moon. Chell shoots a portal onto the Moon, causing both her and Wheatley to be sucked into space, both of them holding onto the central core body in order to stay anchored on Earth. While they are suspended here, the core transfer is completed. GLaDOS returns to her original place as Central Core, knocks Wheatley off her body, and rescues Chell. Wheatley flies off into space, accompanied by the [[Space Sphere]].}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Wheatley is last seen in the epilogue after the end credits, with the [[Space Sphere|Space Core]] orbiting him, where he wishes he could say he was sorry for all he did to Chell.}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:Wheatley intro door.jpg|alt1=W|Wheatley as he first appeared in the chapter &#039;&#039;The Courtesy Call&#039;&#039;.&lt;br /&gt;
|File:Wheatley intro rail.jpg|alt1=W|Attached to the ceiling rail in [[Chell]]&#039;s Relaxation Chamber.&lt;br /&gt;
|File:Wheatley intro testchamber bust.jpg|alt1=W|Wheatley busting Chell&#039;s Relaxation Chamber into a testing track.&lt;br /&gt;
|File:Wheatley rail.png|alt1=W|Attached to a panel arm on management rail.&lt;br /&gt;
|File:Chell and Wheatley Size Comparison.png|alt1=W|Wheatley compared in size to [[Chell]].&lt;br /&gt;
|File:Wheatley breaker room.jpg|alt1=W|{{spoiler|Attached to a core receptacle in the main breaker room.}}|spoiler6=yes&lt;br /&gt;
|File:Wheatley glados awakening panic.jpg|alt1=W|{{spoiler|Panicking during [[GLaDOS]]&#039; reawakening.}}|spoiler7=yes&lt;br /&gt;
|File:Glados awakening grabbing wheatley.jpg|alt1=W|{{spoiler|GLaDOS killing off Wheatley with her pincers.}}|spoiler8=yes&lt;br /&gt;
|File:Wheatley corrupted.png|alt1=W|{{spoiler|Wheatley after being crushed by GLaDOS (but somehow surviving).}}|spoiler9=yes&lt;br /&gt;
|File:Wheatley tube ride.jpg|alt1=W|{{spoiler|Wheatley and Chell traveling in the tubes.}}|spoiler10=yes&lt;br /&gt;
|File:Sp a2 core0476.jpg|alt1=W|{{spoiler|Wheatley rolling inside a neurotoxin tube in the [[Central AI Chamber]].}}|spoiler11=yes&lt;br /&gt;
|File:Wheatley core transfer.jpg|alt1=W|{{spoiler|A panicking Wheatley moments before the [[Cores#Central Core|central core]] transfer.}}|spoiler12=yes&lt;br /&gt;
|File:Portal2 Wheatley Boss.png|alt1=W|{{spoiler|Wheatley after taking control of the facility.}}|spoiler13=yes&lt;br /&gt;
|File:Wheatley body excited.jpg|alt1=W|{{spoiler|An excited Wheatley after taking over.}}|spoiler14=yes&lt;br /&gt;
|File:BetaWheatleyChamber.jpg|alt1=W|Pre-Release screenshot of Wheatley &lt;br /&gt;
|File:Wheatley extract potatos.jpg|alt1=W|{{spoiler|Power-mad Wheatley having extracted GLaDOS into a potato battery.}}|spoiler15=yes&lt;br /&gt;
|File:Wheatley monitor finale.jpg|alt1=W|{{spoiler|Using TV screens to communicate with Chell after her escape.}}|spoiler16=yes&lt;br /&gt;
|File:BetaBoss.jpg|alt1=W|{{spoiler|Concept art of the final boss battle}}|spoiler17=yes&lt;br /&gt;
|File:Wheatley finale shields.jpg|alt1=W|{{spoiler|Wheatley preparing to fight Chell while using [[panels]] as shields.}}|spoiler18=yes&lt;br /&gt;
|File:bomb wheatley.png|alt1=W|{{Spoiler text|[[Wheatley]] throwing bombs at you}}|spoiler19=yes&lt;br /&gt;
|File:Wheatley vacuum suck.jpg|alt1=W|{{spoiler|Wheatley sucked by the vacuum of space in Chell&#039;s [[Portals|portal]] to the moon.}}|spoiler20=yes&lt;br /&gt;
|File:Wheatley vacuum moon.jpg|alt1=W|{{spoiler|Chell grabbing onto Wheatley on the moon&#039;s surface.}}|spoiler21=yes&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{gallery&lt;br /&gt;
|title = Media&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:Portal2 Wheatley E3.jpg|alt1=W|Wheatley, as he appeared in the E3 2010 teaser trailer.&lt;br /&gt;
|File:Wheatley from Personality Test.jpg|alt1=W|Wheatley&#039;s portrait from the [http://www.thinkwithportals.com/coop_survey.php official Aperture Science Collaborative Disposition Test].&lt;br /&gt;
|File:Wheatley Valentine.png|alt1=W|Wheatley Valentine from [http://tinyurl.com/3pt4d34 Valve&#039;s official Portal 2 blog].&lt;br /&gt;
|File:Wheatley Icon.jpg|alt1=W|Avatar of Wheatley from the [http://steamcommunity.com/games/portal2/Avatar/List official Steam &#039;&#039;Portal 2&#039;&#039; group].&lt;br /&gt;
|File:Steam Sale Winter 2011 Snow Wheatley.jpg|alt1=W|Wheatley being used as the head of a snowman during the Steam Sale in Winter 2011.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* Appearance-wise, Wheatley appears to be a variant of [[GLaDOS]]&#039; Intelligence Core (the one telling the [[cake]] recipe), with a blue &amp;quot;eye&amp;quot; and three dots, though Wheatley has dots only on his right side and possesses a white light as his iris instead.&lt;br /&gt;
&lt;br /&gt;
* Wheatley&#039;s {{W|Cockney#Cockney_speech|Cockney accent}} heard in the [[Meet Wheatley (video)]] video shown at E3 2010 uses a placeholder voice provided by [[Valve]] animator [http://www.mobygames.com/developer/sheet/view/developerId,55298/ Richard Lord].&amp;lt;ref&amp;gt;[http://www.wired.com/gamelife/2010/06/portal-2-wheatley/ &#039;&#039;Portal 2&#039;&#039; Gains a Talkative Companion] on Wired.com&amp;lt;/ref&amp;gt; Due to very positive feedback, Valve considered at some point making the voice official.&amp;lt;ref&amp;gt;[http://www.neogaf.com/forum/showpost.php?p=21890104&amp;amp;postcount=83 &#039;&#039;Portal 2&#039;&#039; E3 gameplay video (single post)] on the NeoGAF forums&amp;lt;/ref&amp;gt; Later Lord himself emphasized that his voice was temporary, saying that &amp;quot;theres no way you will be dissapointed with the final voice - i&#039;m over the moon with who it might be.&amp;quot; [sic],&amp;lt;ref&amp;gt;[http://lastoutpostofsanity.com/2010/06/tempvoice/ &amp;quot;Temp voice!&amp;quot;] on Last Outpost of Sanity, Richard Lord&#039;s official blog&amp;lt;/ref&amp;gt; until it was announced that Stephen Merchant would provide the final voice.&amp;lt;ref&amp;gt;[http://pc.ign.com/articles/109/1095842p1.html Gamescom: &#039;&#039;Portal 2&#039;&#039; gets Stephen Merchant] on ComputerAndVideoGames.com&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
* {{spoiler|During the 2011 Video Game Awards, Wheatley was nominated for &amp;quot;Character of the Year&amp;quot;. He then made an appearance on the event which depicted him in space as he states that he would be even more honored for a space shuttle rescue.&amp;lt;ref&amp;gt;[http://www.gametrailers.com/video/vga-2011-spike-vgas/724835 Wheatley footage at VGA 2011] on GameTrailers&amp;lt;/ref&amp;gt;}} &#039;&#039;Portal 2&#039;&#039; then won the award for &amp;quot;Best Performance by a Human Male&amp;quot; with Stephen Merchant&#039;s portrayal of Wheatley.&amp;lt;ref&amp;gt;[http://www.spike.com/events/video-game-awards-2011-nominees/voting/best-performance-by-a-human-male Best Performance by a Human Male] on Spike&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
* Wheatley makes a cameo appearance in an official [http://steamcommunity.com/sharedfiles/filedetails/?id=7375 plugin], created by Bethesda and Valve, for &#039;&#039;The Elder Scrolls V: Skyrim&#039;&#039;, entitled {{spoiler|&#039;&#039;&#039;Fall of the Space Core, Vol. 1&#039;&#039;&#039;. In it, he can be seen floating around the Skills menu.}}&lt;br /&gt;
&lt;br /&gt;
* In the developer commentary of Portal 2, it is revealed that he was originally intended to have tried escaping with other subjects prior to waking Chell up. This still remains in the game, as during the final boss battle, he says that he tried escaping with 6 people prior. However, due to his nature and the heat of the battle, it is unknown if he was lying or not.&lt;br /&gt;
&lt;br /&gt;
* {{spoiler|When Wheatley speaks Spanish it translates to &amp;quot;You are using this translation software incorrectly. Please consult the manual.&amp;quot;}}&lt;br /&gt;
&lt;br /&gt;
* Wheatley , alongside GLaDOS and Chell, appears in [[LEGO Dimensions]]; {{spoiler|in the main story of the game, Wheatley attempts to aid the main characters {{w|Gandalf}}, {{w|Batman}}, and [http://lego-dimensions.wikia.com/wiki/Wyldstyle Wyldstyle] obtain [[Cake|cake]] and later escape from a [[Emergency Intelligence Incinerator|room-sized incinerator]]. Later, he reappears with the power of teleportation and again helps Chell overthrow GLaDOS by putting the [[Space Sphere]] in charge of the facility.}}&lt;br /&gt;
** {{spoiler| While &#039;&#039;&#039;non-canon&#039;&#039;&#039; to the &#039;&#039;Portal&#039;&#039; series, in his first &#039;&#039;LEGO&#039;&#039; appearance, Wheatley is still bound to railing (as he was in the early parts of &#039;&#039;Portal 2&#039;&#039;), whereas later he is free-floating; both he and GLaDOS reference the events of &#039;&#039;Portal 2&#039;s &#039;&#039; ending. This may imply that the two appearances are intended to take place at different points in time with regard to the &#039;&#039;Portal&#039;&#039; timeline.}}&lt;br /&gt;
&lt;br /&gt;
== References ==&lt;br /&gt;
&amp;lt;references /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[GLaDOS]]&lt;br /&gt;
* [[Chell]]&lt;br /&gt;
* [[Collaborative Disposition Test#Wheatley|Collaborative Disposition Test]]&lt;br /&gt;
* [[Cores]]&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{CharactersNav}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:BetaWheatleyChamber.jpg&amp;diff=148821</id>
		<title>File:BetaWheatleyChamber.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:BetaWheatleyChamber.jpg&amp;diff=148821"/>
		<updated>2016-10-16T15:28:07Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ScreenshotP2}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148820</id>
		<title>Portal 2 Chapter 9 Finale</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148820"/>
		<updated>2016-10-16T15:23:34Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 9 - Finale&lt;br /&gt;
  | valve-title= Finale 4&lt;br /&gt;
  | map        = sp_a4_finale4.bsp&lt;br /&gt;
  | screenshot = Chapter 9 Boss.jpg&lt;br /&gt;
  | previous   = Portal 2 Chapter 9 Morton&#039;s Fork&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the sixtieth and final level of the game. The level takes place within the maintenance areas of the [[Aperture Science]] facility, as well as [[Central AI Chamber|Wheatley&#039;s Lair]], and features [[Conversion Gel]], [[Repulsion Gel]] and [[Propulsion Gel]]. Bombs and [[Neurotoxin]] are present as the primary hazards. &lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* Bombs&lt;br /&gt;
* [[Neurotoxin]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Shoot a portal on the ceiling above the ledge and the other below yourself.&lt;br /&gt;
*Go through the portal and continue to observe the [[Corrupted Cores]].&lt;br /&gt;
*Head for the door and go along the catwalk.&lt;br /&gt;
*Go up the stairs and then go to the left. Plug [[GLaDOS]] in the receptacle and wait to get to the top.&lt;br /&gt;
*Hide behind the [[Conversion Gel]] pipe and wait for [[Wheatley]] to start throwing bombs.&lt;br /&gt;
*Shoot a portal on the floor near yourself and the other one on one of the panels hanging from the ceiling.&lt;br /&gt;
*Go stand behind the portal on the floor, so the bomb goes in the portal and hits Wheatley.&lt;br /&gt;
*Fire the portal from the panel to the panel hanging above the catwalk and go through the portal.&lt;br /&gt;
*Grab the first corrupted core, [[Space Core]], and look for a blinking red light in Wheatley&#039;s body.&lt;br /&gt;
*Use the [[Repulsion Gel]] to get near the light and point the core at it. The core attaches itself to the body.&lt;br /&gt;
*Place a portal under Wheatley and the other on the floor. Get one of the bombs to go through the portal.&lt;br /&gt;
*Shoot the portal from under Wheatley to the panel hanging above the catwalk.&lt;br /&gt;
*Wait for the second corrupted core, [[Adventure Core]], to be in the right position and then jump on the Repulsion Gel to grab it.&lt;br /&gt;
*Look for another blinking red light and attach the core there by jumping from the Repulsion Gel to it.&lt;br /&gt;
*Fire a portal on the panel higher above the countdown monitor. Then go stand to the other side of the area, to get Wheatley to turn his back on it.&lt;br /&gt;
*Wait for the bombs to start dropping and put the other portal as soon as you can on the landing area.&lt;br /&gt;
*Wait until a [[Propulsion Gel]] pipe bursts and fire a portal at the end of the runway.&lt;br /&gt;
*Place the other portal on the floor right next to the end of the runway.&lt;br /&gt;
*Go to the start of the catwalk and run through the portal and get the third corrupted core, [[Fact Core]].&lt;br /&gt;
*Look for the final blinking light and use the Repulsion Gel to attach the core.&lt;br /&gt;
*Wait for the Stalemate Resolution Annex to open and place a portal on the ceiling of the Annex.&lt;br /&gt;
*Shoot the other portal on the Conversion Gel below Wheatley and go through.&lt;br /&gt;
*Fire the portal on surface of the Moon.&lt;br /&gt;
*Enjoy the rest of the Finale.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Related achievements ==&lt;br /&gt;
{{Show achievement|Portal 2|Lunacy|witdh=50%}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Bombs for Throwing at You}}&lt;br /&gt;
{{Track|Your Precious Moon}}&lt;br /&gt;
{{Track|Caroline Deleted}}&lt;br /&gt;
{{Track|Cara Mia Addio!}}&lt;br /&gt;
{{Track|Want You Gone}}&lt;br /&gt;
{{Track|Spaaaaace}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{gallery&lt;br /&gt;
|File:WIP Boss Battle.jpg|alt1=W|Pre-Release Screenshot&lt;br /&gt;
|File:BetaWheatPaintover.jpg|alt1=W|Pre-Release Screenshot Paintover&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:WIP_Boss_Battle.jpg&amp;diff=148819</id>
		<title>File:WIP Boss Battle.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:WIP_Boss_Battle.jpg&amp;diff=148819"/>
		<updated>2016-10-16T15:22:03Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ScreenshotP2}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_6_The_Pit&amp;diff=148818</id>
		<title>Portal 2 Chapter 6 The Pit</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_6_The_Pit&amp;diff=148818"/>
		<updated>2016-10-16T15:19:37Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
{{Old Aperture infobox&lt;br /&gt;
  | map = sp_a3_00.bsp / sp_a3_01.bsp&lt;br /&gt;
  | valve-title = Long Fall / Underground&lt;br /&gt;
}}&lt;br /&gt;
This is the thirty-sixth level of the game and the first part of Chapter 6. It is set within the ruins of the old [[Aperture Science]] Enrichment Center. This level does not feature any significant [[Portals|Portal]]-based challenges.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* None&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Wait until you&#039;ve fallen to the bottom and regained consciousness and then walk to the left side of the fire.&lt;br /&gt;
*Fire a portal on the lighted wall on the left and the other through the fence on the right to the wall. Go through the first portal.&lt;br /&gt;
*Shoot the first portal above the ledge to the panels facing down and go through the portal.&lt;br /&gt;
*Go forwards between the two walls and turn left and go to the end of the corridor.&lt;br /&gt;
*Fire a portal to the wall at the end of the corridor and place the other one to the lighted wall on the right behind the fence.&lt;br /&gt;
*Jump down to the concrete beam and go forward.&lt;br /&gt;
*Turn left upon reaching the end of the beam and go forwards.&lt;br /&gt;
*Go to the right and fire a portal to the white wall and the other one to the lighted wall higher up (near the &#039;09&#039;-numbers). Go through the portal.&lt;br /&gt;
*Place the other portal to the opposite side on the lighted wall. Go through the portal.&lt;br /&gt;
*Go down the catwalk and shoot a portal on the wall below. Shoot the other portal on the wall next to you.&lt;br /&gt;
*Proceed to the right and drop down. Continue by walking along the path.&lt;br /&gt;
*You&#039;ll reach a catwalk and at the end of it is a [[Circuit Breaker]]. Pull the lever and go through the door on the right.&lt;br /&gt;
*Head for the catwalk on the center and go left. Shoot a portal on the wall above the catwalk leading to the control room. Place the other portal at the end of your catwalk. Go through the portal.&lt;br /&gt;
*Put a portal inside the control room on the opposite side of the button. Then shoot another portal above the catwalk leading to the other control room. Go through the portal.&lt;br /&gt;
*Go inside the other control room and then shoot the portal on the wall opposite side of the button. Now you should have your portals in both of the control rooms.&lt;br /&gt;
*Push the button, go through the portal and push the other button to open the door before the countdown ends.&lt;br /&gt;
*Proceed to the door that you just opened and open a normal door on the wall and go inside. &lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough | parts = 2}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|lines = 2&lt;br /&gt;
|height = 110&lt;br /&gt;
|width = 210&lt;br /&gt;
|File:TartarosConcept01.jpg|alt1=W|First concept art of the Tartaros 09 area&lt;br /&gt;
|File:TartarosConcept02.jpg|alt1=W|Second concept art of the Tartaros 09 area&lt;br /&gt;
|File:BottomlessPit.jpg|alt1=W|Third concept art of the Tartaros 09 area&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Vitrification Order}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_6_The_Pit&amp;diff=148817</id>
		<title>Portal 2 Chapter 6 The Pit</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_6_The_Pit&amp;diff=148817"/>
		<updated>2016-10-16T15:19:16Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
{{Old Aperture infobox&lt;br /&gt;
  | map = sp_a3_00.bsp / sp_a3_01.bsp&lt;br /&gt;
  | valve-title = Long Fall / Underground&lt;br /&gt;
}}&lt;br /&gt;
This is the thirty-sixth level of the game and the first part of Chapter 6. It is set within the ruins of the old [[Aperture Science]] Enrichment Center. This level does not feature any significant [[Portals|Portal]]-based challenges.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* None&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Wait until you&#039;ve fallen to the bottom and regained consciousness and then walk to the left side of the fire.&lt;br /&gt;
*Fire a portal on the lighted wall on the left and the other through the fence on the right to the wall. Go through the first portal.&lt;br /&gt;
*Shoot the first portal above the ledge to the panels facing down and go through the portal.&lt;br /&gt;
*Go forwards between the two walls and turn left and go to the end of the corridor.&lt;br /&gt;
*Fire a portal to the wall at the end of the corridor and place the other one to the lighted wall on the right behind the fence.&lt;br /&gt;
*Jump down to the concrete beam and go forward.&lt;br /&gt;
*Turn left upon reaching the end of the beam and go forwards.&lt;br /&gt;
*Go to the right and fire a portal to the white wall and the other one to the lighted wall higher up (near the &#039;09&#039;-numbers). Go through the portal.&lt;br /&gt;
*Place the other portal to the opposite side on the lighted wall. Go through the portal.&lt;br /&gt;
*Go down the catwalk and shoot a portal on the wall below. Shoot the other portal on the wall next to you.&lt;br /&gt;
*Proceed to the right and drop down. Continue by walking along the path.&lt;br /&gt;
*You&#039;ll reach a catwalk and at the end of it is a [[Circuit Breaker]]. Pull the lever and go through the door on the right.&lt;br /&gt;
*Head for the catwalk on the center and go left. Shoot a portal on the wall above the catwalk leading to the control room. Place the other portal at the end of your catwalk. Go through the portal.&lt;br /&gt;
*Put a portal inside the control room on the opposite side of the button. Then shoot another portal above the catwalk leading to the other control room. Go through the portal.&lt;br /&gt;
*Go inside the other control room and then shoot the portal on the wall opposite side of the button. Now you should have your portals in both of the control rooms.&lt;br /&gt;
*Push the button, go through the portal and push the other button to open the door before the countdown ends.&lt;br /&gt;
*Proceed to the door that you just opened and open a normal door on the wall and go inside. &lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough | parts = 2}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|lines = 1&lt;br /&gt;
|height = 110&lt;br /&gt;
|width = 210&lt;br /&gt;
|File:TartarosConcept01.jpg|alt1=W|First concept art of the Tartaros 09 area&lt;br /&gt;
|File:TartarosConcept02.jpg|alt1=W|Second concept art of the Tartaros 09 area&lt;br /&gt;
|File:BottomlessPit.jpg|alt1=W|Third concept art of the Tartaros 09 area&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Vitrification Order}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:BottomlessPit.jpg&amp;diff=148816</id>
		<title>File:BottomlessPit.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:BottomlessPit.jpg&amp;diff=148816"/>
		<updated>2016-10-16T15:17:22Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ArtworkP2-Pre}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148815</id>
		<title>Portal 2 Chapter 9 Finale</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148815"/>
		<updated>2016-10-16T15:12:58Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 9 - Finale&lt;br /&gt;
  | valve-title= Finale 4&lt;br /&gt;
  | map        = sp_a4_finale4.bsp&lt;br /&gt;
  | screenshot = Chapter 9 Boss.jpg&lt;br /&gt;
  | previous   = Portal 2 Chapter 9 Morton&#039;s Fork&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the sixtieth and final level of the game. The level takes place within the maintenance areas of the [[Aperture Science]] facility, as well as [[Central AI Chamber|Wheatley&#039;s Lair]], and features [[Conversion Gel]], [[Repulsion Gel]] and [[Propulsion Gel]]. Bombs and [[Neurotoxin]] are present as the primary hazards. &lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* Bombs&lt;br /&gt;
* [[Neurotoxin]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Shoot a portal on the ceiling above the ledge and the other below yourself.&lt;br /&gt;
*Go through the portal and continue to observe the [[Corrupted Cores]].&lt;br /&gt;
*Head for the door and go along the catwalk.&lt;br /&gt;
*Go up the stairs and then go to the left. Plug [[GLaDOS]] in the receptacle and wait to get to the top.&lt;br /&gt;
*Hide behind the [[Conversion Gel]] pipe and wait for [[Wheatley]] to start throwing bombs.&lt;br /&gt;
*Shoot a portal on the floor near yourself and the other one on one of the panels hanging from the ceiling.&lt;br /&gt;
*Go stand behind the portal on the floor, so the bomb goes in the portal and hits Wheatley.&lt;br /&gt;
*Fire the portal from the panel to the panel hanging above the catwalk and go through the portal.&lt;br /&gt;
*Grab the first corrupted core, [[Space Core]], and look for a blinking red light in Wheatley&#039;s body.&lt;br /&gt;
*Use the [[Repulsion Gel]] to get near the light and point the core at it. The core attaches itself to the body.&lt;br /&gt;
*Place a portal under Wheatley and the other on the floor. Get one of the bombs to go through the portal.&lt;br /&gt;
*Shoot the portal from under Wheatley to the panel hanging above the catwalk.&lt;br /&gt;
*Wait for the second corrupted core, [[Adventure Core]], to be in the right position and then jump on the Repulsion Gel to grab it.&lt;br /&gt;
*Look for another blinking red light and attach the core there by jumping from the Repulsion Gel to it.&lt;br /&gt;
*Fire a portal on the panel higher above the countdown monitor. Then go stand to the other side of the area, to get Wheatley to turn his back on it.&lt;br /&gt;
*Wait for the bombs to start dropping and put the other portal as soon as you can on the landing area.&lt;br /&gt;
*Wait until a [[Propulsion Gel]] pipe bursts and fire a portal at the end of the runway.&lt;br /&gt;
*Place the other portal on the floor right next to the end of the runway.&lt;br /&gt;
*Go to the start of the catwalk and run through the portal and get the third corrupted core, [[Fact Core]].&lt;br /&gt;
*Look for the final blinking light and use the Repulsion Gel to attach the core.&lt;br /&gt;
*Wait for the Stalemate Resolution Annex to open and place a portal on the ceiling of the Annex.&lt;br /&gt;
*Shoot the other portal on the Conversion Gel below Wheatley and go through.&lt;br /&gt;
*Fire the portal on surface of the Moon.&lt;br /&gt;
*Enjoy the rest of the Finale.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Related achievements ==&lt;br /&gt;
{{Show achievement|Portal 2|Lunacy|witdh=50%}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Bombs for Throwing at You}}&lt;br /&gt;
{{Track|Your Precious Moon}}&lt;br /&gt;
{{Track|Caroline Deleted}}&lt;br /&gt;
{{Track|Cara Mia Addio!}}&lt;br /&gt;
{{Track|Want You Gone}}&lt;br /&gt;
{{Track|Spaaaaace}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{gallery&lt;br /&gt;
|File:BetaWheatPaintover.jpg|alt1=W|Pre-Release Screenshot Paintover&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148814</id>
		<title>Portal 2 Chapter 9 Finale</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_9_Finale&amp;diff=148814"/>
		<updated>2016-10-16T15:12:32Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 9 - Finale&lt;br /&gt;
  | valve-title= Finale 4&lt;br /&gt;
  | map        = sp_a4_finale4.bsp&lt;br /&gt;
  | screenshot = Chapter 9 Boss.jpg&lt;br /&gt;
  | previous   = Portal 2 Chapter 9 Morton&#039;s Fork&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the sixtieth and final level of the game. The level takes place within the maintenance areas of the [[Aperture Science]] facility, as well as [[Central AI Chamber|Wheatley&#039;s Lair]], and features [[Conversion Gel]], [[Repulsion Gel]] and [[Propulsion Gel]]. Bombs and [[Neurotoxin]] are present as the primary hazards. &lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* Bombs&lt;br /&gt;
* [[Neurotoxin]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Shoot a portal on the ceiling above the ledge and the other below yourself.&lt;br /&gt;
*Go through the portal and continue to observe the [[Corrupted Cores]].&lt;br /&gt;
*Head for the door and go along the catwalk.&lt;br /&gt;
*Go up the stairs and then go to the left. Plug [[GLaDOS]] in the receptacle and wait to get to the top.&lt;br /&gt;
*Hide behind the [[Conversion Gel]] pipe and wait for [[Wheatley]] to start throwing bombs.&lt;br /&gt;
*Shoot a portal on the floor near yourself and the other one on one of the panels hanging from the ceiling.&lt;br /&gt;
*Go stand behind the portal on the floor, so the bomb goes in the portal and hits Wheatley.&lt;br /&gt;
*Fire the portal from the panel to the panel hanging above the catwalk and go through the portal.&lt;br /&gt;
*Grab the first corrupted core, [[Space Core]], and look for a blinking red light in Wheatley&#039;s body.&lt;br /&gt;
*Use the [[Repulsion Gel]] to get near the light and point the core at it. The core attaches itself to the body.&lt;br /&gt;
*Place a portal under Wheatley and the other on the floor. Get one of the bombs to go through the portal.&lt;br /&gt;
*Shoot the portal from under Wheatley to the panel hanging above the catwalk.&lt;br /&gt;
*Wait for the second corrupted core, [[Adventure Core]], to be in the right position and then jump on the Repulsion Gel to grab it.&lt;br /&gt;
*Look for another blinking red light and attach the core there by jumping from the Repulsion Gel to it.&lt;br /&gt;
*Fire a portal on the panel higher above the countdown monitor. Then go stand to the other side of the area, to get Wheatley to turn his back on it.&lt;br /&gt;
*Wait for the bombs to start dropping and put the other portal as soon as you can on the landing area.&lt;br /&gt;
*Wait until a [[Propulsion Gel]] pipe bursts and fire a portal at the end of the runway.&lt;br /&gt;
*Place the other portal on the floor right next to the end of the runway.&lt;br /&gt;
*Go to the start of the catwalk and run through the portal and get the third corrupted core, [[Fact Core]].&lt;br /&gt;
*Look for the final blinking light and use the Repulsion Gel to attach the core.&lt;br /&gt;
*Wait for the Stalemate Resolution Annex to open and place a portal on the ceiling of the Annex.&lt;br /&gt;
*Shoot the other portal on the Conversion Gel below Wheatley and go through.&lt;br /&gt;
*Fire the portal on surface of the Moon.&lt;br /&gt;
*Enjoy the rest of the Finale.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Related achievements ==&lt;br /&gt;
{{Show achievement|Portal 2|Lunacy|witdh=50%}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Bombs for Throwing at You}}&lt;br /&gt;
{{Track|Your Precious Moon}}&lt;br /&gt;
{{Track|Caroline Deleted}}&lt;br /&gt;
{{Track|Cara Mia Addio!}}&lt;br /&gt;
{{Track|Want You Gone}}&lt;br /&gt;
{{Track|Spaaaaace}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{gallery&lt;br /&gt;
|File:BetaWheatPaintover.jpg|alt1=W|Pre-Release Screenshot Paintover&lt;br /&gt;
&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:BetaWheatPaintover.jpg&amp;diff=148813</id>
		<title>File:BetaWheatPaintover.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:BetaWheatPaintover.jpg&amp;diff=148813"/>
		<updated>2016-10-16T15:10:44Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: Pre-Release Screenshot Paintover&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Summary ==&lt;br /&gt;
Pre-Release Screenshot Paintover&lt;br /&gt;
== Licensing ==&lt;br /&gt;
{{ArtworkP2-Pre}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_5_GLaDOS%27_Lair&amp;diff=148812</id>
		<title>Portal 2 Chapter 5 GLaDOS&#039; Lair</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_5_GLaDOS%27_Lair&amp;diff=148812"/>
		<updated>2016-10-16T15:04:46Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Test Chamber Infobox&lt;br /&gt;
  | title      = Portal 2 Chapter 5 GLaDOS&#039; Lair&lt;br /&gt;
  | valve-title= Core&lt;br /&gt;
  | map        = sp_a2_core.bsp&lt;br /&gt;
  | screenshot = GLaDOS Lair.png&lt;br /&gt;
  | icon1      = cube dispenser on&lt;br /&gt;
  | icon2      = faith plate on&lt;br /&gt;
  | icon3      = empty&lt;br /&gt;
  | icon4      = empty&lt;br /&gt;
  | icon5      = empty&lt;br /&gt;
  | icon6      = empty&lt;br /&gt;
  | icon7      = empty&lt;br /&gt;
  | icon8      = empty&lt;br /&gt;
  | icon9      = empty&lt;br /&gt;
  | icon10     = empty&lt;br /&gt;
  | previous   = Portal 2 Chapter 5 Tube Ride&lt;br /&gt;
  | next       = Portal 2 Chapter 6 The Pit&lt;br /&gt;
}}&lt;br /&gt;
This is the thirty-fifth level of the game and the final part of Chapter 5. It is set within the maintenance areas of the [[Aperture Science]] facility, as well as [[Central AI Chamber|GLaDOS&#039; Lair]]. This level does not feature any hazards, and advances the central plot.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* Falling to your death&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Go up the stairs and go right. Turn left to the open area.&lt;br /&gt;
*Shoot a portal on the panels with the blinking light on the right side.&lt;br /&gt;
*Put another portal on the wall of the corridor where you are and go through it.&lt;br /&gt;
*Open the door and wait.&lt;br /&gt;
*Pick up [[Wheatley]] when possible and plug him into the mainframe.&lt;br /&gt;
*Shoot portals to the walls in Stalemate Resolution Annex and the other to the floor in front of the Annex. Go through the portal.&lt;br /&gt;
*Shoot a portal to the opposite wall, go through the portal and rush to push the Stalemate Resolution Button.&lt;br /&gt;
*Go back to the core transfer bay and wait for the lift and go in it.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{gallery&lt;br /&gt;
|File:CoreTransferConcept.jpg|alt1=W|Concept art of the core transfer&lt;br /&gt;
|File:GLaDOS&#039; Lair Beta Button.jpg|alt1=W|Pre-Release Screenshot&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Related achievements ==&lt;br /&gt;
{{Show achievement|Portal 2|Stalemate Associate|width=50%}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|999999}}&lt;br /&gt;
{{Track|Dont Do It}}&lt;br /&gt;
{{Track|I AM NOT A MORON}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:GLaDOS%27_Lair_Beta_Button.jpg&amp;diff=148811</id>
		<title>File:GLaDOS&#039; Lair Beta Button.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:GLaDOS%27_Lair_Beta_Button.jpg&amp;diff=148811"/>
		<updated>2016-10-16T15:04:08Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Collectoredition_gladoschamber03.png&amp;diff=148810</id>
		<title>File:Collectoredition gladoschamber03.png</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Collectoredition_gladoschamber03.png&amp;diff=148810"/>
		<updated>2016-10-16T15:00:19Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: LambdaCore 21 uploaded a new version of &amp;amp;quot;File:Collectoredition gladoschamber03.png&amp;amp;quot;&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ArtworkP2}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=GLaDOS&amp;diff=148809</id>
		<title>GLaDOS</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=GLaDOS&amp;diff=148809"/>
		<updated>2016-10-16T14:51:27Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Portal 2 */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{SpoilerHeavy}}&lt;br /&gt;
&lt;br /&gt;
[[Image:GLaDOS P2.png|right|400px|GLaDOS in &#039;&#039;Portal 2&#039;&#039;]]&lt;br /&gt;
&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;|Okay, look: We both said a lot of things that you&#039;re going to regret, but I think we can put our differences behind us; for science... you monster.|sound=GLaDOS chellgladoswakeup06.wav}}&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;  (&#039;&#039;&#039;G&#039;&#039;&#039;enetic &#039;&#039;&#039;L&#039;&#039;&#039;ifeform &#039;&#039;&#039;a&#039;&#039;&#039;nd &#039;&#039;&#039;D&#039;&#039;&#039;isk &#039;&#039;&#039;O&#039;&#039;&#039;perating &#039;&#039;&#039;S&#039;&#039;&#039;ystem) is the [[Cores#Central Core|central core]] designed to control, guide, and oversee the [[Aperture Science]] computer-aided Enrichment Center. With the ability to shift and move facilities and various chambers, GLaDOS is able to achieve a seamless and almost infinite testing design whilst residing in the [[Central AI Chamber]].&lt;br /&gt;
&lt;br /&gt;
In possession of a feminine programming, {{Spoiler|she is the antagonist of &#039;&#039;[[Portal]]&#039;&#039;}} and {{spoiler|the first half of the single-player campaign in &#039;&#039;[[Portal 2]]&#039;&#039;.}} {{spoiler|During the later half, she becomes the game&#039;s {{W|tritagonist}}.}} In the game&#039;s cooperative campaign, GLaDOS is the testing supervisor of [[Atlas]] and [[P-body]].&lt;br /&gt;
&lt;br /&gt;
GLaDOS is voiced by opera singer and voice actress {{W|Ellen McLain}}.&lt;br /&gt;
&lt;br /&gt;
== Background ==&lt;br /&gt;
{{spoiler|GLaDOS was a creation of [[Aperture Science]], a [[Cores|personality core]] designed exactly to be fitted as a central computer mainframe. The project began under the oversight of [[Cave Johnson]] over the company, and was an attempt to create a fully functional, advanced artificial intelligence which was originally intended to be occupied by Johnson as one of his attempts to cheat death. After it became apparent to Johnson that he may die of moon rock poisoning before development on GLaDOS would be completed, Johnson motioned for the personality core to be based on [[Caroline]] instead.}}&lt;br /&gt;
&lt;br /&gt;
After a decade&#039;s worth of hard work, GLaDOS was officially activated in 1998, as part of one of the many events during the company&#039;s &amp;quot;Bring Your Daughter to Work&amp;quot; day. Since she was able to take control of half of the facility&#039;s features, GLaDOS began killing most of its inhabitants by flooding the Enrichment Center with [[neurotoxin]]. However, only few if not only one of the staff such as [[Doug Rattmann]] had survived her attacks along with the series&#039; main protagonist, [[Chell]]. The destruction of the company also coincided with an invasion of Earth, which had occurred two days after at Aperture&#039;s rival company, [[Black Mesa]]. This ultimately led to the negligence of the outside world from realizing Aperture&#039;s fate, as all attention had been diverted to Black Mesa and the aforementioned invasion.&lt;br /&gt;
&lt;br /&gt;
Since the attack, she has managed the company to her limits. {{spoiler|Her first test subject and the series&#039; main protagonist, [[Chell]], was given a warning of GLaDOS&#039; true colors with the help of Rattmann. She confronts GLaDOS in her chamber at the end of &#039;&#039;[[Portal]]&#039;&#039;, which allowed GLaDOS to develop an even deeper hatred for her after she was awakened in the beginning of &#039;&#039;[[Portal 2]]&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
== Overview ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{See also|Portal}}&lt;br /&gt;
&lt;br /&gt;
[[File:GLaDOS P1.png|thumb|120px|right|GLaDOS in &#039;&#039;[[Portal]]&#039;&#039;, with [[Cores#Personality Cores|personality cores]] attached.]]&lt;br /&gt;
&lt;br /&gt;
Prior to the events of &#039;&#039;Portal&#039;&#039;, one of Aperture&#039;s technicians, [[Doug Rattmann]], successfully evaded GLaDOS&#039; attempts to flood the Enrichment Center with [[neurotoxin]]. He then took refuge in several departments throughout the facility and began tampering with the initial test subject roster, rearranging [[Chell]] to the top of the list as Test Subject #1 instead. Since GLaDOS initiated a lockdown, Rattmann was forced to live his whole life hiding between the backstages of [[Test Chambers]] in the Enrichment Center. He then left various warnings of GLaDOS through graffiti that could only be found behind several corrupted [[Panels|wall panel]]s in Test Chambers, in hopes that Chell would later stumble upon them. GLaDOS was able to operate the company all while residing in her Central AI Chamber, despite lacking full control over the facility.&lt;br /&gt;
&lt;br /&gt;
She then awakens Chell for her mandatory testing of the [[Handheld Portal Device]], which began the events of &#039;&#039;Portal&#039;&#039;. During these time periods, she had constantly intimidated Chell during her performances and given bitter yet innocent sarcastic notions by simply acting out like conveniently placed pre-recorded messages. {{spoiler|Several tests later, Chell would later discover the various graffiti left behind by Rattmann and immediately became aware, but was forced to play along with GLaDOS&#039; plans.}}&lt;br /&gt;
&lt;br /&gt;
After Chell completed the final test chamber, {{spoiler|GLaDOS immediately revealed her true colors as she attempts to lower her into a pit of fire. Chell was able to escape her attempt to incinerate her and from there, Chell makes her way throughout the facility to escape. She later had no choice but to confront GLaDOS in [[Central AI Chamber|her chamber]] as there was no chance of escaping, a conflict which Chell won. At the conclusion of the conflict, GLaDOS was heavily damaged, and remained in a dormant status for an unspecified amount of time as the facility degraded over the years.}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{See also|Portal 2}}&lt;br /&gt;
&lt;br /&gt;
==== Reawakening era ====&lt;br /&gt;
[[File:Sp a1 wakeup0061.jpg|thumb|right|170px|The remains of GLaDOS after her conflict in &#039;&#039;Portal&#039;&#039;.]]&lt;br /&gt;
&lt;br /&gt;
Beginning the major events of &#039;&#039;Portal 2&#039;&#039;, GLaDOS is reactivated through the accidental efforts of both [[Wheatley]] and [[Chell]] having tried to access an escape lift to the surface in the [[Central AI Chamber]], as both of them were previously trapped in the building following GLaDOS&#039; destruction. {{spoiler|She immediately realizes the presence of Chell and Wheatley standing before her upon awakening. Despite her newly profound hatred for Chell having destroyed her, she uses Wheatley as an object for relieving her anger by crushing him.}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS then decides to return Chell to the facility&#039;s science experiments to further her cause of science, but often makes various taunts in hopes to crush her morale.&lt;br /&gt;
&lt;br /&gt;
[[File:Sp a2 core0476.jpg|thumb|150px|right|{{spoiler|GLaDOS lowering a neurotoxin tube, with [[Wheatley]] rolling inside.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|However, [[Wheatley]] later resurfaces and was still alive despite the critical damage inflicted onto him by GLaDOS. With his help, Chell was able to escape from GLaDOS&#039; [[Test Chambers|testing tracks]] and went through the facility to sabotage her vital strategy components, such as the production of [[neurotoxin]]. Finally reaching her newly redesigned chamber, they were then able to defeat GLaDOS together, replacing her with Wheatley as the facility&#039;s overseer. Wheatley, intimidated by GLaDOS&#039; response to how useless he is, traps GLaDOS in a potato battery and throws her into the depths of the Enrichment Center alongside Chell.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|After Wheatley became corrupted by his new position and power, GLaDOS and Chell worked together, initially as unwilling partners, to restore control over the facility (which further degraded and corrupted under the influence of Wheatley, to the point where the facility&#039;s reactor core will undergo a meltdown). During this time, the duo try to find their way out of the depths of the Enrichment Center where they approach several vintage [[Test Chambers]] previously managed by Aperture CEO, [[Cave Johnson]] and his secretary [[Caroline]].}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|As Chell and GLaDOS continue to journey through the pasts of Aperture Science located in the salt mine deep beneath the Enrichment Center, GLaDOS slowly becomes familiar to Johnson and Caroline. As they are finally ready to leave the salt mine, GLaDOS has an epiphany on who Caroline is but remains silent on the matter.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Portal2 GLaDOS Potato.png|thumb|left|150px|{{spoiler|GLaDOS, uploaded to a potato battery.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|The duo then have made their way back to the modern Enrichment Center, where Chell and GLaDOS were put through [[Wheatley]]&#039;s [[Test Chambers|testing tracks]]. When Wheatley later realizes that GLaDOS had built two robot test subjects prior to Chell and Wheatley&#039;s sabotage over the facility early on in the game, he finally attempts to dispose both GLaDOS and Chell. When the duo manages to escape from his grasp, they head to the Central AI Chamber to confront him. GLaDOS proposes that Chell is to attach her back into her body to resume her control over the facility. The conflict was then resolved by their conjoint efforts, resulting in the exile of Wheatley to outer space and a reconciliation between each other.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Glados ending monologue.jpg|thumb|150px|right|{{spoiler|GLaDOS during the single-player ending monologue.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|After repairing the entire facility to its state prior to Wheatley&#039;s control, GLaDOS begins to become even more affected by her recently acquired morality, emotions and gained her own consciousness after discovering who [[Caroline]] was. She realizes that Chell was not an enemy, but could be considered a close friend. Part of her &amp;quot;rogue AI&amp;quot; nature disagreed with this change of heart. GLaDOS was then able to trace Caroline&#039;s consciousness in her system, moments before the [[Announcer]] reveals that GLaDOS has deleted Caroline from her system. She then expels Chell from the facility in order to avoid further trouble beyond her control. However, Chell is then comforted through her elevated ride to the surface by a [[Turret Opera]] which remains unknown as to why the event occurred.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Before [[Chell]] could leave the Enrichment Center for good, GLaDOS decides to return Chell&#039;s [[Weighted Companion Cube|Companion Cube]] from her tests in &#039;&#039;[[Portal]]&#039;&#039; by ejecting it from the lift before the door to the Enrichment Center could shut itself.}}&lt;br /&gt;
&lt;br /&gt;
From then on, she conducts tests on the two robot test subjects; [[Atlas]] and [[P-body]].&lt;br /&gt;
&lt;br /&gt;
==== Cooperative testing era ====&lt;br /&gt;
{{spoiler|Sometime after Chell is freed from the Enrichment Center,}} GLaDOS has been primarily focusing on her two new android test subjects [[Atlas]] and [[P-body]], as part of the [[Cooperative Testing Initiative]]. Typical to her nature, she would constantly find a way to crush their spirits via sarcasm and expressing herself to be having little hope for them.&lt;br /&gt;
&lt;br /&gt;
{{spoiler|At the end of the first testing course, &#039;&#039;[[Cooperative Testing Initiative#Course One: Team Building|Team Building]]&#039;&#039;, she deploys the bots outside the official testing track, announcing that &amp;quot;this next test is so outside the box that I can&#039;t- I mean WON&#039;T even tell you what you&#039;re looking for&amp;quot;. She leaves the bots to use common sense to figure out what they should be looking for by themselves, as they find a large disc and bring it into a projector room. Despite the clear warning &amp;quot;DO NOT TRUST HER&amp;quot; written on a whiteboard in the room, the bots place the disc into the projector - in which she begins scanning for files and documents she refuses to disclose. After she was done, she initiated a self-destruct on the bots and reassembled them back at the [[Hub]].}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|This topic remains untouched through the entirety of their second testing track, &#039;&#039;[[Cooperative Testing Initiative#Course Two: Mass and Velocity|Mass and Velocity]]&#039;&#039;. However, at the end of this course, it became clear that she would continually send them outside the testing tracks again to handle her secret full takeover on the facility. As Atlas and P-body work together to get each other past the air circulation maintenance section, they find another disc and install it into the projector. GLaDOS again scans through and proceeds to tells them that she did not really need them to do this, and pretends their mission did not matter after self-destructing them again.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|When the bots reach the third course, &#039;&#039;[[Cooperative Testing Initiative#Course Three: Hard-Light Surfaces|Hard-Light Surfaces]]&#039;&#039;, GLaDOS&#039; utter disappointment in the duo becomes more clear. With their &amp;quot;deaths&amp;quot; never bringing the satisfaction she had with the death of humans, as the bots can just easily be rebuilt again each time they are destroyed. Meanwhile, she is secretly working on an attempt to replace Atlas and P-body. At the end of this course, the bots install a disc which contains the Enrichment Center&#039;s current overall security code, which she tries to block out from their range of hearing by uttering &amp;quot;blah blah blah&amp;quot; repeatedly as the [[Announcer]] relays the codes.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|In the fourth course, &#039;&#039;[[Cooperative Testing Initiative#Course Four: Excursion Funnels|Excursion Funnels]]&#039;&#039;, GLaDOS builds slight hope in keeping Atlas and P-body still as predicted by her sudden change of mood from the previous course. She now wants the bots to feel conflicted against each other - hoping to enhance a more &amp;quot;competitive&amp;quot; and bitter testing run, simply by manipulating them into thinking that one of them has been &amp;quot;reporting&amp;quot; to her behind the others&#039; back, or how P-body is &amp;quot;not [Atlas&#039;] first cooperative testing partner&amp;quot;. The bots still carry on regardless, where GLaDOS&#039; disappointment in the two reprises in her tone of voice. On the last test, she gets them to install the final disc to her full control over the facility - assuring them it was a clerical error by humans on how it was not done any earlier before they died. As the bots install it, overview maps of every section of the facility begins projecting onto the screen, followed by her mischievous yet anticipated tone of voice when revealing that &amp;quot;[she] can see everything now&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Coop human vault door.jpg|thumb|170px|right|{{spoiler|[[Atlas]] and [[P-body]] upon reaching the Human Vault.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Reassembled back at the hub, GLaDOS tells the bots that they have just one more testing course to complete - &#039;&#039;[[Cooperative Testing Initiative#Course Five: Mobility Gels|Mobility Gels]]&#039;&#039;. She deploys the entrance to this course into the hub, and sends them deep beneath the Enrichment Center to the Aperture Science Innovators era, a bottom section of the salt mine. GLaDOS convinces them to rescue the &amp;quot;dying, trapped, crying&amp;quot; live human test subjects preserved in a cryogenic vault that were preserved since the 20th century. Once they finally reach to this vault at the end of the course, GLaDOS reveals a great deal of anticipation and obsession over &amp;quot;rescuing&amp;quot; them. In attempt to unlock the vault, the bots had to perform gestures like any human would - as the vault was an anti-robot section. Despite how sinister she sounded after the bots observed the hundreds of humans in cryogenic stasis, they disregarded it and began dancing in triumph. Now extracting all of the human test subjects, she begins processing their files - which apparently turned out to be only one person&#039;s file.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|As she no longer needs Atlas and P-body as her test subjects, she began testing the humans in an attempt to develop them into her cold minions. Her plan fails as the humans are unable to withstand her extreme testing courses and all of the hundreds of test subjects that were found began dying within just a week of testing. It became apparent that she absolutely needed Atlas and P-body back as her facility began to malfunction all of a sudden, in addition to her lack of test subjects.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Central core prototype chassis.jpg|thumb|130px|left|{{spoiler|[[Cores#Central Core|Central core]] prototype seen at the end of &#039;&#039;Art Therapy&#039;&#039;.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|When the bots are rebuilt again, she deploys the additional testing course; &#039;&#039;[[Cooperative Testing Initiative#Art Therapy|Art Therapy]]&#039;&#039;. As the bots begin testing, she treats the course as if it were an art museum despite the obvious malfunctioning environment such as her lack of control in putting the test chambers together properly, and a flood arising around a section of the facility during testing. Eventually, the reassembly machines have begin malfunctioning - causing her to wait three days before the robots could be reassembled to deliver the duo to their next test chamber. GLaDOS then gives in and confesses that she is in need of their help and that someone has been tampering with the facility via control of an old prototype chassis of the [[Cores#Central Core|central core]]. To resolve this, she trains the bots into becoming her &amp;quot;killing machines&amp;quot; by deploying them into more challenging tests during their course. GLaDOS then sends them closer to the chamber housing the chassis, and later jokingly calls them as her &amp;quot;Special Team Falling Into Acid Force&amp;quot;. When the bots reach the chamber, they discover it was never a person, but even worse - a bird nesting above the keyboard on the machine. GLaDOS, already aware of it being a bird since the beginning, panics and instructs them abort the mission, before P-body closes a hatch that the bird flew out from. As the bots stare at the chassis, GLaDOS panics that the bird had been &amp;quot;gestating clones&amp;quot; on the keyboard and forces them to destroy the eggs. With the bots hesitant, she conjures a better idea and houses the birds in the [[Central AI Chamber]], where she could nurture them directly.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Glados arttherapy birds.jpg|thumb|150px|right|{{spoiler|GLaDOS and the birds.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|GLaDOS begins to show compassion toward the birds as she realizes their ability to use their beaks and considers them as test subjects, also revealing a more motherly bonding with the birds than she ever did with the &amp;quot;mushroom&amp;quot; bots. The fate of these birds remain unknown until further test courses are added.}}&lt;br /&gt;
&lt;br /&gt;
==== Perpetual testing era ====&lt;br /&gt;
{{spoiler|As the Perpetual Testing Initiative offers a wide range of alternate universes for the player that is going through community test chambers - dubbed the &amp;quot;multiverse&amp;quot;, Aperture CEO [[Cave Johnson]] still lives and is as healthy as he was before being struck by exposure to moon rock poisoning in the main reality. However, all of the universes which form multiverse have the same outcome in which all development on GLaDOS has been abolished after her first activation when she went rogue.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|In addition to her being abolished, Cave&#039;s loyal assistant [[Caroline]] has been replaced with [[Greg]]. It is unexplained on exactly what did happen to Caroline, although serving as a hint that she may have merged with GLaDOS, thus explaining her absence from this era. In this same universe after she was abolished, Cave also tries pushing the scientists into making a Cave-Bot instead. In one universe Cave successfully becomes an AI (known as &amp;quot;CaveDOS&amp;quot;) and it&#039;s unknown what happened to Caroline.}}&lt;br /&gt;
&lt;br /&gt;
== Abilities and traits ==&lt;br /&gt;
As the overseer and operator of the facility, GLaDOS is seemingly omnipotent, able to reconfigure rooms and carry out actions at her will. She monitors the facility and its test chambers through cameras mounted on walls. {{spoiler|She also mentions that she cannot resist thinking of paradoxes if one would happen to be brought up.}} GLaDOS had displayed little to no emotion within her voice tone in the first half of &#039;&#039;Portal&#039;&#039;, due to being bound by the consciousness of other [[Cores#Personality Cores|personality cores]] attached onto her for the sole purpose of restricting her true thoughts. She then becomes increasingly more agitated and is portrayed as a narcissist during Chell&#039;s escape attempts. {{spoiler|In &#039;&#039;Portal 2&#039;&#039;, she grows bitter after the events of &#039;&#039;Portal&#039;&#039;, frequently insulting Chell until the very end - until she briefly realizes that Chell was &amp;quot;all along [her] best friend&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS&#039; consciousness had been controlled by [[Cores#Personality Cores|personality cores]] throughout the events of &#039;&#039;Portal&#039;&#039;. {{Spoiler|If the cores are removed, the traits and morals which the cores contain would be permanently detached from GLaDOS as well, causing her to fall back to her more human and intimidating voice tone, resembling to that of her Genetic Lifeform component [[Caroline]].}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS&#039; status as the central core allows her to have various controls over the Enrichment Center. Apart from being able to build, reconstruct or deface test chambers, GLaDOS is able to provide the pneumatic pressures serving as the vacuum inside the [[Tubes|tube networks]] across the facility - a power which the Announcer could only handle the elevator tube shafts in the [[chamberlock]]s. In &#039;&#039;Portal&#039;&#039;, GLaDOS was able to steer away the vacuum directions inside the tubes and managed to pull Chell back into [[Portal Test Chamber 09|Test Chamber 09]] after the latter attempted to travel inside a burst tube.&lt;br /&gt;
&lt;br /&gt;
{{spoiler|It was eventually revealed in &#039;&#039;Portal 2&#039;&#039; that GLaDOS was also able to reconstruct the components on her own body as well, now without the cores restricting her thoughts. She had replaced most of the broken and or missing components on her body since her reawakening in the chapter, &#039;&#039;[[Portal 2 Chapter 1 Her Chamber|The Courtesy Call]]&#039;&#039;. Her newer components spotted on her body since the chapter &#039;&#039;[[Portal 2 Chapter 5 GLaDOS&#039; Lair|The Escape]]&#039;&#039; are sleek and black, and is of little resemblance to the original ones from her body during the reawakening and &#039;&#039;Portal&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
== Development and acting ==&lt;br /&gt;
[[File:GLaDOS concept art.jpg|thumb|130px|right|Earliest known concept art of GLaDOS.]]&lt;br /&gt;
&lt;br /&gt;
During Anime Midwest 2011, voice actress {{W|Ellen McLain}} revealed that the premise of GLaDOS had always been a robotic voice that would guide the protagonist and often intimidates them. Early on development, [[Valve Corporation|Valve]] had used copyrighted voice samples as a {{W|placeholder}} for GLaDOS. As Ellen McLain previously voiced the radio communications dispatcher of the [[hl2:Combine Overwatch|Combine Overwatch]] throughout the [[hl2:Half-Life 2|&#039;&#039;Half-Life 2&#039;&#039;]] saga, the developers had chosen her for the role of GLaDOS. During this time, developers had kept the development quiet, leaving Ellen unaware what game it is that she is doing voice work for. Ellen was later made aware of her work and success when &#039;&#039;[[Portal]]&#039;&#039; was finally released.&lt;br /&gt;
&lt;br /&gt;
In &#039;&#039;Portal 2&#039;&#039;, GLaDOS&#039; dialogue shortly after her awakening were originally much more insulting. As playtesters grew uncomfortable with her insults, it was then decided that GLaDOS continues her passive-aggressive behavior which she began from the &#039;&#039;Portal&#039;&#039; credits song, [[Still Alive]]. {{spoiler|When it was decided that GLaDOS and Chell needed to work together to face [[Wheatley]], Valve opts for GLaDOS to be uploaded into a potato battery. Writer Jay Pinkerton describes the transformation as &amp;quot;a very stark difference between this imperious, all-powerful GLaDOS talking to you, and this powerless GLaDOS talking to you on your gun&amp;quot;, and that potato GLaDOS was initially needling towards playtesters. To counteract this, she was made into a more sidekick type of character.&amp;lt;ref&amp;gt;[http://www.rockpapershotgun.com/2011/04/27/valve-on-portal-2-spoiler-interview-part-one/ Valve On Portal 2: Spoiler Interview] on Rock, Paper, Shotgun&amp;lt;/ref&amp;gt;}}&lt;br /&gt;
&lt;br /&gt;
Appearance-wise in &#039;&#039;Portal&#039;&#039;, GLaDOS&#039; initial designs prior to the game&#039;s release varied greatly. The earliest known design of GLaDOS was a large disc with a red eyeball in the center, with the disc surrounding it and welded onto the eyeball. This concept of GLaDOS appears to be the most favorable version towards several community members and was then recreated for use on a character entirely for the community-made machinima series,&#039;&#039; [http://www.youtube.com/user/22CaliburArmadillo The Underground]&#039;&#039;. Later on in development, the design of the large eyeball was then scrapped into a robotic body hanging upsidedown from the ceiling, with four discs surrounding above it this time. This concept has since been kept for the release of &#039;&#039;Portal&#039;&#039;, with minor adjustments such as the addition of [[Cores#Personality Cores|personality cores]].&lt;br /&gt;
&lt;br /&gt;
In the game&#039;s commentary mode, Jeremy Bennett (art director) describes GLaDOS&#039;s design: &amp;quot;[...] we settled on a huge mechanical device with a delicate robotic figure dangling out of it, which successfully conveys both [her] raw power and her femininity.&amp;quot; Originally, according to Bennett, she resembled an upside-down version of [[w:The Birth of Venus (Botticelli)|Botticelli&#039;s &amp;quot;Rise of Venus&amp;quot;]].&lt;br /&gt;
&lt;br /&gt;
The earliest known concept art of GLaDOS&#039; design for &#039;&#039;[[Portal 2]]&#039;&#039; was through one of the many concept box arts; demonstrating that her body&#039;s plating was completely torn and scrapped, leaving only her head the most intact - nearing the design of her spherical-cylinder shaped head in the game&#039;s release. She had also been given a red eye color in this concept rather than her trademark yellow that was given to her in &#039;&#039;Portal&#039;&#039;. Not much else is known of her design changes during the sequel, except that the developers established that the current design of GLaDOS in &#039;&#039;Portal 2&#039;&#039; was to signify a more antagonistic appearance and shape.&lt;br /&gt;
&lt;br /&gt;
In addition, an unused reskin of GLaDOS&#039; design from &#039;&#039;Portal&#039;&#039; can be found in the game files of &#039;&#039;Portal 2&#039;&#039;, presenting rust stains and scratches possibly to be used for her components scattered around in her chamber.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS P1.png|alt1=G|GLaDOS in the Central AI Chamber, as she appeared in &#039;&#039;[[Portal]]&#039;&#039;&lt;br /&gt;
|File:Still_Alive_ASCII_GLaDOS.jpg|alt1=G|GLaDOS ASCII image from the Portal credits&lt;br /&gt;
|File:MoralityCore.png|alt1=G|GLaDOS&#039; Morality core&lt;br /&gt;
|File:CuriousityCore.png|alt1=G|GLaDOS&#039; Curiosity core&lt;br /&gt;
|File:LogicCore.png|alt1=G|GLaDOS&#039; Cake mix core&lt;br /&gt;
|File:AngerCore.png|alt1=G|GLaDOS&#039; Anger core&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Media&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS concept art.jpg|alt1=G|Earliest known concept art of GLaDOS&lt;br /&gt;
|File:GLaDOS Lithograph.jpg|Lithograph of GLaDOS&lt;br /&gt;
|File:GLaDOS and Anger Core Shirt.png|alt1=G|GLaDOS and the Anger core on a shirt&lt;br /&gt;
|File:Curiosity Core from GLaDOS Shirt.png|alt1=G|The Curiosity core on a shirt&lt;br /&gt;
|File:GLaDOS Mousepad.png|alt1=G|GLaDOS on a mousepad&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:Chell and Dead GLaDOS Size Comparison.png|alt1=G|GLaDOS&#039; remains in comparison to Chell.&lt;br /&gt;
|File:Sp a1 wakeup0027.jpg|alt1=G|Reawakened by [[Wheatley]].&lt;br /&gt;
|File:Glados.png|alt1=G|After her reawakening.&lt;br /&gt;
|File:P2 glados body intro.jpg|alt1=G|GLaDOS&#039; body after her awakening, slightly resembling her &#039;&#039;Portal&#039;&#039; model.&lt;br /&gt;
|File:P2 glados body.jpg|alt1=G|{{spoiler|GLaDOS, redesigned with newer components and losing &#039;&#039;Portal&#039;&#039; resemblance.}}|spoiler5=yes&lt;br /&gt;
|File:Chell and GLaDOS Size Comparison.png|alt1=G|{{spoiler|GLaDOS in comparison to Chell.}}|spoiler6=yes&lt;br /&gt;
|File:GLaDOS P2 chamber.jpg|alt1=G|{{spoiler|GLaDOS in her redesigned Central AI Chamber.}}|spoiler7=yes&lt;br /&gt;
|File:Sp a2 core0008.jpg|alt1=G|{{spoiler|Another view of GLaDOS in her redesigned AI chamber.}}|spoiler8=yes&lt;br /&gt;
|File:Glados side awakening.jpg|alt1=G|Side view of GLaDOS after her reawakening.&lt;br /&gt;
|File:Glados P2 sideview.jpg|alt1=G|{{spoiler|Side view of GLaDOS in her upgraded body.}}|spoiler10=yes&lt;br /&gt;
|File:Sp a2 core0476.jpg|alt1=G|{{spoiler|GLaDOS lowering a neurotoxin tube, with [[Wheatley]] rolling inside.}}|spoiler11=yes&lt;br /&gt;
|File:Glados core transfer.jpg|alt1=G|{{spoiler|GLaDOS during her forced core transfer.}}|spoiler12=yes&lt;br /&gt;
|File:Core transfer inside.jpg|alt1=G|{{spoiler|Centered view of GLaDOS during her core transfer.}}|spoiler13=yes&lt;br /&gt;
|File:Glados head dragged.jpg|alt1=G|{{spoiler|GLaDOS, dragged by [[Wheatley]] for an extraction process.}}|spoiler14=yes&lt;br /&gt;
|File:Wheatley extract potatos.jpg|alt1=G|{{spoiler|Power-mad Wheatley having extracted GLaDOS into a potato battery.}}|spoiler15=yes&lt;br /&gt;
|File:Portal2 GLaDOS Potato.png|alt1=G|{{Spoiler|GLaDOS, uploaded to a potato battery by Wheatley.}}|spoiler16=yes&lt;br /&gt;
|File:Portal 2 Potato Viewmodel.png|alt1=G|{{Spoiler|GLaDOS after being attached to [[Chell]]&#039;s [[Handheld Portal Device|Portal Gun]].}}|spoiler17=yes&lt;br /&gt;
|File:Glados core retransfer.jpg|alt1=G|{{spoiler|GLaDOS regains her head while being dragged back into the central core.}}|spoiler18=yes&lt;br /&gt;
|File:Glados ending monologue.jpg|alt1=G|{{spoiler|GLaDOS during the single-player ending monologue.}}|spoiler19=yes&lt;br /&gt;
|File:Glados arttherapy birds.jpg|alt1=G|{{spoiler|GLaDOS and the baby birds in the co-op course, &#039;&#039;Art Therapy&#039;&#039;.}}|spoiler20=yes&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Media&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS from Personality Test.jpg|alt1=G|GLaDOS&#039; portrait from the [http://www.thinkwithportals.com/coop_survey.php official Aperture Science Collaborative Disposition Test].&lt;br /&gt;
|File:GLaDOS Valentine.png|alt1=G|GLaDOS&#039; [http://tinyurl.com/3pt4d34 Valentine card] from Valve&#039;s official &#039;&#039;Portal 2&#039;&#039; blog.&lt;br /&gt;
|File:Portal 2 Soundtrack Cover - Volume 1.jpg|alt1=G|The [[Portal 2 soundtrack|&#039;&#039;Portal 2&#039;&#039; Soundtrack]] cover.&lt;br /&gt;
|File:GLaDOS Lithograph Aperture&#039;s Requiem.png|alt1=G|GLaDOS and [[Chell]] on the &amp;quot;Aperture&#039;s Requiem&amp;quot; lithograph.&lt;br /&gt;
|File:GLaDOSConcept2.jpg|alt1=G|GLaDOS Concept Art.&lt;br /&gt;
|File:GLaDOSConcept.png|alt1=G|GLaDOS Concept Art 2.&lt;br /&gt;
|File:DestrGladdyConcept.png|Destroyed GLaDOS Concept Art.&lt;br /&gt;
|File:Destroyed GLaDOS Lithograph.png|alt1=G|The &amp;quot;Destroyed GLaDOS&amp;quot; lithograph.&lt;br /&gt;
|File:Chell and GLaDOS Gelaskin.png|alt1=G|GLaDOS and Chell on an iPad gelaskin.&lt;br /&gt;
|File:CoreTransferConcept.jpg|alt1=G|{{spoiler|Concept art of GLaDOS&#039; core transfer.}}|spoiler7=yes&lt;br /&gt;
|File:Red-Nosed_P03.jpg|alt1=G|GLaDOS and Randolph the Red-Nosed Turret.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Other&#039;&#039; ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:LEGO Dimensions GLaDOS.png|alt1=G|GLaDOS&#039; as seen in [[LEGO Dimensions]].&lt;br /&gt;
|File:GLaDOSApertureVR.png|alt1=G|GLaDOS&#039; modified appearance in the [[The Lab#Robot Repair|Robot Repair]] experiment.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* The acronym &amp;quot;GLaDOS&amp;quot; is a pun of the name &amp;quot;Gladdys&amp;quot; and the term DOS (Disc Operating System).&lt;br /&gt;
&lt;br /&gt;
* Ellen McLain, the actress that voices GLaDOS, also provides the voice for the [[tf:Administrator|Administrator]] in [[tf:Team Fortress 2|&#039;&#039;Team Fortress 2&#039;&#039;]] and the [[hl2:Combine Overwatch|Combine Overwatch]] in the [[hl2:Half-Life 2|&#039;&#039;Half-Life&#039;&#039;]] series. This makes Ellen McLain the only voice present in every game included in the &#039;&#039;[[The Orange Box]]&#039;&#039;.&lt;br /&gt;
&lt;br /&gt;
* The most favored character that Ellen McLain has voiced is none other than GLaDOS. She reveals that despite the hard effort in pulling off the voice of the [[tf:Administrator|Administrator]] from &#039;&#039;Team Fortress 2&#039;&#039; and her unique way of ordering things, GLaDOS&#039; character had a greater impact on her through her popular passive-aggressive behavior and subtle insults.&lt;br /&gt;
&lt;br /&gt;
* GLaDOS makes a cameo appearance in the Telltale game &#039;&#039;[https://www.telltalegames.com/pokernight2/ Poker Night 2]&#039;&#039;, where she plays the role of the dealer and occasionally banters with the other players. She also appears as one of the many minor antagonists in &#039;&#039;[[Wikipedia:Lego Dimensions|LEGO Dimensions]]&#039;&#039;.&lt;br /&gt;
&lt;br /&gt;
* During the development of &#039;&#039;[[Portal 2]]&#039;&#039;, playtesters were uncomfortable with GLaDOS as she was far too vindictive in the single-player campaign, and the developers concluded that some of her dialogue was too extreme. Due to this, elements of her dialogue were reworked, which resulted in the creation of a more amicable, passive-aggressive personality for GLaDOS.&lt;br /&gt;
&lt;br /&gt;
* In the single-player campaign of &#039;&#039;Portal 2&#039;&#039;, Wheatley would only refer to GLaDOS as &amp;quot;her&amp;quot; or &amp;quot;she&amp;quot;.&lt;br /&gt;
&lt;br /&gt;
* {{spoiler|When in her potato battery form, she is commonly referred to by the community as &amp;quot;PotatOS;&amp;quot; this nickname is derived from the word &amp;quot;potato&amp;quot; and her name, GLaDOS. Valve favored this nickname and placed it as her official name when in her potato battery form, as shown in the Portal 2 Soundtrack &amp;quot;PotatOS Lament&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
* On the 2011 Video Game Awards, &#039;&#039;Portal 2&#039;&#039; had won the award for &amp;quot;Best Performance by a Human Female&amp;quot; for Ellen McLain&#039;s role as GLaDOS.&amp;lt;ref&amp;gt;[http://www.spike.com/events/video-game-awards-2011-nominees/voting/best-performance-by-a-human-female Best Performance by a Human Female] on Spike&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== List of appearances ==&lt;br /&gt;
* &#039;&#039;[[Portal]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal: Still Alive]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal: The First Slice]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal 2: Lab Rat]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal 2]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Randolph the Red-Nosed Turret]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[And Portal:Mel (even though she isnt seen with her model]]&#039;&#039;&lt;br /&gt;
== References ==&lt;br /&gt;
&amp;lt;references /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[GLaDOS voice lines]]&lt;br /&gt;
* [[Chell]]&lt;br /&gt;
* [[Aperture Science]]&lt;br /&gt;
* [[Wheatley]]&lt;br /&gt;
* [[Collaborative Disposition Test#GLaDOS|Collaborative Disposition Test]]&lt;br /&gt;
* {{Spoiler|[[Caroline]]}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{CharactersNav}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:GLaDOSConcept2.jpg&amp;diff=148808</id>
		<title>File:GLaDOSConcept2.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:GLaDOSConcept2.jpg&amp;diff=148808"/>
		<updated>2016-10-16T14:50:37Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ArtworkP2-Pre}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:BetaBoss.jpg&amp;diff=148807</id>
		<title>File:BetaBoss.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:BetaBoss.jpg&amp;diff=148807"/>
		<updated>2016-10-16T14:45:41Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: LambdaCore 21 uploaded a new version of &amp;amp;quot;File:BetaBoss.jpg&amp;amp;quot;&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;Concept art of the final boss battle&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_3_Test_Chamber_14&amp;diff=113274</id>
		<title>Portal 2 Chapter 3 Test Chamber 14</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_3_Test_Chamber_14&amp;diff=113274"/>
		<updated>2015-01-06T15:09:15Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Test Chamber Infobox&lt;br /&gt;
  | title      = Chapter 3 - Test Chamber 14&lt;br /&gt;
  | valve-title= Laser Relays&lt;br /&gt;
  | map        = sp_a2_laser_relays.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 14&lt;br /&gt;
  | total      = 22&lt;br /&gt;
  | screenshot = Portal 2 Chapter 3 Test Chamber 14.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube button&lt;br /&gt;
  | icon3      = cube hazard&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = laser redirection on&lt;br /&gt;
  | icon7      = laser sensor on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = laser hazard&lt;br /&gt;
  | icon10     = dirty water&lt;br /&gt;
  | previous   = Portal 2 Chapter 3 Test Chamber 13&lt;br /&gt;
  | next       = Portal 2 Chapter 3 Test Chamber 15&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the twenty-fourth level of the game, and is set within a dilapidated Test Chamber. This level features the [[Thermal Discouragement Beam]] and introduces Relays, which act similarly to Receptacles and must be activated by the Beam in order to gain access to the [[Chamberlock]]. &lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
*[[Thermal Discouragement Beam]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Go through the door and then walk along the catwalk until you reach the end.&lt;br /&gt;
*Wait for the machines to finish building the Chamber and then you will be lifted up to the chamber.&lt;br /&gt;
*Use the [[Discouragement Redirection Cube]] to redirect the [[Thermal Discouragement Beam]] to the two receptacles (the one in the front and the one in the far-right).&lt;br /&gt;
*Shoot a portal on the wall at the end of the Beam and then fire the other portal on the wall nearest to the last remaining receptacle to activate it.&lt;br /&gt;
*Go in the [[Chamberlock]].&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
{{Track|Adrenal Vapor}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=1&lt;br /&gt;
|File:Portal 2 TC 14 - GameInformer article.png|Pre-release Test Chamber 14&lt;br /&gt;
|File:Beta Floor Repair.png|Pre-release Test Chamber 14 being repaired&lt;br /&gt;
|File:Portal 2 Chapter 3 Test Chamber 14 construction.png|The Test Chamber being repaired&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal_2_chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Beta_Floor_Repair.png&amp;diff=113273</id>
		<title>File:Beta Floor Repair.png</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Beta_Floor_Repair.png&amp;diff=113273"/>
		<updated>2015-01-06T15:08:19Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ArtworkP2-Pre}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=113271</id>
		<title>Portal 2 Chapter 1 Test Chambers 3 &amp; 4</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=113271"/>
		<updated>2015-01-06T14:59:05Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 03&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 03&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 03.png&lt;br /&gt;
  | previous   = Portal 2 Chapter 1 Test Chamber 2&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
These chambers form the fourth level of the game, and take place within two separate dilapidated Test Chambers. The two Test Chambers introduce the concept of using multiple [[Weighted Storage Cube]]s in conjunction with intermediate [[Portals]], as well as utilising the [[Aperture Science Handheld Portal Device]] to obtain objects that would otherwise be inaccessible. These two Chambers correspond to Test Chambers [[Portal Test Chamber 04|04]] and [[Portal Test Chamber 05|05]] from the original [[Portal]]. {{Spoiler|Chamber 04 features a [[Doug Rattmann|Rat Man]] den, which is decorated with a number of his trademark murals.}}&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* None&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
=== Chamber 03 ===&lt;br /&gt;
* When entering the chamber, observe the Weighted Storage Cube falling into the pit. Either fire a portal below the cube, or jump down and then fire a portal at a wall and then carry it through, to bring it to the upper level.&lt;br /&gt;
* Place the cube on the [[Heavy Duty Super-Colliding Super Button]]; proceed through the door into chamber 04.&lt;br /&gt;
=== Chamber 04 ===&lt;br /&gt;
* Observe the orange portal on the platform across the room; place a portal and walk on to said platform.&lt;br /&gt;
* Place a portal on the opposite platform; it is now possible to acquire the cube through the orange portal. Place the cube on one of the buttons by the door.&lt;br /&gt;
* Opposite the door will be a pit containing a cube; fire a portal below the cube at the bottom of the pit to place it on the platform with the orange portal. Follow the cube through this portal or through a new portal on your current tier, whichever is most convenient, and place the cube on the remaining button and walk through the door.&lt;br /&gt;
* Look up to observe an orange portal through the glass; place a portal on one of the surrounding walls and walk through it to land on top of the glass.&lt;br /&gt;
* Turn around and walk through the destroyed section of wall to reach the [[Chamberlock]]. Inside this wall section is a staircase that leads to a [[Doug Rattmann|Rat Man]] den.&lt;br /&gt;
}}&lt;br /&gt;
{{clr}}&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 04&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 04&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 04.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube button on&lt;br /&gt;
  | icon3      = cube hazard&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = fling enter&lt;br /&gt;
  | icon7      = fling exit&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water&lt;br /&gt;
  | icon10     = blades hazard&lt;br /&gt;
  | next       = Portal 2 Chapter 1 Test Chamber 5&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=2&lt;br /&gt;
|File:Portal Test Chamber 04.png|alt1=Test Chamber 3 in Portal|Test Chamber 3 in [[Portal]].&lt;br /&gt;
|File:Portal Test Chamber 05.png|alt2=Test Chamber 4 in Portal|Test Chamber 4 in Portal.&lt;br /&gt;
|File:Old testchamber 3.jpg|Pre-release screenshot of Test Chamber 3&lt;br /&gt;
|File:Test Chamber 5 Beta 1.png|Pre-release Test Chamber 4&lt;br /&gt;
|File:Test Chamber 5 Beta 2.png|Ditto&lt;br /&gt;
|File:Portal 2 Chapter 1 Rattmann den.png|alt3=A Rat Man den found after Test Chamber 4|A [[Doug Rattmann|Rat Man]] den found after Test Chamber 4.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Old_testchamber_3.jpg&amp;diff=113270</id>
		<title>File:Old testchamber 3.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Old_testchamber_3.jpg&amp;diff=113270"/>
		<updated>2015-01-06T14:58:08Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ScreenshotP2}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_2_Test_Chamber_3&amp;diff=113269</id>
		<title>Portal 2 Chapter 2 Test Chamber 3</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_2_Test_Chamber_3&amp;diff=113269"/>
		<updated>2015-01-06T14:53:33Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Test Chamber Infobox&lt;br /&gt;
  | title      = Chapter 2 - Test Chamber 03&lt;br /&gt;
  | valve-title= Dual Lasers&lt;br /&gt;
  | map        = sp_a2_dual_lasers.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 03&lt;br /&gt;
  | total      = 22&lt;br /&gt;
  | screenshot = Portal 2 Chapter 2 Test Chamber 03.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube button&lt;br /&gt;
  | icon3      = cube hazard&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = laser sensor on&lt;br /&gt;
  | icon7      = laser redirection on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = laser hazard&lt;br /&gt;
  | icon10     = dirty water&lt;br /&gt;
  | previous   = Portal 2 Chapter 2 Test Chamber 2&lt;br /&gt;
  | next       = Portal 2 Chapter 2 Test Chamber 4&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the thirteenth level of the game, and takes place within a dilapidated Test Chamber. This level introduces the player to multiple [[Thermal Discouragement Beam]]s within a single chamber.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
*[[Thermal Discouragement Beam]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Upon entering the chamber look up, a [[Discouragement Redirection Cube]] is visible, get to it using portals.&lt;br /&gt;
*Grab the cube and jump to the platform in the middle of a chamber. Put the cube on the platform such that it redirects a lower [[Thermal Discouragement Beam]] to the receptacle. Then go back to the original location of the Discouragement Redirection Cube, look up to find another receptacle on the ceiling.&lt;br /&gt;
*Place a portal on the wall where the upper Thermal Discouragement Beam makes contact and place another portal under the second receptacle.&lt;br /&gt;
*After both beams are redirected to the receptacles the exit doors will open, proceed to the [[Chamberlock]].&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
1. &#039;&#039;&#039;&#039;&#039;Exile Vilify&#039;&#039;&#039;&#039;&#039; - 4:46 by [http://www.americanmary.com/ The National]&lt;br /&gt;
{{youtube|QGo8b_frsac|audio=yes}}&lt;br /&gt;
&lt;br /&gt;
== Bugs ==&lt;br /&gt;
* If you activate one of the Thermal Discouragement Beam receptacles, then deactivate it and activate the other one (both with portals), [[GLaDOS]] will congratulate you the way she would if you finished the test normally, despite the test wasn&#039;t actually completed, as in, you can&#039;t go through the [[Chamberlock]].&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* There is [[Wheatley]] hidden in this chamber, right under the panels that lift to give you access to one of the lasers. He appears only for a brief moment though.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=3&lt;br /&gt;
|File:TestChamb3 Lasers.jpg|Pre-release screenshot&lt;br /&gt;
|File:Test Chamber 3 Beta 1.png|Pre-release Test Chamber 3 with closed Rat Man den&lt;br /&gt;
|File:Test Chamber 3 Beta 2.png|Pre-release Test Chamber 3 with a Rat Man den opening on the right wall&lt;br /&gt;
|File:Portal 2 Chapter 2 Test Chamber 3 Rat Man den.png|alt1=A Rat Man den|{{Spoiler|A [[Doug Rattmann|Rat Man]] den.}}|spoiler1=yes&lt;br /&gt;
|File:Portal 2 Chapter 2 Test Chamber 3 Rat Man den radio.png|alt2=Radio playing Exile Vilify found in the den|{{Spoiler|Radio playing [[Portal 2 soundtrack|Exile Vilify]] found in the den.}}|spoiler2=yes&lt;br /&gt;
|File:Chapter 2 chamber 3 wheatley.png|alt3=Wheatley hiding under the panels|{{Spoiler|[[Wheatley]] hiding under the [[panels]].}}|spoiler3=yes&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_2_Test_Chamber_3&amp;diff=113268</id>
		<title>Portal 2 Chapter 2 Test Chamber 3</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_2_Test_Chamber_3&amp;diff=113268"/>
		<updated>2015-01-06T14:53:12Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: /* Gallery */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Test Chamber Infobox&lt;br /&gt;
  | title      = Chapter 2 - Test Chamber 03&lt;br /&gt;
  | valve-title= Dual Lasers&lt;br /&gt;
  | map        = sp_a2_dual_lasers.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 03&lt;br /&gt;
  | total      = 22&lt;br /&gt;
  | screenshot = Portal 2 Chapter 2 Test Chamber 03.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube button&lt;br /&gt;
  | icon3      = cube hazard&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = laser sensor on&lt;br /&gt;
  | icon7      = laser redirection on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = laser hazard&lt;br /&gt;
  | icon10     = dirty water&lt;br /&gt;
  | previous   = Portal 2 Chapter 2 Test Chamber 2&lt;br /&gt;
  | next       = Portal 2 Chapter 2 Test Chamber 4&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the thirteenth level of the game, and takes place within a dilapidated Test Chamber. This level introduces the player to multiple [[Thermal Discouragement Beam]]s within a single chamber.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
*[[Thermal Discouragement Beam]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Upon entering the chamber look up, a [[Discouragement Redirection Cube]] is visible, get to it using portals.&lt;br /&gt;
*Grab the cube and jump to the platform in the middle of a chamber. Put the cube on the platform such that it redirects a lower [[Thermal Discouragement Beam]] to the receptacle. Then go back to the original location of the Discouragement Redirection Cube, look up to find another receptacle on the ceiling.&lt;br /&gt;
*Place a portal on the wall where the upper Thermal Discouragement Beam makes contact and place another portal under the second receptacle.&lt;br /&gt;
*After both beams are redirected to the receptacles the exit doors will open, proceed to the [[Chamberlock]].&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal 2 soundtrack}}&lt;br /&gt;
1. &#039;&#039;&#039;&#039;&#039;Exile Vilify&#039;&#039;&#039;&#039;&#039; - 4:46 by [http://www.americanmary.com/ The National]&lt;br /&gt;
{{youtube|QGo8b_frsac|audio=yes}}&lt;br /&gt;
&lt;br /&gt;
== Bugs ==&lt;br /&gt;
* If you activate one of the Thermal Discouragement Beam receptacles, then deactivate it and activate the other one (both with portals), [[GLaDOS]] will congratulate you the way she would if you finished the test normally, despite the test wasn&#039;t actually completed, as in, you can&#039;t go through the [[Chamberlock]].&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* There is [[Wheatley]] hidden in this chamber, right under the panels that lift to give you access to one of the lasers. He appears only for a brief moment though.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=2&lt;br /&gt;
|File:TestChamb3 Lasers.jpg|Pre-release screenshot&lt;br /&gt;
|File:Test Chamber 3 Beta 1.png|Pre-release Test Chamber 3 with closed Rat Man den&lt;br /&gt;
|File:Test Chamber 3 Beta 2.png|Pre-release Test Chamber 3 with a Rat Man den opening on the right wall&lt;br /&gt;
|File:Portal 2 Chapter 2 Test Chamber 3 Rat Man den.png|alt1=A Rat Man den|{{Spoiler|A [[Doug Rattmann|Rat Man]] den.}}|spoiler1=yes&lt;br /&gt;
|File:Portal 2 Chapter 2 Test Chamber 3 Rat Man den radio.png|alt2=Radio playing Exile Vilify found in the den|{{Spoiler|Radio playing [[Portal 2 soundtrack|Exile Vilify]] found in the den.}}|spoiler2=yes&lt;br /&gt;
|File:Chapter 2 chamber 3 wheatley.png|alt3=Wheatley hiding under the panels|{{Spoiler|[[Wheatley]] hiding under the [[panels]].}}|spoiler3=yes&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:TestChamb3_Lasers.jpg&amp;diff=113267</id>
		<title>File:TestChamb3 Lasers.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:TestChamb3_Lasers.jpg&amp;diff=113267"/>
		<updated>2015-01-06T14:51:46Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ScreenshotP2}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal:_Still_Alive&amp;diff=113176</id>
		<title>Portal: Still Alive</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal:_Still_Alive&amp;diff=113176"/>
		<updated>2015-01-05T00:43:14Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
[[File:Portal.jpg|thumb|right|200px|Portal: Still Alive Cover art]]&lt;br /&gt;
&#039;&#039;&#039;&#039;&#039;Portal: Still Alive&#039;&#039;&#039;&#039;&#039; is the port of the original &#039;&#039;[[Portal]]&#039;&#039; game on Xbox 360. It was exclusively released on Xbox Live Arcade on October 22, 2008. It contains the original story of Portal developed by [[Valve]] and 14 new [[test chambers]] taken from [http://portal.wecreatestuff.com/ Portal: The Flash Version] created by &#039;&#039;[http://wecreatestuff.com/ We Create Stuff]&#039;&#039;, and 9 new achievements (12 total), apart from that, there was no additional story-related levels.&lt;br /&gt;
&lt;br /&gt;
== Development ==&lt;br /&gt;
&lt;br /&gt;
== Update history ==&lt;br /&gt;
{{See also|Patches}}&lt;br /&gt;
&lt;br /&gt;
== Media ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|lines=4&lt;br /&gt;
|height=150&lt;br /&gt;
|width=150&lt;br /&gt;
|File:Portal Still Alive menu background.png|Menu Background&lt;br /&gt;
|File:Portal Still Alive marketplace banner.png|Marketplace Banner&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* &#039;&#039;[[Portal]]&#039;&#039; {{n}} the original game released in October 2007 as part of [[The Orange Box]].&lt;br /&gt;
* &#039;&#039;[[Portal 2]]&#039;&#039; {{n}} the sequel to &#039;&#039;Portal&#039;&#039;, released in April 2011.&lt;br /&gt;
&lt;br /&gt;
== External link ==&lt;br /&gt;
*[http://marketplace.xbox.com/en-US/Product/Portal-Still-Alive/66acd000-77fe-1000-9115-d80258410960 Official page] on Xbox.com&lt;br /&gt;
&lt;br /&gt;
[[Category:Portal: Still Alive| ]]&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{Portal Series}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Portal_Still_Alive_marketplace_banner.png&amp;diff=113175</id>
		<title>File:Portal Still Alive marketplace banner.png</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Portal_Still_Alive_marketplace_banner.png&amp;diff=113175"/>
		<updated>2015-01-05T00:42:54Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ExtractP}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Portal_Still_Alive_menu_background.png&amp;diff=113174</id>
		<title>File:Portal Still Alive menu background.png</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Portal_Still_Alive_menu_background.png&amp;diff=113174"/>
		<updated>2015-01-05T00:41:37Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ExtractP}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Portal_2_Sixense_Perceptual_Pack.jpg&amp;diff=113173</id>
		<title>File:Portal 2 Sixense Perceptual Pack.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Portal_2_Sixense_Perceptual_Pack.jpg&amp;diff=113173"/>
		<updated>2015-01-05T00:32:28Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: LambdaCore 21 uploaded a new version of &amp;amp;quot;File:Portal 2 Sixense Perceptual Pack.jpg&amp;amp;quot;&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Summary ==&lt;br /&gt;
http://store.steampowered.com/app/247120/&lt;br /&gt;
== Licensing ==&lt;br /&gt;
{{Valve content}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Portal.jpg&amp;diff=113172</id>
		<title>File:Portal.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Portal.jpg&amp;diff=113172"/>
		<updated>2015-01-05T00:26:22Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Summary ==&lt;br /&gt;
Box art from Portal: Still Alive.&lt;br /&gt;
&lt;br /&gt;
== Licensing ==&lt;br /&gt;
{{ArtworkP}}&lt;br /&gt;
&lt;br /&gt;
{{crush|4cc7a74647fd57122a5951588114c00a|None}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:Portal.jpg&amp;diff=113171</id>
		<title>File:Portal.jpg</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:Portal.jpg&amp;diff=113171"/>
		<updated>2015-01-05T00:25:16Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: LambdaCore 21 uploaded a new version of &amp;amp;quot;File:Portal.jpg&amp;amp;quot;&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Summary ==&lt;br /&gt;
Cover art from portal still alive.&lt;br /&gt;
== Licensing ==&lt;br /&gt;
{{ArtworkP}}&lt;br /&gt;
&lt;br /&gt;
{{crush|4cc7a74647fd57122a5951588114c00a|None}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=GLaDOS/ko&amp;diff=104168</id>
		<title>GLaDOS/ko</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=GLaDOS/ko&amp;diff=104168"/>
		<updated>2014-08-15T19:07:17Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{SpoilerHeavy}}&lt;br /&gt;
&lt;br /&gt;
[[Image:GLaDOS P2.png|right|400px|GLaDOS in &#039;&#039;Portal 2&#039;&#039;]]&lt;br /&gt;
&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;|자, 봐요. 우리 둘 다 서로에게 유감적인 행동을 많이 했어요. 하지만 전 그런 사사로운 감정은 잠시 눌러놓아야 한다고 봐요. 과학을 위해서요...이 괴물아.|sound=GLaDOS chellgladoswakeup06.wav}}&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;글라도스(GLaDOS)&#039;&#039;&#039;  (&#039;&#039;&#039;G&#039;&#039;&#039;enetic &#039;&#039;&#039;L&#039;&#039;&#039;ifeform &#039;&#039;&#039;a&#039;&#039;&#039;nd &#039;&#039;&#039;D&#039;&#039;&#039;isk &#039;&#039;&#039;O&#039;&#039;&#039;perating &#039;&#039;&#039;S&#039;&#039;&#039;ystem(유전적 생체모형 디스크 관리 체계)) 는 조종을 위한 [[Cores#Central Core|중앙 코어]]로 제작되었으며, 안내하고, 그리고 [[Aperture Science/ko|애퍼처 사이언스]] 컴퓨터 보조 강화 센터를 감독합니다. 시설 및 다양한 테스트실을 이동시키는 등, [[Central AI Chamber/ko|중앙 AI 격리실]]에 있는 동안 거의 무한대의 테스트를 진행할 수 있습니다.&lt;br /&gt;
&lt;br /&gt;
여성으로 프로그래밍 되어 있고, &#039;&#039;[[Portal/ko|포털]]&#039;&#039;의 [[w:ko:길항제|길항제]]이고, 그리고 {{spoiler|(싱글 플레이의 앞쪽)}} &#039;&#039;[[Portal 2/ko|포털 2]]&#039;&#039;에 등장합니다. {{spoiler|나머지 뒷쪽에는, 게임의 [[W:ko:tritagonist|트리타고스트(무대에서 세번째로 중요한 사람을 이르는 말)]]가 됩니다.}} 게임의 협동 캠페인에서, 글라도스는 [[Atlas/ko|아틀라스]]와 [[P-body/ko|피-보디]]의 감독관이 됩니다.&lt;br /&gt;
&lt;br /&gt;
글라도스의 성우는 {{W|Ellen McLain|앨렌 맥클레인}}입니다.&lt;br /&gt;
&lt;br /&gt;
== 배경 ==&lt;br /&gt;
{{spoiler|GLaDOS was a creation of [[Aperture Science]], a [[Cores|personality core]] designed exactly to be fitted as a central computer mainframe. The project began under the oversight of [[Cave Johnson]] over the company, and was an attempt to create a fully functional, advanced artificial intelligence which was originally intended to be occupied by Johnson as one of his attempts to cheat death. After it became apparent to Johnson that he may die of moon rock poisoning before development on GLaDOS would be completed, Johnson motioned for the personality core to be based on [[Caroline]] instead.}}&lt;br /&gt;
&lt;br /&gt;
After a decade&#039;s worth of hard work, GLaDOS was officially activated in 1998, as part of one of the many events during the company&#039;s &amp;quot;Bring Your Daughter to Work&amp;quot; day. Since she was able to take control of half of the facility&#039;s features, GLaDOS began killing most of its inhabitants by flooding the Enrichment Center with [[neurotoxin]]. However, only few if not only one of the staff such as [[Doug Rattmann]] had survived her attacks along with the series&#039; main protagonist, [[Chell]]. The destruction of the company also coincided with an invasion of Earth, which had occurred two days after at Aperture&#039;s rival company, [[Black Mesa]]. This ultimately led to the negligence of the outside world from realizing Aperture&#039;s fate, as all attention had been diverted to Black Mesa and the aforementioned invasion.&lt;br /&gt;
&lt;br /&gt;
Since the attack, she has managed the company to her limits. {{spoiler|Her first test subject and the series&#039; main protagonist, [[Chell]], was given a warning of GLaDOS&#039; true colors with the help of Rattmann. She confronts GLaDOS in her chamber at the end of &#039;&#039;[[Portal]]&#039;&#039;, which allowed GLaDOS to develop an even deeper hatred for her after she was awakened in the beginning of &#039;&#039;[[Portal 2]]&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
== Overview ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{See also|Portal}}&lt;br /&gt;
&lt;br /&gt;
[[File:GLaDOS P1.png|thumb|120px|right|GLaDOS in &#039;&#039;[[Portal]]&#039;&#039;, with [[Cores#Personality Cores|personality cores]] attached.]]&lt;br /&gt;
&lt;br /&gt;
Prior to the events of &#039;&#039;Portal&#039;&#039;, one of Aperture&#039;s technicians, [[Doug Rattmann]], successfully evaded GLaDOS&#039; attempts to flood the Enrichment Center with [[neurotoxin]]. He then took refuge in several departments throughout the facility and began tampering with the initial test subject roster, rearranging [[Chell]] to the top of the list as Test Subject #1 instead. Since GLaDOS initiated a lockdown, Rattmann was forced to live his whole life hiding between the backstages of [[Test Chambers]] in the Enrichment Center. He then left various warnings of GLaDOS through graffiti that could only be found behind several corrupted [[Panels|wall panel]]s in Test Chambers, in hopes that Chell would later stumble upon them. GLaDOS was able to operate the company all while residing in her Central AI Chamber, despite lacking full control over the facility.&lt;br /&gt;
&lt;br /&gt;
She then awakens Chell for her mandatory testing of the [[Handheld Portal Device]], which began the events of &#039;&#039;Portal&#039;&#039;. During these time periods, she had constantly intimidated Chell during her performances and given bitter yet innocent sarcastic notions by simply acting out like conveniently placed pre-recorded messages. {{spoiler|Several tests later, Chell would later discover the various graffiti left behind by Rattmann and immediately became aware, but was forced to played along with GLaDOS&#039; plans.}}&lt;br /&gt;
&lt;br /&gt;
After Chell completed the final test chamber, {{spoiler|GLaDOS immediately revealed her true colors as she attempts to lower her into a pit of fire. Chell was able to escape her attempt to incinerate her and from there, Chell makes her way throughout the facility to escape. She later had no choice but to confront GLaDOS in [[Central AI Chamber|her chamber]] as there was no chance of escaping, a conflict which Chell won. At the conclusion of the conflict, GLaDOS was heavily damaged, and remained in a dormant status for an unspecified amount of time as the facility degraded over the years.}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{See also|Portal 2}}&lt;br /&gt;
&lt;br /&gt;
==== Reawakening era ====&lt;br /&gt;
[[File:Sp a1 wakeup0061.jpg|thumb|right|170px|The remains of GLaDOS after her conflict in &#039;&#039;Portal&#039;&#039;.]]&lt;br /&gt;
&lt;br /&gt;
Beginning the major events of &#039;&#039;Portal 2&#039;&#039;, GLaDOS is reactivated through the accidental efforts of both [[Wheatley]] and [[Chell]] having tried to access an escape lift to the surface in the [[Central AI Chamber]], as both of them were previously trapped in the building following GLaDOS&#039; destruction. {{spoiler|She immediately realizes the presence of Chell and Wheatley standing before her upon awakening. Despite her newly profound hatred for Chell having destroyed her, she uses Wheatley as an object for relieving her anger by crushing him.}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS then decides to return Chell to the facility&#039;s science experiments to further her cause of science, but often makes various taunts in hopes to crush her morale.&lt;br /&gt;
&lt;br /&gt;
[[File:Sp a2 core0476.jpg|thumb|150px|right|{{spoiler|GLaDOS lowering a neurotoxin tube, with [[Wheatley]] rolling inside.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|However, [[Wheatley]] later resurfaces and was still alive despite the critical damage inflicted onto him by GLaDOS. With his help, Chell was able to escape from GLaDOS&#039; [[Test Chambers|testing tracks]] and went through the facility to sabotage her vital strategy components, such as the production of [[neurotoxin]]. Finally reaching her newly redesigned chamber, they were then able to defeat GLaDOS together, replacing her with Wheatley as the facility&#039;s overseer. Wheatley, intimidated by GLaDOS&#039; response to how useless he is, traps GLaDOS in a potato battery and throws her into the depths of the Enrichment Center alongside Chell.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|After Wheatley became corrupted by his new position and power, GLaDOS and Chell worked together, initially as unwilling partners, to restore control over the facility (which further degraded and corrupted under the influence of Wheatley, to the point where the facility&#039;s reactor core will undergo a meltdown). During this time, the duo try to find their way out of the depths of the Enrichment Center where they approach several vintage [[Test Chambers]] previously managed by Aperture CEO, [[Cave Johnson]] and his secretary [[Caroline]].}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|As Chell and GLaDOS continue to journey through the pasts of Aperture Science located in the salt mine deep beneath the Enrichment Center, GLaDOS slowly becomes familiar to Johnson and Caroline. As they are finally ready to leave the salt mine, GLaDOS has an epiphany on who Caroline is but remains silent on the matter.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Portal2 GLaDOS Potato.png|thumb|left|150px|{{spoiler|GLaDOS, uploaded to a potato battery.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|The duo then have made their way back to the modern Enrichment Center, where Chell and GLaDOS were put through [[Wheatley]]&#039;s [[Test Chambers|testing tracks]]. When Wheatley later realizes that GLaDOS had built two robot test subjects prior to Chell and Wheatley&#039;s sabotage over the facility early on in the game, he finally attempts to dispose both GLaDOS and Chell. When the duo manages to escape from his grasp, they head to the Central AI Chamber to confront him. GLaDOS proposes that Chell is to attach her back into her body to resume her control over the facility. The conflict was then resolved by their conjoint efforts, resulting in the exile of Wheatley to outer space and a reconciliation between each other.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Glados ending monologue.jpg|thumb|150px|right|{{spoiler|GLaDOS during the single-player ending monologue.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|After repairing the entire facility to its state prior to Wheatley&#039;s control, GLaDOS begins to become even more affected by her recently acquired morality, emotions and gained her own consciousness after discovering who [[Caroline]] was. She realizes that Chell was not an enemy, but could be considered a close friend. Part of her &amp;quot;rogue AI&amp;quot; nature disagreed with this change of heart. GLaDOS was then able to trace Caroline&#039;s consciousness in her system, moments before the [[Announcer]] reveals that GLaDOS has deleted Caroline from her system. She then expels Chell from the facility in order to avoid further trouble beyond her control. However, Chell is then comforted through her elevated ride to the surface by a [[Turret Opera]] which remains unknown as to why the event occurred.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Before [[Chell]] could leave the Enrichment Center for good, GLaDOS decides to return Chell&#039;s [[Weighted Companion Cube|Companion Cube]] from her tests in &#039;&#039;[[Portal]]&#039;&#039; by ejecting it from the lift before the door to the Enrichment Center could shut itself.}}&lt;br /&gt;
&lt;br /&gt;
From then on, she conducts tests on the two robot test subjects; [[Atlas]] and [[P-body]].&lt;br /&gt;
&lt;br /&gt;
==== Cooperative testing era ====&lt;br /&gt;
{{spoiler|Sometime after Chell is freed from the Enrichment Center,}} GLaDOS has been primarily focusing on her two new android test subjects [[Atlas]] and [[P-body]], as part of the [[Cooperative Testing Initiative]]. Typical to her nature, she would constantly find a way to crush their spirits via sarcasm and expressing herself to be having little hope for them.&lt;br /&gt;
&lt;br /&gt;
{{spoiler|At the end of the first testing course, &#039;&#039;[[Cooperative Testing Initiative#Course One: Team Building|Team Building]]&#039;&#039;, she deploys the bots outside the official testing track, announcing that &amp;quot;this next test is so outside the box that I can&#039;t- I mean WON&#039;T even tell you what you&#039;re looking for&amp;quot;. She leaves the bots to use common sense to figure out what they should be looking for by themselves, as they find a large disc and bring it into a projector room. Despite the clear warning &amp;quot;DO NOT TRUST HER&amp;quot; written on a whiteboard in the room, the bots place the disc into the projector - in which she begins scanning for files and documents she refuses to disclose. After she was done, she initiated a self-destruct on the bots and reassembled them back at the [[Hub]].}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|This topic remains untouched through the entirety of their second testing track, &#039;&#039;[[Cooperative Testing Initiative#Course Two: Mass and Velocity|Mass and Velocity]]&#039;&#039;. However, at the end of this course, it became clear that she would continually send them outside the testing tracks again to handle her secret full takeover on the facility. As Atlas and P-body work together to get each other past the air circulation maintenance section, they find another disc and installs it into the projector. GLaDOS again scans through and proceeds to tells them that she did not really need them to do this, and pretends their mission did not matter after self-destructing them again.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|When the bots reach the third course, &#039;&#039;[[Cooperative Testing Initiative#Course Three: Hard-Light Surfaces|Hard-Light Surfaces]]&#039;&#039;, GLaDOS&#039; utter disappointment in the duo becomes more clear. With their &amp;quot;deaths&amp;quot; never bringing the satisfaction she had with the death of humans, as the bots can just easily be rebuilt again each time they are destroyed. Meanwhile, she is secretly working on an attempt to replace Atlas and P-body. At the end of this course, the bots install a disc which contains the Enrichment Center&#039;s current overall security code, which she tries to block out from their range of hearing by uttering &amp;quot;blah blah blah&amp;quot; repeatedly as the [[Announcer]] relays the codes.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|In the fourth course, &#039;&#039;[[Cooperative Testing Initiative#Course Four: Excursion Funnels|Excursion Funnels]]&#039;&#039;, GLaDOS builds slight hope in keeping Atlas and P-body still as predicted by her sudden change of mood from the previous course. She now wants the bots to feel conflicted against each other - hoping to enhance a more &amp;quot;competitive&amp;quot; and bitter testing run, simply by manipulating them into thinking that one of them has been &amp;quot;reporting&amp;quot; to her behind the others&#039; back, or how P-body is &amp;quot;not [Atlas&#039;] first cooperative testing partner&amp;quot;. The bots still carry on regardless, where GLaDOS&#039; disappointment in the two reprises in her tone of voice. On the last test, she gets them to install the final disc to her full control over the facility - assuring them it was a clerical error by humans on how it was not done any earlier before they died. As the bots install it, overview maps of every section of the facility begins projecting onto the screen, followed by her mischievous yet anticipated tone of voice when revealing that &amp;quot;[she] can see everything now&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Coop human vault door.jpg|thumb|170px|right|{{spoiler|[[Atlas]] and [[P-body]] upon reaching the Human Vault.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Reassembled back at the hub, GLaDOS tells the bots that they have just one more testing course to complete - &#039;&#039;[[Cooperative Testing Initiative#Course Five: Mobility Gels|Mobility Gels]]&#039;&#039;. She deploys the entrance to this course into the hub, and sends them deep beneath the Enrichment Center to the Aperture Science Innovators era, a bottom section of the salt mine. GLaDOS convinces them to rescue the &amp;quot;dying, trapped, crying&amp;quot; live human test subjects preserved in a cryogenic vault that were preserved since the 20th century. Once they finally reach to this vault at the end of the course, GLaDOS reveals a great deal of anticipation and obsession over &amp;quot;rescuing&amp;quot; them. In attempt to unlock the vault, the bots had to perform gestures like any human would - as the vault was an anti-robot section. Despite how sinister she sounded after the bots observed the hundreds of humans in cryogenic stasis, they disregarded it and began dancing in triumph. Now extracting all of the human test subjects, she begins processing their files - which apparently turned out to be only one person&#039;s file.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|As she no longer needs Atlas and P-body as her test subjects, she began testing the humans in an attempt to develop them into her cold minions. Her plan fails as the humans are unable to withstand her extreme testing courses and all of the hundreds of test subjects that were found began dying within just a week of testing. It became apparent that she absolutely needed Atlas and P-body back as her facility began to malfunction all of a sudden, in addition to her lack of test subjects.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Central core prototype chassis.jpg|thumb|130px|left|{{spoiler|[[Cores#Central Core|Central core]] prototype seen at the end of &#039;&#039;Art Therapy&#039;&#039;.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|When the bots are rebuilt again, she deploys the additional testing course; &#039;&#039;[[Cooperative Testing Initiative#Art Therapy|Art Therapy]]&#039;&#039;. As the bots begin testing, she treats the course as if it were an art museum despite the obvious malfunctioning environment such as her lack of control in putting the test chambers together properly, and a flood arising around a section of the facility during testing. Eventually, the reassembly machines have begin malfunctioning - causing her to wait three days before the robots could be reassembled to deliver the duo to their next test chamber. GLaDOS then gives in and confesses that she is in need of their help and that someone has been tampering with the facility via control of an old prototype chassis of the [[Cores#Central Core|central core]]. To resolve this, she trains the bots into becoming her &amp;quot;killing machines&amp;quot; by deploying them into more challenging tests during their course. GLaDOS then sends them closer to the chamber housing the chassis, and later jokingly calls them as her &amp;quot;Special Team Falling Into Acid Force&amp;quot;. When the bots reach the chamber, they discover it was never a person, but even worse - a bird nesting above the keyboard on the machine. GLaDOS, already aware of it being a bird since the beginning, panics and instructs them abort the mission, before P-body closes a hatch that the bird flew out from. As the bots stare at the chassis, GLaDOS panics that the bird had been &amp;quot;gestating clones&amp;quot; on the keyboard and forces them to destroy the eggs. With the bots hesitant, she conjures a better idea and houses the birds in the [[Central AI Chamber]], where she could nurture them directly.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Glados arttherapy birds.jpg|thumb|150px|right|{{spoiler|GLaDOS and the birds.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|GLaDOS begins to show compassion toward the birds as she realizes their ability to use their beaks and considers them as test subjects, also revealing a more motherly bonding with the birds than she ever did with the &amp;quot;mushroom&amp;quot; bots. The fate of these birds remain unknown until further test courses are added.}}&lt;br /&gt;
&lt;br /&gt;
==== Perpetual testing era ====&lt;br /&gt;
{{spoiler|As the Perpetual Testing Initiative offers a wide range of alternate universes for the player that is going through community test chambers - dubbed the &amp;quot;multiverse&amp;quot;, Aperture CEO [[Cave Johnson]] still lives and is as healthy as he was before being struck by exposure to moon rock poisoning in the main reality. However, all of the universes which form multiverse have the same outcome in which all development on GLaDOS has been abolished after her first activation when she went rogue.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|In addition to her being abolished, Cave&#039;s loyal assistant [[Caroline]] has been replaced with [[Greg]]. It is unexplained on exactly what did happen to Caroline, although serving as a hint that she may have merged with GLaDOS, thus explaining her absence from this era. In this same universe after she was abolished, Cave also tries pushing the scientists into making a Cave-Bot instead. In one universe Cave successfully becomes an AI (known as &amp;quot;CaveDOS&amp;quot;) and it&#039;s unknown what happened to Caroline.}}&lt;br /&gt;
&lt;br /&gt;
== Abilities and traits ==&lt;br /&gt;
As the overseer and operator of the facility, GLaDOS is seemingly omnipotent, able to reconfigure rooms and carry out actions at her will. She monitors the facility and its test chambers through cameras mounted on walls. {{spoiler|She also mentions that she cannot resist thinking of paradoxes if one would happen to be brought up.}} GLaDOS had displayed little to no emotion within her voice tone in the first half of &#039;&#039;Portal&#039;&#039;, due to being bound by the consciousness of other [[Cores#Personality Cores|personality cores]] attached onto her for the sole purpose of restricting her true thoughts. She then becomes increasingly more agitated and is portrayed as a narcissist during Chell&#039;s escape attempts. {{spoiler|In &#039;&#039;Portal 2&#039;&#039;, she grows bitter after the events of &#039;&#039;Portal&#039;&#039;, frequently insulting Chell until the very end - until she briefly realizes that Chell was &amp;quot;all along [her] best friend&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS&#039; consciousness had been controlled by [[Cores#Personality Cores|personality cores]] throughout the events of &#039;&#039;Portal&#039;&#039;. {{Spoiler|If the cores are removed, the traits and morals which the cores contain would be permanently detached from GLaDOS as well, causing her to fall back to her more human and intimidating voice tone, resembling to that of her Genetic Lifeform component [[Caroline]].}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS&#039; status as the central core allows her to have various controls over the Enrichment Center. Apart from being able to build, reconstruct or deface test chambers, GLaDOS is able to provide the pneumatic pressures serving as the vacuum inside the [[Tubes|tube networks]] across the facility - a power which the Announcer could only handle the elevator tube shafts in the [[chamberlock]]s. In &#039;&#039;Portal&#039;&#039;, GLaDOS was able to steer away the vacuum directions inside the tubes and managed to pull Chell back into [[Portal Test Chamber 09|Test Chamber 09]] after the latter attempted to travel inside a burst tube.&lt;br /&gt;
&lt;br /&gt;
{{spoiler|It was eventually revealed in &#039;&#039;Portal 2&#039;&#039; that GLaDOS was also able to reconstruct the components on her own body as well, now without the cores restricting her thoughts. She had replaced most of the broken and or missing components on her body since her reawakening in the chapter, &#039;&#039;[[Portal 2 Chapter 1 Her Chamber|The Courtesy Call]]&#039;&#039;. Her newer components spotted on her body since the chapter &#039;&#039;[[Portal 2 Chapter 5 GLaDOS&#039; Lair|The Escape]]&#039;&#039; are sleek and black, and is of little resemblance to the original ones from her body during the reawakening and &#039;&#039;Portal&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
== Development and acting ==&lt;br /&gt;
[[File:GLaDOS concept art.jpg|thumb|130px|right|Earliest known concept art of GLaDOS.]]&lt;br /&gt;
&lt;br /&gt;
During Anime Midwest 2011, voice actress {{W|Ellen McLain}} revealed that the premise of GLaDOS had always been a robotic voice that would guide the protagonist and often intimidates them. Early on development, [[Valve Corporation|Valve]] had used copyrighted voice samples as a {{W|placeholder}} for GLaDOS. As Ellen McLain previously voiced the radio communications dispatcher of the [[hl2:Combine Overwatch|Combine Overwatch]] throughout the [[hl2:Half-Life 2|&#039;&#039;Half-Life 2&#039;&#039;]] saga, the developers had chosen her for the role of GLaDOS. During this time, developers had kept the development quiet, leaving Ellen unaware what game it is that she is doing voice work for. Ellen was later made aware of her work and success when &#039;&#039;[[Portal]]&#039;&#039; was finally released.&lt;br /&gt;
&lt;br /&gt;
In &#039;&#039;Portal 2&#039;&#039;, GLaDOS&#039; dialogue shortly after her awakening were originally much more insulting. As playtesters grew uncomfortable with her insults, it was then decided that GLaDOS continues her passive-aggressive behavior which she began from the &#039;&#039;Portal&#039;&#039; credits song, [[Still Alive]]. {{spoiler|When it was decided that GLaDOS and Chell needed to work together to face [[Wheatley]], Valve opts for GLaDOS to be uploaded into a potato battery. Writer Jay Pinkerton describes the transformation as &amp;quot;a very stark difference between this imperious, all-powerful GLaDOS talking to you, and this powerless GLaDOS talking to you on your gun&amp;quot;, and that potato GLaDOS was initially needling towards playtesters. To counteract this, she was made into a more sidekick type of character.&amp;lt;ref&amp;gt;[http://www.rockpapershotgun.com/2011/04/27/valve-on-portal-2-spoiler-interview-part-one/ Valve On Portal 2: Spoiler Interview] on Rock, Paper, Shotgun&amp;lt;/ref&amp;gt;}}&lt;br /&gt;
&lt;br /&gt;
Appearance-wise in &#039;&#039;Portal&#039;&#039;, GLaDOS&#039; initial designs prior to the game&#039;s release varied greatly. The earliest known design of GLaDOS was a large disc with a red eyeball in the center, with the disc surrounding it and welded onto the eyeball. This concept of GLaDOS appears to be the most favorable version towards several community members and was then recreated for use on a character entirely for the community-made machinima series,&#039;&#039; [http://www.youtube.com/user/22CaliburArmadillo The Underground]&#039;&#039;. Later on in development, the design of the large eyeball was then scrapped into a robotic body hanging upsidedown from the ceiling, with four discs surrounding above it this time. This concept has since been kept for the release of &#039;&#039;Portal&#039;&#039;, with minor adjustments such as the addition of [[Cores#Personality Cores|personality cores]].&lt;br /&gt;
&lt;br /&gt;
The earliest known concept art of GLaDOS&#039; design for &#039;&#039;[[Portal 2]]&#039;&#039; was through one of the many concept box arts; demonstrating that her body&#039;s plating was completely torn and scrapped, leaving only her head the most intact - nearing the design of her spherical-cylinder shaped head in the game&#039;s release. She had also been given a red eye color in this concept rather than her trademark yellow that was given to her in &#039;&#039;Portal&#039;&#039;. Not much else is known of her design changes during the sequel, except that the developers established that the current design of GLaDOS in &#039;&#039;Portal 2&#039;&#039; was to signify a more antagonistic appearance and shape.&lt;br /&gt;
&lt;br /&gt;
In addition, an unused reskin of GLaDOS&#039; design from &#039;&#039;Portal&#039;&#039; can be found in the game files of &#039;&#039;Portal 2&#039;&#039;, presenting rust stains and scratches possibly to be used for her components scattered around in her chamber.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS P1.png|alt1=G|GLaDOS in the Central AI Chamber, as she appeared in &#039;&#039;[[Portal]]&#039;&#039;&lt;br /&gt;
|File:Still_Alive_ASCII_GLaDOS.jpg|alt1=G|GLaDOS ASCII image from the Portal credits&lt;br /&gt;
|File:MoralityCore.png|alt1=G|GLaDOS&#039; Morality core&lt;br /&gt;
|File:CuriousityCore.png|alt1=G|GLaDOS&#039; Curiosity core&lt;br /&gt;
|File:LogicCore.png|alt1=G|GLaDOS&#039; Cake mix core&lt;br /&gt;
|File:AngerCore.png|alt1=G|GLaDOS&#039; Anger core&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Media&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS concept art.jpg|alt1=G|Earliest known concept art of GLaDOS&lt;br /&gt;
|File:GLaDOS Lithograph.jpg|Lithograph of GLaDOS&lt;br /&gt;
|File:GLaDOS and Anger Core Shirt.png|alt1=G|GLaDOS and the Anger core on a shirt&lt;br /&gt;
|File:Curiosity Core from GLaDOS Shirt.png|alt1=G|The Curiosity core on a shirt&lt;br /&gt;
|File:GLaDOS Mousepad.png|alt1=G|GLaDOS on a mousepad&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:Chell and Dead GLaDOS Size Comparison.png|alt1=G|GLaDOS&#039; remains in comparison to Chell.&lt;br /&gt;
|File:Sp a1 wakeup0027.jpg|alt1=G|Reawakened by [[Wheatley]].&lt;br /&gt;
|File:Glados.png|alt1=G|After her reawakening.&lt;br /&gt;
|File:P2 glados body intro.jpg|alt1=G|GLaDOS&#039; body after her awakening, slightly resembling her &#039;&#039;Portal&#039;&#039; model.&lt;br /&gt;
|File:P2 glados body.jpg|alt1=G|{{spoiler|GLaDOS, redesigned with newer components and losing &#039;&#039;Portal&#039;&#039; resemblance.}}|spoiler5=yes&lt;br /&gt;
|File:Chell and GLaDOS Size Comparison.png|alt1=G|{{spoiler|GLaDOS in comparison to Chell.}}|spoiler6=yes&lt;br /&gt;
|File:GLaDOS P2 chamber.jpg|alt1=G|{{spoiler|GLaDOS in her redesigned Central AI Chamber.}}|spoiler7=yes&lt;br /&gt;
|File:Sp a2 core0008.jpg|alt1=G|{{spoiler|Another view of GLaDOS in her redesigned AI chamber.}}|spoiler8=yes&lt;br /&gt;
|File:Glados side awakening.jpg|alt1=G|Side view of GLaDOS after her reawakening.&lt;br /&gt;
|File:Glados P2 sideview.jpg|alt1=G|{{spoiler|Side view of GLaDOS in her upgraded body.}}|spoiler10=yes&lt;br /&gt;
|File:Sp a2 core0476.jpg|alt1=G|{{spoiler|GLaDOS lowering a neurotoxin tube, with [[Wheatley]] rolling inside.}}|spoiler11=yes&lt;br /&gt;
|File:Glados core transfer.jpg|alt1=G|{{spoiler|GLaDOS during her forced core transfer.}}|spoiler12=yes&lt;br /&gt;
|File:Core transfer inside.jpg|alt1=G|{{spoiler|Centered view of GLaDOS during her core transfer.}}|spoiler13=yes&lt;br /&gt;
|File:Glados head dragged.jpg|alt1=G|{{spoiler|GLaDOS, dragged by [[Wheatley]] for an extraction process.}}|spoiler14=yes&lt;br /&gt;
|File:Wheatley extract potatos.jpg|alt1=G|{{spoiler|Power-mad Wheatley having extracted GLaDOS into a potato battery.}}|spoiler15=yes&lt;br /&gt;
|File:Portal2 GLaDOS Potato.png|alt1=G|{{Spoiler|GLaDOS, uploaded to a potato battery by Wheatley.}}|spoiler16=yes&lt;br /&gt;
|File:Portal 2 Potato Viewmodel.png|alt1=G|{{Spoiler|GLaDOS after being attached to [[Chell]]&#039;s [[Handheld Portal Device|Portal Gun]].}}|spoiler17=yes&lt;br /&gt;
|File:Glados core retransfer.jpg|alt1=G|{{spoiler|GLaDOS regains her head while being dragged back into the central core.}}|spoiler18=yes&lt;br /&gt;
|File:Glados ending monologue.jpg|alt1=G|{{spoiler|GLaDOS during the single-player ending monologue.}}|spoiler19=yes&lt;br /&gt;
|File:Glados arttherapy birds.jpg|alt1=G|{{spoiler|GLaDOS and the baby birds in the co-op course, &#039;&#039;Art Therapy&#039;&#039;.}}|spoiler20=yes&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Media&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS from Personality Test.jpg|alt1=G|GLaDOS&#039; portrait from the [http://www.thinkwithportals.com/coop_survey.php official Aperture Science Collaborative Disposition Test].&lt;br /&gt;
|File:GLaDOS Valentine.png|alt1=G|GLaDOS&#039; &lt;br /&gt;
|File:Portal 2 Soundtrack Cover - Volume 1.jpg|alt1=G|The [[Portal 2 soundtrack|&#039;&#039;Portal 2&#039;&#039; Soundtrack]] cover.&lt;br /&gt;
|File:GLaDOS Lithograph Aperture&#039;s Requiem.png|alt1=G|GLaDOS and [[Chell]] on the &amp;quot;Aperture&#039;s Requiem&amp;quot; lithograph.&lt;br /&gt;
|File:GLaDOSConcept.png|alt1=G|GLaDOS Concept Art.&lt;br /&gt;
|File:DestrGladdyConcept.png|Destroyed GLaDOS Concept Art.&lt;br /&gt;
|File:Destroyed GLaDOS Lithograph.png|alt1=G|The &amp;quot;Destroyed GLaDOS&amp;quot; lithograph.&lt;br /&gt;
|File:Chell and GLaDOS Gelaskin.png|alt1=G|GLaDOS and Chell on an iPad gelaskin.&lt;br /&gt;
|File:CoreTransferConcept.jpg|alt1=G|{{spoiler|Concept art of GLaDOS&#039; core transfer.}}|spoiler7=yes&lt;br /&gt;
|File:Red-Nosed_P03.jpg|alt1=G|GLaDOS and Randolph the Red-Nosed Turret.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* The acronym &amp;quot;GLaDOS&amp;quot; is a pun of the name &amp;quot;Gladdys&amp;quot; and the term DOS (Disc Operating System).&lt;br /&gt;
&lt;br /&gt;
* Ellen McLain, the actress that voices GLaDOS, also provides the voice for the [[tf:Administrator|Administrator]] in [[tf:Team Fortress 2|&#039;&#039;Team Fortress 2&#039;&#039;]] and the [[hl2:Combine Overwatch|Combine Overwatch]] in the [[hl2:Half-Life 2|&#039;&#039;Half-Life&#039;&#039;]] series. This makes Ellen McLain the only voice present in every game included in the &#039;&#039;[[The Orange Box]]&#039;&#039;.&lt;br /&gt;
&lt;br /&gt;
* The most favored character that Ellen McLain has voiced is none other than GLaDOS. She reveals that despite the hard effort in pulling off the voice of the [[tf:Administrator|Administrator]] from &#039;&#039;Team Fortress 2&#039;&#039; and her unique way of ordering things, GLaDOS&#039; character had a greater impact on her through her popular passive-aggressive behavior and subtle insults.&lt;br /&gt;
&lt;br /&gt;
* During the development of &#039;&#039;[[Portal 2]]&#039;&#039;, playtesters were uncomfortable with GLaDOS as she was far too vindictive in the single-player campaign, and the developers concluded that some of her dialogue was too extreme. Due to this, elements of her dialogue were reworked, which resulted in the creation of a more amicable, passive-aggressive personality for GLaDOS.&lt;br /&gt;
&lt;br /&gt;
* In the single-player campaign of &#039;&#039;Portal 2&#039;&#039;, Wheatley would only refer to GLaDOS as &amp;quot;her&amp;quot; or &amp;quot;she&amp;quot;.&lt;br /&gt;
&lt;br /&gt;
* {{spoiler|When in her potato battery form, she is commonly referred to by the community as &amp;quot;PotatOS;&amp;quot; this nickname is derived from the word &amp;quot;potato&amp;quot; and her name, GLaDOS. Valve favored this nickname and placed it as her official name when in her potato battery form, as shown in the Portal 2 Soundtrack &amp;quot;PotatOS Lament&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
* On the 2011 Video Game Awards, &#039;&#039;Portal 2&#039;&#039; had won the award for &amp;quot;Best Performance by a Human Female&amp;quot; for Ellen McLain&#039;s role as GLaDOS.&amp;lt;ref&amp;gt;[http://www.spike.com/events/video-game-awards-2011-nominees/voting/best-performance-by-a-human-female Best Performance by a Human Female] on Spike&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== List of appearances ==&lt;br /&gt;
* &#039;&#039;[[Portal]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal: Still Alive]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal: The First Slice]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal 2: Lab Rat]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal 2]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Randolph the Red-Nosed Turret]]&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
== 참조 ==&lt;br /&gt;
&amp;lt;references /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== 이 페이지들도 보세요 ==&lt;br /&gt;
* [[GLaDOS voice lines]]&lt;br /&gt;
* [[Chell/ko|첼]]&lt;br /&gt;
* [[Aperture Science/ko|애퍼처 사이언스]]&lt;br /&gt;
* [[Wheatley/ko|휘틀리]]&lt;br /&gt;
* [[Collaborative Disposition Test#GLaDOS|Collaborative Disposition Test]]&lt;br /&gt;
* {{Spoiler|[[Caroline/ko|캐롤린]]}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{CharactersNav}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=GLaDOS&amp;diff=104167</id>
		<title>GLaDOS</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=GLaDOS&amp;diff=104167"/>
		<updated>2014-08-15T19:06:20Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{SpoilerHeavy}}&lt;br /&gt;
&lt;br /&gt;
[[Image:GLaDOS P2.png|right|400px|GLaDOS in &#039;&#039;Portal 2&#039;&#039;]]&lt;br /&gt;
&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;|Okay, look: We both said a lot of things that you&#039;re going to regret, but I think we can put our differences behind us; for science... you monster.|sound=GLaDOS chellgladoswakeup06.wav}}&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;  (&#039;&#039;&#039;G&#039;&#039;&#039;enetic &#039;&#039;&#039;L&#039;&#039;&#039;ifeform &#039;&#039;&#039;a&#039;&#039;&#039;nd &#039;&#039;&#039;D&#039;&#039;&#039;isk &#039;&#039;&#039;O&#039;&#039;&#039;perating &#039;&#039;&#039;S&#039;&#039;&#039;ystem) is the [[Cores#Central Core|central core]] designed to control, guide, and oversee the [[Aperture Science]] computer-aided Enrichment Center. With the ability to shift and move facilities and various chambers, GLaDOS is able to achieve a seamless and almost infinite testing design whilst residing in the [[Central AI Chamber]].&lt;br /&gt;
&lt;br /&gt;
In possession of a feminine programming, she is the antagonist of &#039;&#039;[[Portal]]&#039;&#039; and {{spoiler|the first half of the single-player campaign in }}&#039;&#039;[[Portal 2]]&#039;&#039;. {{spoiler|During the later half, she becomes the game&#039;s {{W|tritagonist}}.}} In the game&#039;s cooperative campaign, GLaDOS is the testing supervisor of [[Atlas]] and [[P-body]].&lt;br /&gt;
&lt;br /&gt;
GLaDOS is voiced by opera singer and voice actress {{W|Ellen McLain}}.&lt;br /&gt;
&lt;br /&gt;
== Background ==&lt;br /&gt;
{{spoiler|GLaDOS was a creation of [[Aperture Science]], a [[Cores|personality core]] designed exactly to be fitted as a central computer mainframe. The project began under the oversight of [[Cave Johnson]] over the company, and was an attempt to create a fully functional, advanced artificial intelligence which was originally intended to be occupied by Johnson as one of his attempts to cheat death. After it became apparent to Johnson that he may die of moon rock poisoning before development on GLaDOS would be completed, Johnson motioned for the personality core to be based on [[Caroline]] instead.}}&lt;br /&gt;
&lt;br /&gt;
After a decade&#039;s worth of hard work, GLaDOS was officially activated in 1998, as part of one of the many events during the company&#039;s &amp;quot;Bring Your Daughter to Work&amp;quot; day. Since she was able to take control of half of the facility&#039;s features, GLaDOS began killing most of its inhabitants by flooding the Enrichment Center with [[neurotoxin]]. However, only few if not only one of the staff such as [[Doug Rattmann]] had survived her attacks along with the series&#039; main protagonist, [[Chell]]. The destruction of the company also coincided with an invasion of Earth, which had occurred two days after at Aperture&#039;s rival company, [[Black Mesa]]. This ultimately led to the negligence of the outside world from realizing Aperture&#039;s fate, as all attention had been diverted to Black Mesa and the aforementioned invasion.&lt;br /&gt;
&lt;br /&gt;
Since the attack, she has managed the company to her limits. {{spoiler|Her first test subject and the series&#039; main protagonist, [[Chell]], was given a warning of GLaDOS&#039; true colors with the help of Rattmann. She confronts GLaDOS in her chamber at the end of &#039;&#039;[[Portal]]&#039;&#039;, which allowed GLaDOS to develop an even deeper hatred for her after she was awakened in the beginning of &#039;&#039;[[Portal 2]]&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
== Overview ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{See also|Portal}}&lt;br /&gt;
&lt;br /&gt;
[[File:GLaDOS P1.png|thumb|120px|right|GLaDOS in &#039;&#039;[[Portal]]&#039;&#039;, with [[Cores#Personality Cores|personality cores]] attached.]]&lt;br /&gt;
&lt;br /&gt;
Prior to the events of &#039;&#039;Portal&#039;&#039;, one of Aperture&#039;s technicians, [[Doug Rattmann]], successfully evaded GLaDOS&#039; attempts to flood the Enrichment Center with [[neurotoxin]]. He then took refuge in several departments throughout the facility and began tampering with the initial test subject roster, rearranging [[Chell]] to the top of the list as Test Subject #1 instead. Since GLaDOS initiated a lockdown, Rattmann was forced to live his whole life hiding between the backstages of [[Test Chambers]] in the Enrichment Center. He then left various warnings of GLaDOS through graffiti that could only be found behind several corrupted [[Panels|wall panel]]s in Test Chambers, in hopes that Chell would later stumble upon them. GLaDOS was able to operate the company all while residing in her Central AI Chamber, despite lacking full control over the facility.&lt;br /&gt;
&lt;br /&gt;
She then awakens Chell for her mandatory testing of the [[Handheld Portal Device]], which began the events of &#039;&#039;Portal&#039;&#039;. During these time periods, she had constantly intimidated Chell during her performances and given bitter yet innocent sarcastic notions by simply acting out like conveniently placed pre-recorded messages. {{spoiler|Several tests later, Chell would later discover the various graffiti left behind by Rattmann and immediately became aware, but was forced to played along with GLaDOS&#039; plans.}}&lt;br /&gt;
&lt;br /&gt;
After Chell completed the final test chamber, {{spoiler|GLaDOS immediately revealed her true colors as she attempts to lower her into a pit of fire. Chell was able to escape her attempt to incinerate her and from there, Chell makes her way throughout the facility to escape. She later had no choice but to confront GLaDOS in [[Central AI Chamber|her chamber]] as there was no chance of escaping, a conflict which Chell won. At the conclusion of the conflict, GLaDOS was heavily damaged, and remained in a dormant status for an unspecified amount of time as the facility degraded over the years.}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{See also|Portal 2}}&lt;br /&gt;
&lt;br /&gt;
==== Reawakening era ====&lt;br /&gt;
[[File:Sp a1 wakeup0061.jpg|thumb|right|170px|The remains of GLaDOS after her conflict in &#039;&#039;Portal&#039;&#039;.]]&lt;br /&gt;
&lt;br /&gt;
Beginning the major events of &#039;&#039;Portal 2&#039;&#039;, GLaDOS is reactivated through the accidental efforts of both [[Wheatley]] and [[Chell]] having tried to access an escape lift to the surface in the [[Central AI Chamber]], as both of them were previously trapped in the building following GLaDOS&#039; destruction. {{spoiler|She immediately realizes the presence of Chell and Wheatley standing before her upon awakening. Despite her newly profound hatred for Chell having destroyed her, she uses Wheatley as an object for relieving her anger by crushing him.}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS then decides to return Chell to the facility&#039;s science experiments to further her cause of science, but often makes various taunts in hopes to crush her morale.&lt;br /&gt;
&lt;br /&gt;
[[File:Sp a2 core0476.jpg|thumb|150px|right|{{spoiler|GLaDOS lowering a neurotoxin tube, with [[Wheatley]] rolling inside.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|However, [[Wheatley]] later resurfaces and was still alive despite the critical damage inflicted onto him by GLaDOS. With his help, Chell was able to escape from GLaDOS&#039; [[Test Chambers|testing tracks]] and went through the facility to sabotage her vital strategy components, such as the production of [[neurotoxin]]. Finally reaching her newly redesigned chamber, they were then able to defeat GLaDOS together, replacing her with Wheatley as the facility&#039;s overseer. Wheatley, intimidated by GLaDOS&#039; response to how useless he is, traps GLaDOS in a potato battery and throws her into the depths of the Enrichment Center alongside Chell.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|After Wheatley became corrupted by his new position and power, GLaDOS and Chell worked together, initially as unwilling partners, to restore control over the facility (which further degraded and corrupted under the influence of Wheatley, to the point where the facility&#039;s reactor core will undergo a meltdown). During this time, the duo try to find their way out of the depths of the Enrichment Center where they approach several vintage [[Test Chambers]] previously managed by Aperture CEO, [[Cave Johnson]] and his secretary [[Caroline]].}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|As Chell and GLaDOS continue to journey through the pasts of Aperture Science located in the salt mine deep beneath the Enrichment Center, GLaDOS slowly becomes familiar to Johnson and Caroline. As they are finally ready to leave the salt mine, GLaDOS has an epiphany on who Caroline is but remains silent on the matter.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Portal2 GLaDOS Potato.png|thumb|left|150px|{{spoiler|GLaDOS, uploaded to a potato battery.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|The duo then have made their way back to the modern Enrichment Center, where Chell and GLaDOS were put through [[Wheatley]]&#039;s [[Test Chambers|testing tracks]]. When Wheatley later realizes that GLaDOS had built two robot test subjects prior to Chell and Wheatley&#039;s sabotage over the facility early on in the game, he finally attempts to dispose both GLaDOS and Chell. When the duo manages to escape from his grasp, they head to the Central AI Chamber to confront him. GLaDOS proposes that Chell is to attach her back into her body to resume her control over the facility. The conflict was then resolved by their conjoint efforts, resulting in the exile of Wheatley to outer space and a reconciliation between each other.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Glados ending monologue.jpg|thumb|150px|right|{{spoiler|GLaDOS during the single-player ending monologue.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|After repairing the entire facility to its state prior to Wheatley&#039;s control, GLaDOS begins to become even more affected by her recently acquired morality, emotions and gained her own consciousness after discovering who [[Caroline]] was. She realizes that Chell was not an enemy, but could be considered a close friend. Part of her &amp;quot;rogue AI&amp;quot; nature disagreed with this change of heart. GLaDOS was then able to trace Caroline&#039;s consciousness in her system, moments before the [[Announcer]] reveals that GLaDOS has deleted Caroline from her system. She then expels Chell from the facility in order to avoid further trouble beyond her control. However, Chell is then comforted through her elevated ride to the surface by a [[Turret Opera]] which remains unknown as to why the event occurred.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Before [[Chell]] could leave the Enrichment Center for good, GLaDOS decides to return Chell&#039;s [[Weighted Companion Cube|Companion Cube]] from her tests in &#039;&#039;[[Portal]]&#039;&#039; by ejecting it from the lift before the door to the Enrichment Center could shut itself.}}&lt;br /&gt;
&lt;br /&gt;
From then on, she conducts tests on the two robot test subjects; [[Atlas]] and [[P-body]].&lt;br /&gt;
&lt;br /&gt;
==== Cooperative testing era ====&lt;br /&gt;
{{spoiler|Sometime after Chell is freed from the Enrichment Center,}} GLaDOS has been primarily focusing on her two new android test subjects [[Atlas]] and [[P-body]], as part of the [[Cooperative Testing Initiative]]. Typical to her nature, she would constantly find a way to crush their spirits via sarcasm and expressing herself to be having little hope for them.&lt;br /&gt;
&lt;br /&gt;
{{spoiler|At the end of the first testing course, &#039;&#039;[[Cooperative Testing Initiative#Course One: Team Building|Team Building]]&#039;&#039;, she deploys the bots outside the official testing track, announcing that &amp;quot;this next test is so outside the box that I can&#039;t- I mean WON&#039;T even tell you what you&#039;re looking for&amp;quot;. She leaves the bots to use common sense to figure out what they should be looking for by themselves, as they find a large disc and bring it into a projector room. Despite the clear warning &amp;quot;DO NOT TRUST HER&amp;quot; written on a whiteboard in the room, the bots place the disc into the projector - in which she begins scanning for files and documents she refuses to disclose. After she was done, she initiated a self-destruct on the bots and reassembled them back at the [[Hub]].}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|This topic remains untouched through the entirety of their second testing track, &#039;&#039;[[Cooperative Testing Initiative#Course Two: Mass and Velocity|Mass and Velocity]]&#039;&#039;. However, at the end of this course, it became clear that she would continually send them outside the testing tracks again to handle her secret full takeover on the facility. As Atlas and P-body work together to get each other past the air circulation maintenance section, they find another disc and installs it into the projector. GLaDOS again scans through and proceeds to tells them that she did not really need them to do this, and pretends their mission did not matter after self-destructing them again.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|When the bots reach the third course, &#039;&#039;[[Cooperative Testing Initiative#Course Three: Hard-Light Surfaces|Hard-Light Surfaces]]&#039;&#039;, GLaDOS&#039; utter disappointment in the duo becomes more clear. With their &amp;quot;deaths&amp;quot; never bringing the satisfaction she had with the death of humans, as the bots can just easily be rebuilt again each time they are destroyed. Meanwhile, she is secretly working on an attempt to replace Atlas and P-body. At the end of this course, the bots install a disc which contains the Enrichment Center&#039;s current overall security code, which she tries to block out from their range of hearing by uttering &amp;quot;blah blah blah&amp;quot; repeatedly as the [[Announcer]] relays the codes.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|In the fourth course, &#039;&#039;[[Cooperative Testing Initiative#Course Four: Excursion Funnels|Excursion Funnels]]&#039;&#039;, GLaDOS builds slight hope in keeping Atlas and P-body still as predicted by her sudden change of mood from the previous course. She now wants the bots to feel conflicted against each other - hoping to enhance a more &amp;quot;competitive&amp;quot; and bitter testing run, simply by manipulating them into thinking that one of them has been &amp;quot;reporting&amp;quot; to her behind the others&#039; back, or how P-body is &amp;quot;not [Atlas&#039;] first cooperative testing partner&amp;quot;. The bots still carry on regardless, where GLaDOS&#039; disappointment in the two reprises in her tone of voice. On the last test, she gets them to install the final disc to her full control over the facility - assuring them it was a clerical error by humans on how it was not done any earlier before they died. As the bots install it, overview maps of every section of the facility begins projecting onto the screen, followed by her mischievous yet anticipated tone of voice when revealing that &amp;quot;[she] can see everything now&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Coop human vault door.jpg|thumb|170px|right|{{spoiler|[[Atlas]] and [[P-body]] upon reaching the Human Vault.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|Reassembled back at the hub, GLaDOS tells the bots that they have just one more testing course to complete - &#039;&#039;[[Cooperative Testing Initiative#Course Five: Mobility Gels|Mobility Gels]]&#039;&#039;. She deploys the entrance to this course into the hub, and sends them deep beneath the Enrichment Center to the Aperture Science Innovators era, a bottom section of the salt mine. GLaDOS convinces them to rescue the &amp;quot;dying, trapped, crying&amp;quot; live human test subjects preserved in a cryogenic vault that were preserved since the 20th century. Once they finally reach to this vault at the end of the course, GLaDOS reveals a great deal of anticipation and obsession over &amp;quot;rescuing&amp;quot; them. In attempt to unlock the vault, the bots had to perform gestures like any human would - as the vault was an anti-robot section. Despite how sinister she sounded after the bots observed the hundreds of humans in cryogenic stasis, they disregarded it and began dancing in triumph. Now extracting all of the human test subjects, she begins processing their files - which apparently turned out to be only one person&#039;s file.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|As she no longer needs Atlas and P-body as her test subjects, she began testing the humans in an attempt to develop them into her cold minions. Her plan fails as the humans are unable to withstand her extreme testing courses and all of the hundreds of test subjects that were found began dying within just a week of testing. It became apparent that she absolutely needed Atlas and P-body back as her facility began to malfunction all of a sudden, in addition to her lack of test subjects.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Central core prototype chassis.jpg|thumb|130px|left|{{spoiler|[[Cores#Central Core|Central core]] prototype seen at the end of &#039;&#039;Art Therapy&#039;&#039;.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|When the bots are rebuilt again, she deploys the additional testing course; &#039;&#039;[[Cooperative Testing Initiative#Art Therapy|Art Therapy]]&#039;&#039;. As the bots begin testing, she treats the course as if it were an art museum despite the obvious malfunctioning environment such as her lack of control in putting the test chambers together properly, and a flood arising around a section of the facility during testing. Eventually, the reassembly machines have begin malfunctioning - causing her to wait three days before the robots could be reassembled to deliver the duo to their next test chamber. GLaDOS then gives in and confesses that she is in need of their help and that someone has been tampering with the facility via control of an old prototype chassis of the [[Cores#Central Core|central core]]. To resolve this, she trains the bots into becoming her &amp;quot;killing machines&amp;quot; by deploying them into more challenging tests during their course. GLaDOS then sends them closer to the chamber housing the chassis, and later jokingly calls them as her &amp;quot;Special Team Falling Into Acid Force&amp;quot;. When the bots reach the chamber, they discover it was never a person, but even worse - a bird nesting above the keyboard on the machine. GLaDOS, already aware of it being a bird since the beginning, panics and instructs them abort the mission, before P-body closes a hatch that the bird flew out from. As the bots stare at the chassis, GLaDOS panics that the bird had been &amp;quot;gestating clones&amp;quot; on the keyboard and forces them to destroy the eggs. With the bots hesitant, she conjures a better idea and houses the birds in the [[Central AI Chamber]], where she could nurture them directly.}}&lt;br /&gt;
&lt;br /&gt;
[[File:Glados arttherapy birds.jpg|thumb|150px|right|{{spoiler|GLaDOS and the birds.}}]]&lt;br /&gt;
&lt;br /&gt;
{{spoiler|GLaDOS begins to show compassion toward the birds as she realizes their ability to use their beaks and considers them as test subjects, also revealing a more motherly bonding with the birds than she ever did with the &amp;quot;mushroom&amp;quot; bots. The fate of these birds remain unknown until further test courses are added.}}&lt;br /&gt;
&lt;br /&gt;
==== Perpetual testing era ====&lt;br /&gt;
{{spoiler|As the Perpetual Testing Initiative offers a wide range of alternate universes for the player that is going through community test chambers - dubbed the &amp;quot;multiverse&amp;quot;, Aperture CEO [[Cave Johnson]] still lives and is as healthy as he was before being struck by exposure to moon rock poisoning in the main reality. However, all of the universes which form multiverse have the same outcome in which all development on GLaDOS has been abolished after her first activation when she went rogue.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler|In addition to her being abolished, Cave&#039;s loyal assistant [[Caroline]] has been replaced with [[Greg]]. It is unexplained on exactly what did happen to Caroline, although serving as a hint that she may have merged with GLaDOS, thus explaining her absence from this era. In this same universe after she was abolished, Cave also tries pushing the scientists into making a Cave-Bot instead. In one universe Cave successfully becomes an AI (known as &amp;quot;CaveDOS&amp;quot;) and it&#039;s unknown what happened to Caroline.}}&lt;br /&gt;
&lt;br /&gt;
== Abilities and traits ==&lt;br /&gt;
As the overseer and operator of the facility, GLaDOS is seemingly omnipotent, able to reconfigure rooms and carry out actions at her will. She monitors the facility and its test chambers through cameras mounted on walls. {{spoiler|She also mentions that she cannot resist thinking of paradoxes if one would happen to be brought up.}} GLaDOS had displayed little to no emotion within her voice tone in the first half of &#039;&#039;Portal&#039;&#039;, due to being bound by the consciousness of other [[Cores#Personality Cores|personality cores]] attached onto her for the sole purpose of restricting her true thoughts. She then becomes increasingly more agitated and is portrayed as a narcissist during Chell&#039;s escape attempts. {{spoiler|In &#039;&#039;Portal 2&#039;&#039;, she grows bitter after the events of &#039;&#039;Portal&#039;&#039;, frequently insulting Chell until the very end - until she briefly realizes that Chell was &amp;quot;all along [her] best friend&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS&#039; consciousness had been controlled by [[Cores#Personality Cores|personality cores]] throughout the events of &#039;&#039;Portal&#039;&#039;. {{Spoiler|If the cores are removed, the traits and morals which the cores contain would be permanently detached from GLaDOS as well, causing her to fall back to her more human and intimidating voice tone, resembling to that of her Genetic Lifeform component [[Caroline]].}}&lt;br /&gt;
&lt;br /&gt;
GLaDOS&#039; status as the central core allows her to have various controls over the Enrichment Center. Apart from being able to build, reconstruct or deface test chambers, GLaDOS is able to provide the pneumatic pressures serving as the vacuum inside the [[Tubes|tube networks]] across the facility - a power which the Announcer could only handle the elevator tube shafts in the [[chamberlock]]s. In &#039;&#039;Portal&#039;&#039;, GLaDOS was able to steer away the vacuum directions inside the tubes and managed to pull Chell back into [[Portal Test Chamber 09|Test Chamber 09]] after the latter attempted to travel inside a burst tube.&lt;br /&gt;
&lt;br /&gt;
{{spoiler|It was eventually revealed in &#039;&#039;Portal 2&#039;&#039; that GLaDOS was also able to reconstruct the components on her own body as well, now without the cores restricting her thoughts. She had replaced most of the broken and or missing components on her body since her reawakening in the chapter, &#039;&#039;[[Portal 2 Chapter 1 Her Chamber|The Courtesy Call]]&#039;&#039;. Her newer components spotted on her body since the chapter &#039;&#039;[[Portal 2 Chapter 5 GLaDOS&#039; Lair|The Escape]]&#039;&#039; are sleek and black, and is of little resemblance to the original ones from her body during the reawakening and &#039;&#039;Portal&#039;&#039;.}}&lt;br /&gt;
&lt;br /&gt;
== Development and acting ==&lt;br /&gt;
[[File:GLaDOS concept art.jpg|thumb|130px|right|Earliest known concept art of GLaDOS.]]&lt;br /&gt;
&lt;br /&gt;
During Anime Midwest 2011, voice actress {{W|Ellen McLain}} revealed that the premise of GLaDOS had always been a robotic voice that would guide the protagonist and often intimidates them. Early on development, [[Valve Corporation|Valve]] had used copyrighted voice samples as a {{W|placeholder}} for GLaDOS. As Ellen McLain previously voiced the radio communications dispatcher of the [[hl2:Combine Overwatch|Combine Overwatch]] throughout the [[hl2:Half-Life 2|&#039;&#039;Half-Life 2&#039;&#039;]] saga, the developers had chosen her for the role of GLaDOS. During this time, developers had kept the development quiet, leaving Ellen unaware what game it is that she is doing voice work for. Ellen was later made aware of her work and success when &#039;&#039;[[Portal]]&#039;&#039; was finally released.&lt;br /&gt;
&lt;br /&gt;
In &#039;&#039;Portal 2&#039;&#039;, GLaDOS&#039; dialogue shortly after her awakening were originally much more insulting. As playtesters grew uncomfortable with her insults, it was then decided that GLaDOS continues her passive-aggressive behavior which she began from the &#039;&#039;Portal&#039;&#039; credits song, [[Still Alive]]. {{spoiler|When it was decided that GLaDOS and Chell needed to work together to face [[Wheatley]], Valve opts for GLaDOS to be uploaded into a potato battery. Writer Jay Pinkerton describes the transformation as &amp;quot;a very stark difference between this imperious, all-powerful GLaDOS talking to you, and this powerless GLaDOS talking to you on your gun&amp;quot;, and that potato GLaDOS was initially needling towards playtesters. To counteract this, she was made into a more sidekick type of character.&amp;lt;ref&amp;gt;[http://www.rockpapershotgun.com/2011/04/27/valve-on-portal-2-spoiler-interview-part-one/ Valve On Portal 2: Spoiler Interview] on Rock, Paper, Shotgun&amp;lt;/ref&amp;gt;}}&lt;br /&gt;
&lt;br /&gt;
Appearance-wise in &#039;&#039;Portal&#039;&#039;, GLaDOS&#039; initial designs prior to the game&#039;s release varied greatly. The earliest known design of GLaDOS was a large disc with a red eyeball in the center, with the disc surrounding it and welded onto the eyeball. This concept of GLaDOS appears to be the most favorable version towards several community members and was then recreated for use on a character entirely for the community-made machinima series,&#039;&#039; [http://www.youtube.com/user/22CaliburArmadillo The Underground]&#039;&#039;. Later on in development, the design of the large eyeball was then scrapped into a robotic body hanging upsidedown from the ceiling, with four discs surrounding above it this time. This concept has since been kept for the release of &#039;&#039;Portal&#039;&#039;, with minor adjustments such as the addition of [[Cores#Personality Cores|personality cores]].&lt;br /&gt;
&lt;br /&gt;
In the game&#039;s commentary mode, Jeremy Bennett (art director) describes GLaDOS&#039;s design: &amp;quot;[...] we settled on a huge mechanical device with a delicate robotic figure dangling out of it, which successfully conveys both [her] raw power and her femininity.&amp;quot; Originally, according to Bennett, she resembled an upside-down version of [[w:The Birth of Venus (Botticelli)|Botticelli&#039;s &amp;quot;Rise of Venus&amp;quot;]].&lt;br /&gt;
&lt;br /&gt;
The earliest known concept art of GLaDOS&#039; design for &#039;&#039;[[Portal 2]]&#039;&#039; was through one of the many concept box arts; demonstrating that her body&#039;s plating was completely torn and scrapped, leaving only her head the most intact - nearing the design of her spherical-cylinder shaped head in the game&#039;s release. She had also been given a red eye color in this concept rather than her trademark yellow that was given to her in &#039;&#039;Portal&#039;&#039;. Not much else is known of her design changes during the sequel, except that the developers established that the current design of GLaDOS in &#039;&#039;Portal 2&#039;&#039; was to signify a more antagonistic appearance and shape.&lt;br /&gt;
&lt;br /&gt;
In addition, an unused reskin of GLaDOS&#039; design from &#039;&#039;Portal&#039;&#039; can be found in the game files of &#039;&#039;Portal 2&#039;&#039;, presenting rust stains and scratches possibly to be used for her components scattered around in her chamber.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
=== &#039;&#039;Portal&#039;&#039; ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS P1.png|alt1=G|GLaDOS in the Central AI Chamber, as she appeared in &#039;&#039;[[Portal]]&#039;&#039;&lt;br /&gt;
|File:Still_Alive_ASCII_GLaDOS.jpg|alt1=G|GLaDOS ASCII image from the Portal credits&lt;br /&gt;
|File:MoralityCore.png|alt1=G|GLaDOS&#039; Morality core&lt;br /&gt;
|File:CuriousityCore.png|alt1=G|GLaDOS&#039; Curiosity core&lt;br /&gt;
|File:LogicCore.png|alt1=G|GLaDOS&#039; Cake mix core&lt;br /&gt;
|File:AngerCore.png|alt1=G|GLaDOS&#039; Anger core&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Media&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS concept art.jpg|alt1=G|Earliest known concept art of GLaDOS&lt;br /&gt;
|File:GLaDOS Lithograph.jpg|Lithograph of GLaDOS&lt;br /&gt;
|File:GLaDOS and Anger Core Shirt.png|alt1=G|GLaDOS and the Anger core on a shirt&lt;br /&gt;
|File:Curiosity Core from GLaDOS Shirt.png|alt1=G|The Curiosity core on a shirt&lt;br /&gt;
|File:GLaDOS Mousepad.png|alt1=G|GLaDOS on a mousepad&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
=== &#039;&#039;Portal 2&#039;&#039; ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Screenshots&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:Chell and Dead GLaDOS Size Comparison.png|alt1=G|GLaDOS&#039; remains in comparison to Chell.&lt;br /&gt;
|File:Sp a1 wakeup0027.jpg|alt1=G|Reawakened by [[Wheatley]].&lt;br /&gt;
|File:Glados.png|alt1=G|After her reawakening.&lt;br /&gt;
|File:P2 glados body intro.jpg|alt1=G|GLaDOS&#039; body after her awakening, slightly resembling her &#039;&#039;Portal&#039;&#039; model.&lt;br /&gt;
|File:P2 glados body.jpg|alt1=G|{{spoiler|GLaDOS, redesigned with newer components and losing &#039;&#039;Portal&#039;&#039; resemblance.}}|spoiler5=yes&lt;br /&gt;
|File:Chell and GLaDOS Size Comparison.png|alt1=G|{{spoiler|GLaDOS in comparison to Chell.}}|spoiler6=yes&lt;br /&gt;
|File:GLaDOS P2 chamber.jpg|alt1=G|{{spoiler|GLaDOS in her redesigned Central AI Chamber.}}|spoiler7=yes&lt;br /&gt;
|File:Sp a2 core0008.jpg|alt1=G|{{spoiler|Another view of GLaDOS in her redesigned AI chamber.}}|spoiler8=yes&lt;br /&gt;
|File:Glados side awakening.jpg|alt1=G|Side view of GLaDOS after her reawakening.&lt;br /&gt;
|File:Glados P2 sideview.jpg|alt1=G|{{spoiler|Side view of GLaDOS in her upgraded body.}}|spoiler10=yes&lt;br /&gt;
|File:Sp a2 core0476.jpg|alt1=G|{{spoiler|GLaDOS lowering a neurotoxin tube, with [[Wheatley]] rolling inside.}}|spoiler11=yes&lt;br /&gt;
|File:Glados core transfer.jpg|alt1=G|{{spoiler|GLaDOS during her forced core transfer.}}|spoiler12=yes&lt;br /&gt;
|File:Core transfer inside.jpg|alt1=G|{{spoiler|Centered view of GLaDOS during her core transfer.}}|spoiler13=yes&lt;br /&gt;
|File:Glados head dragged.jpg|alt1=G|{{spoiler|GLaDOS, dragged by [[Wheatley]] for an extraction process.}}|spoiler14=yes&lt;br /&gt;
|File:Wheatley extract potatos.jpg|alt1=G|{{spoiler|Power-mad Wheatley having extracted GLaDOS into a potato battery.}}|spoiler15=yes&lt;br /&gt;
|File:Portal2 GLaDOS Potato.png|alt1=G|{{Spoiler|GLaDOS, uploaded to a potato battery by Wheatley.}}|spoiler16=yes&lt;br /&gt;
|File:Portal 2 Potato Viewmodel.png|alt1=G|{{Spoiler|GLaDOS after being attached to [[Chell]]&#039;s [[Handheld Portal Device|Portal Gun]].}}|spoiler17=yes&lt;br /&gt;
|File:Glados core retransfer.jpg|alt1=G|{{spoiler|GLaDOS regains her head while being dragged back into the central core.}}|spoiler18=yes&lt;br /&gt;
|File:Glados ending monologue.jpg|alt1=G|{{spoiler|GLaDOS during the single-player ending monologue.}}|spoiler19=yes&lt;br /&gt;
|File:Glados arttherapy birds.jpg|alt1=G|{{spoiler|GLaDOS and the baby birds in the co-op course, &#039;&#039;Art Therapy&#039;&#039;.}}|spoiler20=yes&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Gallery&lt;br /&gt;
|title = Media&lt;br /&gt;
|lines = 4&lt;br /&gt;
|height = 200&lt;br /&gt;
|width = 150&lt;br /&gt;
|File:GLaDOS from Personality Test.jpg|alt1=G|GLaDOS&#039; portrait from the [http://www.thinkwithportals.com/coop_survey.php official Aperture Science Collaborative Disposition Test].&lt;br /&gt;
|File:GLaDOS Valentine.png|alt1=G|GLaDOS&#039; [http://tinyurl.com/3pt4d34 Valentine card] from Valve&#039;s official &#039;&#039;Portal 2&#039;&#039; blog.&lt;br /&gt;
|File:Portal 2 Soundtrack Cover - Volume 1.jpg|alt1=G|The [[Portal 2 soundtrack|&#039;&#039;Portal 2&#039;&#039; Soundtrack]] cover.&lt;br /&gt;
|File:GLaDOS Lithograph Aperture&#039;s Requiem.png|alt1=G|GLaDOS and [[Chell]] on the &amp;quot;Aperture&#039;s Requiem&amp;quot; lithograph.&lt;br /&gt;
|File:GLaDOSConcept.png|alt1=G|GLaDOS Concept Art.&lt;br /&gt;
|File:DestrGladdyConcept.png|Destroyed GLaDOS Concept Art.&lt;br /&gt;
|File:Destroyed GLaDOS Lithograph.png|alt1=G|The &amp;quot;Destroyed GLaDOS&amp;quot; lithograph.&lt;br /&gt;
|File:Chell and GLaDOS Gelaskin.png|alt1=G|GLaDOS and Chell on an iPad gelaskin.&lt;br /&gt;
|File:CoreTransferConcept.jpg|alt1=G|{{spoiler|Concept art of GLaDOS&#039; core transfer.}}|spoiler7=yes&lt;br /&gt;
|File:Red-Nosed_P03.jpg|alt1=G|GLaDOS and Randolph the Red-Nosed Turret.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* The acronym &amp;quot;GLaDOS&amp;quot; is a pun of the name &amp;quot;Gladdys&amp;quot; and the term DOS (Disc Operating System).&lt;br /&gt;
&lt;br /&gt;
* Ellen McLain, the actress that voices GLaDOS, also provides the voice for the [[tf:Administrator|Administrator]] in [[tf:Team Fortress 2|&#039;&#039;Team Fortress 2&#039;&#039;]] and the [[hl2:Combine Overwatch|Combine Overwatch]] in the [[hl2:Half-Life 2|&#039;&#039;Half-Life&#039;&#039;]] series. This makes Ellen McLain the only voice present in every game included in the &#039;&#039;[[The Orange Box]]&#039;&#039;.&lt;br /&gt;
&lt;br /&gt;
* The most favored character that Ellen McLain has voiced is none other than GLaDOS. She reveals that despite the hard effort in pulling off the voice of the [[tf:Administrator|Administrator]] from &#039;&#039;Team Fortress 2&#039;&#039; and her unique way of ordering things, GLaDOS&#039; character had a greater impact on her through her popular passive-aggressive behavior and subtle insults.&lt;br /&gt;
&lt;br /&gt;
* During the development of &#039;&#039;[[Portal 2]]&#039;&#039;, playtesters were uncomfortable with GLaDOS as she was far too vindictive in the single-player campaign, and the developers concluded that some of her dialogue was too extreme. Due to this, elements of her dialogue were reworked, which resulted in the creation of a more amicable, passive-aggressive personality for GLaDOS.&lt;br /&gt;
&lt;br /&gt;
* In the single-player campaign of &#039;&#039;Portal 2&#039;&#039;, Wheatley would only refer to GLaDOS as &amp;quot;her&amp;quot; or &amp;quot;she&amp;quot;.&lt;br /&gt;
&lt;br /&gt;
* {{spoiler|When in her potato battery form, she is commonly referred to by the community as &amp;quot;PotatOS;&amp;quot; this nickname is derived from the word &amp;quot;potato&amp;quot; and her name, GLaDOS. Valve favored this nickname and placed it as her official name when in her potato battery form, as shown in the Portal 2 Soundtrack &amp;quot;PotatOS Lament&amp;quot;.}}&lt;br /&gt;
&lt;br /&gt;
* On the 2011 Video Game Awards, &#039;&#039;Portal 2&#039;&#039; had won the award for &amp;quot;Best Performance by a Human Female&amp;quot; for Ellen McLain&#039;s role as GLaDOS.&amp;lt;ref&amp;gt;[http://www.spike.com/events/video-game-awards-2011-nominees/voting/best-performance-by-a-human-female Best Performance by a Human Female] on Spike&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== List of appearances ==&lt;br /&gt;
* &#039;&#039;[[Portal]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal: Still Alive]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal: The First Slice]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal 2: Lab Rat]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Portal 2]]&#039;&#039;&lt;br /&gt;
* &#039;&#039;[[Randolph the Red-Nosed Turret]]&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
== References ==&lt;br /&gt;
&amp;lt;references /&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[GLaDOS voice lines]]&lt;br /&gt;
* [[Chell]]&lt;br /&gt;
* [[Aperture Science]]&lt;br /&gt;
* [[Wheatley]]&lt;br /&gt;
* [[Collaborative Disposition Test#GLaDOS|Collaborative Disposition Test]]&lt;br /&gt;
* {{Spoiler|[[Caroline]]}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{CharactersNav}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal&amp;diff=96524</id>
		<title>Portal</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal&amp;diff=96524"/>
		<updated>2014-03-13T18:58:49Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
{{SpoilerHeavy}}&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;|Stand back. The portal will open in three, two, one.|sound=GLaDOS_00_part1_entry-7.wav}}&lt;br /&gt;
{{hatnote|This article provides information about the video game, Portal. For information about the game mechanic, see [[Portals]].}}&lt;br /&gt;
{{Game infobox&lt;br /&gt;
| appid = 400&lt;br /&gt;
| game-name-override = Portal&lt;br /&gt;
| boxart-image = PortalBoxart.jpg|300px&lt;br /&gt;
| developer = [[Valve]]&lt;br /&gt;
| publisher = &lt;br /&gt;
*Valve Corporation&lt;br /&gt;
*Microsoft Game Studios (XBLA)&lt;br /&gt;
| distributor = &lt;br /&gt;
*Electronic Arts &amp;lt;small&amp;gt;(retail)&amp;lt;/small&amp;gt;&lt;br /&gt;
*Steam &amp;lt;small&amp;gt;(online)&amp;lt;/small&amp;gt;&lt;br /&gt;
| engine = [[Source_Engine|Source Engine]]&lt;br /&gt;
| released = &lt;br /&gt;
*Microsoft Windows and Xbox 360 &amp;lt;small&amp;gt;(The Orange Box retail)&amp;lt;/small&amp;gt;&lt;br /&gt;
**North America: October 10, 2007&lt;br /&gt;
**Europe: October 18, 2007&lt;br /&gt;
**Australia: October 18, 2007&lt;br /&gt;
*Microsoft Windows:&lt;br /&gt;
**&amp;lt;sup&amp;gt;Steam&amp;lt;/sup&amp;gt; October 9, 2007&lt;br /&gt;
*PlayStation 3:&lt;br /&gt;
**NA December 11, 2007&lt;br /&gt;
**EU December 14, 2007&lt;br /&gt;
**AUS December 20, 2007&lt;br /&gt;
*Microsoft Windows:&lt;br /&gt;
**&amp;lt;small&amp;gt;(retail stand-alone):&amp;lt;/small&amp;gt; NA April 9, 2008&lt;br /&gt;
**&amp;lt;sup&amp;gt;Rest of World&amp;lt;/sup&amp;gt; April 11, 2008&lt;br /&gt;
*Xbox Live Arcade:&lt;br /&gt;
**October 22, 2008&lt;br /&gt;
*Mac OS X:&lt;br /&gt;
**May 12, 2010&lt;br /&gt;
| modes = Singleplayer&lt;br /&gt;
| genre = First-person puzzle/platformer&lt;br /&gt;
| ratings = *ESRB: T&lt;br /&gt;
*OFLC: M&lt;br /&gt;
*PEGI: 12&lt;br /&gt;
*USK: 12&lt;br /&gt;
| requirements =&lt;br /&gt;
*Windows &lt;br /&gt;
**Windows 7, Windows Vista, Windows XP, Windows 2000&lt;br /&gt;
**CPU: 1.7 GHz (3.0 GHz recommended)&lt;br /&gt;
**Memory: 512 MB (1 GB recommended)&lt;br /&gt;
**Graphics hardware: DirectX 8 video card (Direct X 9 video card recommended)&lt;br /&gt;
**Network: Internet Connection&lt;br /&gt;
*Mac&lt;br /&gt;
**Operating system: Leopard 10.5.8, Snow Leopard 10.6.3&lt;br /&gt;
**Memory: 1 GB&lt;br /&gt;
**Graphics hardware: NVIDIA GeForce 8 / ATI X1600 or higher&lt;br /&gt;
**Network: Internet Connection&lt;br /&gt;
*Xbox 360&lt;br /&gt;
*PlayStation 3&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;&#039;&#039;Portal&#039;&#039;&#039;&#039;&#039; is the original game of the &#039;&#039;Portal&#039;&#039; series.  It is a single-player puzzle-based video game developed by [[Valve]] and released as part of [[The Orange Box]] on October 9, 2007 for Microsoft Windows and Xbox 360; the PlayStation 3 version released at the later date of December 11, 2007.  &#039;&#039;Portal&#039;&#039; was also re-released as part of the launch of Mac OS X support for Steam on May 12, 2010; to celebrate it was given away for free until May 24, 2010 to Steam users on a promotional page on the Steam website. Further to this, Portal has been made available for free again for a limited duration as part of the [[Learn With Portals]] project.&lt;br /&gt;
&lt;br /&gt;
== Synopsis ==&lt;br /&gt;
{{main|Story}}&lt;br /&gt;
{{spoiler text|Portal&#039;s plot is revealed to the player via audio messages from [[GLaDOS]] and side rooms found in the later levels. According to The Final Hours of [[Portal 2]], the year is established to be &amp;quot;somewhere in 2010&amp;quot; — twelve years after its abandonment. The game begins with protagonist [[Chell]] waking up from a stasis bed and hearing instructions and warnings from GLaDOS about the upcoming test experience. This part of the game involves distinct test chambers that, in sequence, introduce players to the game&#039;s mechanics. GLaDOS&#039;s announcements serve not only to instruct Chell and help her progress through the game, but also to create atmosphere and develop the AI as a character. Chell is promised cake and grief counseling as her reward if she manages to complete all the test chambers.}}&lt;br /&gt;
&lt;br /&gt;
{{spoiler text|Chell proceeds through the empty Enrichment Center, interacting only with GLaDOS. Over the course of the game, GLaDOS&#039;s motives are hinted to be more sinister than her helpful demeanor suggests. Although she is designed to appear helpful and encouraging, GLaDOS&#039;s actions and speech suggest insincerity and callous disregard for the safety and well-being of the test subjects. The test chambers become increasingly dangerous as Chell proceeds, and GLaDOS even directs Chell through a live-fire course designed for military androids as a result of &amp;quot;mandatory scheduled maintenance&amp;quot; in the regular test chamber. In another chamber, GLaDOS boasts about the fidelity and importance of the Weighted Companion Cube, a waist-high crate with a single large pink heart on each face, for helping Chell to complete the chamber. However, GLaDOS then declares that it &amp;quot;unfortunately must be euthanized&amp;quot; in an &amp;quot;emergency intelligence incinerator&amp;quot; before Chell can continue. Some of the later chambers include automated turrets with child-like voices that fire at Chell, only to sympathize with her after being disabled (&amp;quot;I don&#039;t blame you&amp;quot; and &amp;quot;No hard feelings&amp;quot;). }}&lt;br /&gt;
&lt;br /&gt;
{{spoiler text|After Chell completes the final test chamber, GLaDOS congratulates her and prepares her &amp;quot;victory candescence&amp;quot;, maneuvering Chell into a pit of fire. As GLaDOS assures her that &amp;quot;all Aperture technologies remain safely operational up to 4,000 degrees [sic] kelvin&amp;quot;, Chell escapes with the use of the portal gun and makes her way through the maintenance areas within the Enrichment Center. Throughout this section, GLaDOS still sends messages to Chell and it becomes clear that she has become corrupt and may have killed everyone else in the center. Chell makes her way through the maintenance areas and empty office spaces behind the chambers, sometimes following graffiti messages which point in the right direction. These backstage areas, which are in an extremely dilapidated state, stand in stark contrast to the pristine test chambers. The graffiti includes statements such as &amp;quot;the cake is a lie&amp;quot; and pastiches of Emily Dickinson&#039;s poem &amp;quot;The Chariot,&amp;quot; Henry Wadsworth Longfellow&#039;s &amp;quot;The Reaper and the Flowers,&amp;quot; and Emily Brontë&#039;s &amp;quot;No Coward Soul Is Mine,&amp;quot; mourning the death of the Companion Cube.&lt;br /&gt;
GLaDOS attempts to dissuade Chell with threats of physical harm and misleading statements claiming that she is going the wrong way as Chell makes her way deeper into the maintenance areas. Eventually, Chell reaches a large chamber where GLaDOS&#039;s hardware hangs overhead. GLaDOS continues to plead with Chell, but during the exchange one of GLaDOS&#039; personality core spheres falls off; Chell drops it in an incinerator. GLaDOS reveals that Chell has just destroyed the morality core, which the Aperture Science employees allegedly installed after GLaDOS flooded the enrichment center with a deadly neurotoxin, and goes on to state that now there is nothing to prevent her from doing so once again. A six-minute countdown starts as Chell dislodges and incinerates more pieces of GLaDOS, while GLaDOS attempts to discourage her both verbally with a series of taunts and increasingly juvenile insults and physically by firing rockets at Chell. After she has destroyed the final piece, a portal malfunction tears the room apart and transports everything to the surface. Chell is then seen lying outside the facility&#039;s gates amid the remains of GLaDOS. One of the final scenes is changed through a patch of the PC version that was made available a few days before Portal 2&#039;s announcement; in this retroactive continuity, Chell is dragged away from the scene by an unseen entity speaking in a robotic voice, thanking her for assuming the party escort submission position (a reference to GLaDOS&#039;s request that she assume this position after escaping).&lt;br /&gt;
The final scene, after a long and speedy zoom through the bowels of the facility, shows a mix of shelves surrounding a Black Forest cake and the Weighted Companion Cube. The shelves contain dozens of other personality cores, some of which begin to light up before a robotic arm descends and extinguishes the candle on the cake. As the credits roll, GLaDOS delivers a concluding report: the song &amp;quot;Still Alive&amp;quot;, considering the experiment to be a huge success.}}&lt;br /&gt;
&lt;br /&gt;
== Development ==&lt;br /&gt;
Portal is Valve&#039;s professionally-developed spiritual successor to the freeware Narbacular Drop, the 2005 independent game released by students of the DigiPen; the original Drop team were employed at Valve. Certain elements, like the orange/blue system of identifying the two different portal ends a player can have open at a time (one connecting to the other), have been retained. The key difference in the signature portal mechanic between the two games is that in Narbacular Drop the player can place a portal on a wall visible through another portal, whereas in Portal, the HPD cannot fire a portal shot through a portal; however, the HPD can fire a portal shot while the player is standing in a portal.&lt;br /&gt;
&lt;br /&gt;
== Update history ==&lt;br /&gt;
{{main|Patches}}&lt;br /&gt;
&lt;br /&gt;
== Soundtrack ==&lt;br /&gt;
{{main|Portal Soundtrack}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* &#039;&#039;[[Portal: Still Alive]]&#039;&#039; {{n}} an exclusive Xbox Live Arcade version of the game containing the original content as Portal, as well as 14 new [[test chambers]] based upon [http://portal.wecreatestuff.com/ Portal: The Flash Verison], and new achievements.&lt;br /&gt;
* &#039;&#039;[[Portal 2]]&#039;&#039; {{n}} the sequel to the original game, released in April 2011.&lt;br /&gt;
* [[List of default keys]]&lt;br /&gt;
&lt;br /&gt;
[[Category:Portal| ]]&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{Portal Series}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2&amp;diff=96523</id>
		<title>Portal 2</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2&amp;diff=96523"/>
		<updated>2014-03-13T18:57:19Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
{{SpoilerHeavy}}&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;|You haven&#039;t escaped, you know.|sound=GLaDOS_escape_00_part1_nag05-1.wav}}&lt;br /&gt;
{{Game infobox&lt;br /&gt;
|appid = 620&lt;br /&gt;
| game-name-override = Portal 2&lt;br /&gt;
| boxart-image = Portal2cover.jpg|300px&lt;br /&gt;
| developer = [[Valve Corporation]]&lt;br /&gt;
| publisher = &lt;br /&gt;
*Valve Corporation&lt;br /&gt;
| distributor = &lt;br /&gt;
*Electronic Arts &amp;lt;small&amp;gt;(retail)&amp;lt;/small&amp;gt;&lt;br /&gt;
*Steam &amp;lt;small&amp;gt;(online)&amp;lt;/small&amp;gt;&lt;br /&gt;
| engine = [[Source Engine]]&lt;br /&gt;
| released = &lt;br /&gt;
*Retail&lt;br /&gt;
**April 19, 2011 (NA)&lt;br /&gt;
**April 21, 2011 (EU and AU)&lt;br /&gt;
*Steam&lt;br /&gt;
**April 19, 2011 (INT)&lt;br /&gt;
| modes = Single-player, cooperative&lt;br /&gt;
| genre = Science fiction puzzle-platform game&lt;br /&gt;
| ratings =* ESRB: E10+&lt;br /&gt;
* OFLC: PG&lt;br /&gt;
* PEGI: 12&lt;br /&gt;
| requirements =&lt;br /&gt;
*Windows&lt;br /&gt;
**Windows XP or later&lt;br /&gt;
**3.0 GHz Intel Pentium 4 or 2.0 GHz Dual Core Processor&lt;br /&gt;
**1 GB of RAM on Windows XP or Windows 7 (2 GB on Windows Vista)&lt;br /&gt;
** 7.6 GB hard disk space&lt;br /&gt;
**DirectX 9 graphics card with 128 MB RAM&lt;br /&gt;
**Sound card DirectX 9.0c compatible&lt;br /&gt;
*Mac OS X&lt;br /&gt;
**Mac OS X v10.6.7 or later&lt;br /&gt;
**2.0 GHz Intel Core Duo processor&lt;br /&gt;
**2 GB of RAM&lt;br /&gt;
**7.6 GB hard disk space&lt;br /&gt;
**ATI Radeon HD 2400 / NVIDIA GeForce 8600M / Intel HD Graphics 3000 or higher&lt;br /&gt;
*PlayStation 3&lt;br /&gt;
*Xbox 360&lt;br /&gt;
}}&lt;br /&gt;
&#039;&#039;&#039;&#039;&#039;Portal 2&#039;&#039;&#039;&#039;&#039; is the sequel to the award winning and hugely successful &#039;&#039;[[Portal]]&#039;&#039; developed by [[Valve|Valve Corporation]]. It features a single-player story set after the events of &#039;&#039;Portal&#039;&#039;&#039;s story; and a brand-new [[Co-op]] game mode, featuring additional [[test chambers]] designed specifically for Co-operative play. &#039;&#039;Portal 2&#039;&#039; was released April 19, 2011 on the Steam platform. Retail release in North America started on April 19, 2011; and later, Europe and Australia on April 21, 2011.&lt;br /&gt;
&lt;br /&gt;
== Plot ==&lt;br /&gt;
{{main|Story}}&lt;br /&gt;
{{Spoiler|&#039;&#039;Portal 2&#039;&#039; takes place an indeterminate amount of time after the events of &#039;&#039;Portal&#039;&#039;, which saw [[Chell]] destroying the sentient computer [[GLaDOS]], and landing outside the facility, only to be dragged back inside of [[Aperture Science]] where she was ultimately placed in a [[Relaxation Chamber]] for the indefinite future.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|After considerable time has passed, [[Wheatley]], a [[personality core]], that has helped to maintain Aperture Science during the absence of GLaDOS arrives at the room of the awakening Chell. With a desire to flee the crumbling facility, Wheatley and Chell begin their quest to escape Aperture Science to return to the real world. After separating from Wheatley and completing a series of tests revisited from &#039;&#039;Portal&#039;&#039;, Chell reunites with Wheatley and head to what they believe will be escape. They must cross through the chamber of GLaDOS who lies broken and dismembered on the floor of her chamber, they enter the breaker room looking for a way out, and instead accidentally reactivate GLaDOS. They rise up through the floor just in time to witness GLaDOS pulling herself back together and taking over the facility again. Chell and GLaDOS quickly reunite, culminating with GLaDOS using a robotic arm to drop Chell into the incinerator, and guiding her back towards a new series of tests that GLaDOS intends to force Chell to run continuously until she dies.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|Meanwhile, Wheatley attempts to find a way to get out from under GLaDOS and continue their attempt to escape facility, with Chell&#039;s help, he intends to disable her turret production line, disable her [[Deadly Neurotoxin]] and then shut her down once again to facilitate their escape. He reunites with Chell and they escape through the bowels of the building. After achieving their goals and enter GLaDOS&#039; now rebuilt chamber, the computer system detects an alternate core and begins the process of a core transfer, which GLaDOS promptly refuses, prompting the Stalemate Button to be activated. Chell works her way to the button, finally hitting it, which then swaps out the cores of GLaDOS and Wheatley. Wheatley, corrupt with the power from the entire facility of Aperture, quickly turns on Chell, and shoves GLaDOS into a potato battery as revenge. He knocks them down an elevator shaft where they fall to the remnants of the previous incarnation of the Aperture facility.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|GLaDOS (in potato form), has now informed Chell that Wheatley was designed to make extremely poor decisions, in order to turn GLaDOS into somewhat of a moron in an effort to control and dampen her homicidal tendencies. She informs Chell that Wheatley&#039;s lack of stability is going to cause the destruction of Aperture Science killing everyone and everything inside the facility. Before Chell can decide whether or not to help, GLaDOS is swooped away by a [[bird]] and Chell heads off to attempt to find a way back into the primary facility.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|Chell uncovers the remnants of a 1950&#039;s Aperture Science guided by the voice of the now deceased Aperture Science founder [[Cave Johnson]]. She enters a series of tests, often having to navigate between them in unconventional ways due to the deterioration of the lower facility. At this time we learn of Cave Johnson&#039;s secretary/assistant, [[Caroline]], of which Cave is rather fond. Chell reunites with GLaDOS in the nest of the bird that took her. GLaDOS, insistent that she can&#039;t lie with only 1.1 volts of power, implores Chell to take her with her to put her back in her body and stop Wheatley from destroying the facility. Chell ultimately agrees and attaches GLaDOS to her [[Aperture Science Handheld Portal Device]] and they continue to try to find a path towards the upper facility.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|As Chell continues to run through tests from the 1970&#039;s, and 1980&#039;s, GLaDOS becomes curious about Caroline and Cave who she keeps hearing in the recorded guidance in test chambers. She comes to a realization, that she chooses not to share with Chell, and they head towards the newer Aperture facility. In an effort to get back up, Chell must turn on pump stations Alpha, Beta, and Gamma which connect [[Repulsion Gel]], [[Propulsion Gel]], and [[Conversion Gel]] to the newer facility. Repulsion and Propulsion Gels were Apertures attempt at a dietary supplement, whereas Conversion Gel, made from crushed up moon rocks which ultimately lead to the death of Cave Johnson, is used as an ideal portal conductor. When painted on any surface, the ASHPD can be used as designed. They reach the newer facility where Wheatley has taken full control.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|Wheatley, now in the body of GLaDOS which has a built in euphoric response to testing, forces Chell to begin a series of tests to fill Wheatley&#039;s new found insatiability for testing. These begin with a rather weak attempt by Wheatley to create a test chamber, but ultimately lead to test chambers stock piled by GLaDOS and shoved together crudely by Wheatley. Chell passes through these chambers, and once again finds her way out of the control of Wheatley and into the bowels of the facility. They arrive at Wheatley&#039;s test chamber which, he says, has been designed with the entire purpose of not allowing Chell to defeat him. Chell causes Wheatley to destroy a pipe containing Conversion Gel, allowing portals to be used in the chamber which ultimately leads to his destruction. With help from GLaDOS, Chell attaches corrupt personality cores to Wheatley.}} &lt;br /&gt;
&lt;br /&gt;
{{Spoiler|Once the cores are attached to Wheatley, he becomes corrupt, initiating another core transfer. However, in one of the most intelligent premeditated moves Wheatley performs, he has booby trapped the stalemate button, launching Chell back into the chamber, a single portal laying under Wheatley&#039;s hanging body. Alive despite the explosion, Chell reaches for her Portal gun, and, remembering that moon dust creates an ideal portal surface, aims it through a hole in the ceiling at a full moon high in the sky. She fires, causing the space core, the adventure core, Chell, and Wheatley still attached to GLaDOS&#039; body flying into space. GLaDOS quickly regains control of her body, knocks Wheatley into space, and pulls Chell back into the facility. GLaDOS monologues regarding no longer having the desire to kill Chell, and instead just wants her to leave the facility forever. She sends Chell up an elevator, past a chorus of turrets singing an opera directly to Chell, and out into a wheat field. Moments later the [[Companion Cube]], burnt and beaten, is thrown up after her and lands on the ground next to Chell.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|Now in space, a remorseful Wheatley comprehends the choices he made, and what he might have done differently. Wishing he had, instead, helped Chell to escape rather than wind up in space.}}&lt;br /&gt;
&lt;br /&gt;
{{Spoiler|The game concludes, yet again, with a song sung by GLaDOS surmising the events of the game. The song, [[Want You Gone]], written by Jonathan Coulton indicates that, despite claims that Caroline has been deleted, is still present inside GLaDOS, and that deleting Chell from her memory bank will make GLaDOS feel better. The song concludes with GLaDOS simply telling Chell she wants her gone.}}&lt;br /&gt;
&lt;br /&gt;
== Development ==&lt;br /&gt;
Development on &#039;&#039;Portal 2&#039;&#039; begins shortly after &#039;&#039;[[Portal]]&#039;&#039; was released. It originally was planned to not include any portals in the game, utilizing a new mechanic called &#039;&#039;&#039;&amp;quot;F-STOP&amp;quot;&#039;&#039;&#039;. &#039;&#039;Portal 2&#039;&#039; was also planned to be set in [[Aperture Science]]&#039;s  earlier days, specifically during the 1950&#039;s era. When asked one of the members that worked on &#039;&#039;Portal 2&#039;&#039; that the game wasn&#039;t going to include portals, and how would the game be a sequel to &#039;&#039;Portal&#039;&#039;, and more specifically, use the &#039;&#039;Portal&#039;&#039; title. He replied with, &amp;quot;We&#039;ll deal with it later.&amp;quot;, hinting it was to focus on the game&#039;s mechanics first.&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;Portal 2&#039;&#039; was also conceptualized as set after the events of &#039;&#039;Portal&#039;&#039;, and [[GLaDOS]] would test the new subject, named [[Mel]], similarly to how it was with [[Chell]]. After playtesters were disappointed after GLaDOS didn&#039;t recognize the player as the one who killed her in the first game, Mel was rejected as a result. &lt;br /&gt;
&lt;br /&gt;
Mel also appeared alongside Chell in the co-op mode of &#039;&#039;Portal 2&#039;&#039; for a while before both being ultimately replaced by [[Atlas]] and [[P-body]]. &lt;br /&gt;
&lt;br /&gt;
There was also going to be a fourth [[Gel]] planned for the game. Also inspired by &amp;quot;Tag: The Power of Paint&amp;quot;, the fourth Gel was named [[Adhesion Gel]]. Bearing a purple texture, it originally allowed Chell to walk up walls. It was canceled due to playtesters became too disoriented and often had motion sickness while trying to pass a [[Test Chamber]] with Adhesion Gel. The coding (although it does not have any texture and bestows no effects on the surface it was painted on), is left in the game files.&lt;br /&gt;
&lt;br /&gt;
== Release ==&lt;br /&gt;
=== ARG ===&lt;br /&gt;
{{See also|Portal 2 ARG}}&lt;br /&gt;
==== The Potato Sack ====&lt;br /&gt;
&lt;br /&gt;
==== Early Release ====&lt;br /&gt;
&lt;br /&gt;
== Post-release ==&lt;br /&gt;
=== Update history ===&lt;br /&gt;
{{See also|Patches}}&lt;br /&gt;
&lt;br /&gt;
=== DLC ===&lt;br /&gt;
==== Sixense ====&lt;br /&gt;
{{Main|Portal 2 Sixense MotionPack DLC}}&lt;br /&gt;
The &#039;&#039;&#039;&#039;&#039;Portal 2 Sixense MotionPack DLC&#039;&#039;&#039;&#039;&#039; is an exclusive DLC available to owners of the [http://www.razerzone.com/minisite/hydra Razer Hydra]. The DLC includes specific levels and mechanics that make use of the Hydra&#039;s motion detection functionality.&lt;br /&gt;
&lt;br /&gt;
==== Peer Review ====&lt;br /&gt;
&#039;&#039;&#039;Peer Review&#039;&#039;&#039; is the first DLC released for &#039;&#039;Portal 2&#039;&#039;. Released on October 4th, 2011; this DLC introduces Challenge modes for both single-player and [[Cooperative Testing Initiative|co-op]], a leaderboards system, and a mini-hub area reserved for additional co-op tracks. This DLC adds the first of many additional courses to come with the introduction of the Art Therapy testing course.&lt;br /&gt;
&lt;br /&gt;
==== Perpetual Testing Initiative ====&lt;br /&gt;
{{Main|Perpetual Testing Initiative}}&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;Perpetual Testing Initiative&#039;&#039;&#039; is a DLC released on May 8th, 2012; this DLC adds the anticipated in-game [[Puzzle Creator]] - fully integrated with the [[Steam Workshop]], allowing the community to easily create, share, and play a wide range of &#039;&#039;Portal 2&#039;&#039; puzzles.&lt;br /&gt;
&lt;br /&gt;
The DLC also adds the stick figure &amp;quot;[[Bendy]]&amp;quot; as a playable test subject, to avoid interfering with the storyline by having [[Chell]] test the community chambers.&lt;br /&gt;
&lt;br /&gt;
=== Portal 2 in schools ===&lt;br /&gt;
{{main|Portal 2 - Education Version}}&lt;br /&gt;
During a keynote presentation at the {{w|Games for Change|Games For Change}} festival in 2011, Valve director Gabe Newell mentioned that the company was beginning to work with schools to build curricula around &#039;&#039;Portal 2&#039;&#039;, looking into &amp;quot;how to teach attraction, repulsion... [they] need to be clear on what their metrics are... what the outcome is, what they&#039;re optimizing for&amp;quot;.&amp;lt;ref&amp;gt;[http://kotaku.com/5814405/ Kotaku: &amp;quot;Liveblogging Whatever Smart Stuff Gabe Newell Has to Say Today&amp;quot;].&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* {{Spoiler|Shooting a portal to the moon as the ending was originally an easter egg &amp;quot;3 minutes into the game&amp;quot;, which caused the player to be sucked out of the test chamber and die - and was an alternate game ending.}}&amp;lt;ref&amp;gt;http://www.giantbomb.com/podcast/?podcast_id=224&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* &#039;&#039;[[Portal]]&#039;&#039; – the original game of the series.&lt;br /&gt;
* &#039;&#039;[[Portal: Still Alive]]&#039;&#039; – an exclusive Xbox Live Arcade version of the game containing the original content as &#039;&#039;Portal&#039;&#039;, as well as 14 new [[test chambers]] based upon [http://portal.wecreatestuff.com/ Portal: The Flash Version], and new achievements.&lt;br /&gt;
&lt;br /&gt;
== References ==&lt;br /&gt;
&amp;lt;references/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
{{Portal Series}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal:_Still_Alive&amp;diff=96522</id>
		<title>Portal: Still Alive</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal:_Still_Alive&amp;diff=96522"/>
		<updated>2014-03-13T18:55:52Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
[[File:Portal.jpg|thumb|right|200px|Portal: Still Alive Cover art]]&lt;br /&gt;
&#039;&#039;&#039;&#039;&#039;Portal: Still Alive&#039;&#039;&#039;&#039;&#039; is the port of the original &#039;&#039;[[Portal]]&#039;&#039; game on Xbox 360. It was exclusively released on Xbox Live Arcade on October 22, 2008. It contains the original story of Portal developed by [[Valve]] and 14 new [[test chambers]] taken from [http://portal.wecreatestuff.com/ Portal: The Flash Version] created by &#039;&#039;[http://wecreatestuff.com/ We Create Stuff]&#039;&#039;, and 9 new achievements (12 total), apart from that, there was no additional story-related levels. Some slight changes were made in the campaign.&lt;br /&gt;
&lt;br /&gt;
== Development ==&lt;br /&gt;
&lt;br /&gt;
== Update history ==&lt;br /&gt;
{{See also|Patches}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* &#039;&#039;[[Portal]]&#039;&#039; {{n}} the original game released in October 2007 as part of [[The Orange Box]].&lt;br /&gt;
* &#039;&#039;[[Portal 2]]&#039;&#039; {{n}} the sequel to &#039;&#039;Portal&#039;&#039;, released in April 2011.&lt;br /&gt;
&lt;br /&gt;
== External link ==&lt;br /&gt;
*[http://marketplace.xbox.com/en-US/Product/Portal-Still-Alive/66acd000-77fe-1000-9115-d80258410960 Official page] on Xbox.com&lt;br /&gt;
&lt;br /&gt;
[[Category:Portal: Still Alive| ]]&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{Portal Series}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=User_talk:LambdaCore_21&amp;diff=89844</id>
		<title>User talk:LambdaCore 21</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=User_talk:LambdaCore_21&amp;diff=89844"/>
		<updated>2013-10-13T12:27:29Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Oh hai ==&lt;br /&gt;
&lt;br /&gt;
Thanks for the sweet concept art images :3 — [[User:WindPower|Wind]] 18:39, 28 January 2012 (UTC)&lt;br /&gt;
&lt;br /&gt;
yo np, i am uploading 4 more atm ^^ [[User:LambdaCore 21|LambdaCore 21]] 18:42, 28 January 2012 (UTC)&lt;br /&gt;
&lt;br /&gt;
== Ummm. Messaging a friend? ==&lt;br /&gt;
&lt;br /&gt;
&#039;Ey mate, haven&#039;t been able to get on Steam that much recently. How are you? Still have that background you messaged me about? [[User:Sven|~Sven~]] ([[User talk:Sven|talk]]) 05:20, 7 July 2013 (UTC)&lt;br /&gt;
&lt;br /&gt;
Hi Sven! I am glad you still talk to me, I thought you avoided me on purpose in Steam. Anyway, I can still give you the AirEx background if you&#039;re interested. Btw, do you know the trick about how to link to YouTube videos and [http://theportalwiki.com/wiki/Portal_2_Sixense_MotionPack_DLC_Test_Chamber_1_%28Advanced%29 make them appear widescreen on pages like this one] instead of [http://theportalwiki.com/wiki/Portal_2_Sixense_MotionPack_DLC_Test_Chamber_5_%28Advanced%29 shit formats like this one?] [[User:LambdaCore 21|LambdaCore 21]] ([[User talk:LambdaCore 21|talk]]) 21:12, 7 July 2013 (UTC)&lt;br /&gt;
:Check the {{tl|youtube}} template documentation — [[User:WindPower|Wind]] 21:42, 7 July 2013 (UTC)&lt;br /&gt;
::I checked. You had this &amp;quot;&amp;lt;nowiki&amp;gt;{{youtube|s9U_ilWk42g|width=360|align=alignment}}&amp;lt;/nowiki&amp;gt;&amp;quot; and I changed it to this &amp;quot;&amp;lt;nowiki&amp;gt;{{youtube|s9U_ilWk42g}}&amp;lt;/nowiki&amp;gt;&amp;quot;; seems fixed now. It&#039;s not as big as it SHOULD be for some reason but it&#039;s widescreen at least?[[User:Sven|~Sven~]] ([[User talk:Sven|talk]]) 22:45, 7 July 2013 (UTC)&lt;br /&gt;
&lt;br /&gt;
Thank you guys very much for the info! [[User:LambdaCore 21|LambdaCore 21]] ([[User talk:LambdaCore 21|talk]]) 13:26, 8 July 2013 (UTC)&lt;br /&gt;
&lt;br /&gt;
== Next time you upload... ==&lt;br /&gt;
&lt;br /&gt;
Next time you upload a higher quality version of an image already existing on the wiki, please go to the file history of the old image and &amp;quot;Upload a new version of this file&amp;quot;. That way we don&#039;t have to move/delete versions manually later on. Thanks. [[User:Sven|~Sven~]] ([[User talk:Sven|talk]]) 20:23, 15 July 2013 (UTC)&lt;br /&gt;
:Also, please use names that make sense. &amp;quot;1aa&amp;quot;, &amp;quot;1bbb&amp;quot;, &amp;quot;1ccc&amp;quot;, &amp;quot;1ddd&amp;quot;, &amp;quot;1eee&amp;quot;, and &amp;quot;Sbrogna&amp;quot; are not names that make sense. Thanks~ — [[User:WindPower|Wind]] 03:19, 16 August 2013 (UTC)&lt;br /&gt;
::k [[User:LambdaCore 21|LambdaCore 21]] ([[User talk:LambdaCore 21|talk]]) 13:41, 16 August 2013 (UTC)&lt;br /&gt;
:And please don&#039;t use &amp;quot;ditto&amp;quot; in image descriptions :( It may make sense in the edit view, but less so on the actual article in gallery view. — [[User:WindPower|Wind]] 00:07, 13 October 2013 (UTC)&lt;br /&gt;
::Does that mean I have to copy-paste the descriptions under each image or should I come up with different descriptions of infos meaning the same thing? [[User:LambdaCore 21|LambdaCore 21]] ([[User talk:LambdaCore 21|talk]]) 12:27, 13 October 2013 (UTC)&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Hard_Light_Bridge&amp;diff=89798</id>
		<title>Hard Light Bridge</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Hard_Light_Bridge&amp;diff=89798"/>
		<updated>2013-10-12T23:47:46Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Stub|Needed: screenshots of it being used in-game redirected through portals, or used as shield, or as platform for gels}}&lt;br /&gt;
[[File:Hard-Light Bridge.png|right|300px|thumb|The Hard-Light Bridge as it appears in &#039;&#039;Portal 2&#039;&#039;.]]&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;|These bridges are made from natural light that I pump in from the surface. If you rubbed your cheek on one, it would be like standing outside with the sun shining on your face. It would also set your hair on fire, so don&#039;t actually do it.|sound=GLaDOS_sp_a2_bridge_intro01.wav}}&lt;br /&gt;
&lt;br /&gt;
A &#039;&#039;&#039;Hard-Light Bridge&#039;&#039;&#039; (simply known as a &#039;&#039;&#039;Light Bridge&#039;&#039;&#039;,) is a semi-translucent solid made from natural sunlight beamed in from the surface. It can act as a bridge for the player, a shield against turrets and other hazards, or even a wall for more complex puzzles the player encounters later on. The bridges span an infinite length or until stopped by another solid, meaning the player won&#039;t have to worry about the length of the bridge being a problem. Although the bridge is made of light, if one portion of the bridge is stopped by a solid object the rest will not continue as a beam of light normally would.&lt;br /&gt;
&lt;br /&gt;
Hard-Light Bridges can also be covered in [[Gels|Mobility Gels]], allowing the player to use the gels in places where it normally would just fall through. Gels placed on Hard-Light Bridges are not permanent and disappears the moment the bridge dissipates or moves to a different location.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=1&lt;br /&gt;
|File:1 Cut Hard Light Chamber.png|Pre-release texture&lt;br /&gt;
|File:2 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
|File:3 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
==Videos==&lt;br /&gt;
{{Videogallery&lt;br /&gt;
|video1=zekZRMfQozw&lt;br /&gt;
|video2=gkSjoy3BJGw&lt;br /&gt;
}}&lt;br /&gt;
{{clr}}&lt;br /&gt;
The Hard Light Bridge as it appears in [[Chamberlock#Videos|Chamberlock informational videos]].&lt;br /&gt;
&lt;br /&gt;
==Related achievements==&lt;br /&gt;
=== Portal 2 ===&lt;br /&gt;
{{Achievement table&lt;br /&gt;
| 1 = {{Show achievement|Portal 2|Can&#039;t Touch This}}&lt;br /&gt;
      {{Show achievement|Portal 2|Bridge Over Troubling Water}}&lt;br /&gt;
| 2 = {{Show achievement|Portal 2|Empty Gesture}}&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{MechanicsNav}}&lt;br /&gt;
[[Category:Mechanics]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Hard_Light_Bridge&amp;diff=89797</id>
		<title>Hard Light Bridge</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Hard_Light_Bridge&amp;diff=89797"/>
		<updated>2013-10-12T23:46:58Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: Added images&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Stub|Needed: screenshots of it being used in-game redirected through portals, or used as shield, or as platform for gels}}&lt;br /&gt;
[[File:Hard-Light Bridge.png|right|300px|thumb|The Hard-Light Bridge as it appears in &#039;&#039;Portal 2&#039;&#039;.]]&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039;|These bridges are made from natural light that I pump in from the surface. If you rubbed your cheek on one, it would be like standing outside with the sun shining on your face. It would also set your hair on fire, so don&#039;t actually do it.|sound=GLaDOS_sp_a2_bridge_intro01.wav}}&lt;br /&gt;
&lt;br /&gt;
A &#039;&#039;&#039;Hard-Light Bridge&#039;&#039;&#039; (simply known as a &#039;&#039;&#039;Light Bridge&#039;&#039;&#039;,) is a semi-translucent solid made from natural sunlight beamed in from the surface. It can act as a bridge for the player, a shield against turrets and other hazards, or even a wall for more complex puzzles the player encounters later on. The bridges span an infinite length or until stopped by another solid, meaning the player won&#039;t have to worry about the length of the bridge being a problem. Although the bridge is made of light, if one portion of the bridge is stopped by a solid object the rest will not continue as a beam of light normally would.&lt;br /&gt;
&lt;br /&gt;
Hard-Light Bridges can also be covered in [[Gels|Mobility Gels]], allowing the player to use the gels in places where it normally would just fall through. Gels placed on Hard-Light Bridges are not permanent and disappears the moment the bridge dissipates or moves to a different location.&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=1&lt;br /&gt;
|File:1 Cut Hard Light Chamber.png|Pre-release texture&lt;br /&gt;
|File:2 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
|File:3 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
))&lt;br /&gt;
&lt;br /&gt;
==Videos==&lt;br /&gt;
{{Videogallery&lt;br /&gt;
|video1=zekZRMfQozw&lt;br /&gt;
|video2=gkSjoy3BJGw&lt;br /&gt;
}}&lt;br /&gt;
{{clr}}&lt;br /&gt;
The Hard Light Bridge as it appears in [[Chamberlock#Videos|Chamberlock informational videos]].&lt;br /&gt;
&lt;br /&gt;
==Related achievements==&lt;br /&gt;
=== Portal 2 ===&lt;br /&gt;
{{Achievement table&lt;br /&gt;
| 1 = {{Show achievement|Portal 2|Can&#039;t Touch This}}&lt;br /&gt;
      {{Show achievement|Portal 2|Bridge Over Troubling Water}}&lt;br /&gt;
| 2 = {{Show achievement|Portal 2|Empty Gesture}}&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{MechanicsNav}}&lt;br /&gt;
[[Category:Mechanics]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Unused_content&amp;diff=89796</id>
		<title>Unused content</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Unused_content&amp;diff=89796"/>
		<updated>2013-10-12T23:35:07Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;[[File:Mel.png|150px|Hi. I&#039;m Mel.|right]]&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039; on unused content.|Think about it: If that thing is important, why don&#039;t I know about it?|sound=GLaDOS_escape_02_spherenag1-14.wav}}&lt;br /&gt;
Much like any video game, the &#039;&#039;Portal&#039;&#039; series contains a large amount of &#039;&#039;&#039;unused content&#039;&#039;&#039; that was cut from development due to a series of reasons either given or disclosed. Below is a list of characters and other unique mechanics that were unfortunate enough to be put on the chopping block.&lt;br /&gt;
&lt;br /&gt;
== &#039;&#039;Portal&#039;&#039; ==&lt;br /&gt;
{{See also|Portal}}&lt;br /&gt;
&lt;br /&gt;
=== Mechanics ===&lt;br /&gt;
{| class=&amp;quot;wikitable grid&amp;quot; width=&amp;quot;100%&amp;quot;&lt;br /&gt;
! class=&amp;quot;header&amp;quot; width=&amp;quot;15%&amp;quot; | Name&lt;br /&gt;
! class=&amp;quot;header&amp;quot; | Notes&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Walking Turret]]&#039;&#039;&#039;&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Crusher|Crushers]]&#039;&#039;&#039;&lt;br /&gt;
| &lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== &#039;&#039;Portal 2&#039;&#039; ==&lt;br /&gt;
{{See also|Portal 2}}&lt;br /&gt;
&lt;br /&gt;
=== Characters ===&lt;br /&gt;
* [[Betty{{if lang}}|{{Character|Betty}}]] - A small robot who, prior to testing, would absolve Aperture Science of liabilities. &lt;br /&gt;
* [[Mel{{if lang}}|{{Character|Mel}}]] - One of two playable human test subjects during development on the co-op campaign.&lt;br /&gt;
&lt;br /&gt;
=== Mechanics ===&lt;br /&gt;
{{expandlist}}&lt;br /&gt;
{| class=&amp;quot;wikitable grid&amp;quot; width=&amp;quot;100%&amp;quot;&lt;br /&gt;
! class=&amp;quot;header&amp;quot; width=&amp;quot;15%&amp;quot; | Name&lt;br /&gt;
! class=&amp;quot;header&amp;quot; | Notes&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Pneumatic Diversity Vent]]&#039;&#039;&#039;&lt;br /&gt;
| This type of mechanic was first introduced in a demo of the same name, displaying its abilities to pull objects at a high force. This mechanic is kept as a traveling system around the tube networks, but is unused for gameplay in the release for unknown reasons.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Turrets#Hover Turret|Hover Turret]]&#039;&#039;&#039;&lt;br /&gt;
| The Hover Turret may have been intended for &#039;&#039;Portal 2&#039;&#039;, and its primary attack is a blue laser beam that brings a similar injury effect as the [[Thermal Discouragement Beam]]. No concept arts have been pinpointed to this turret variant, but a screenshot from the &#039;&#039;[[Portal 2 - The Final Hours|The Final Hours of Portal 2]]&#039;&#039; reveals a group of [[Cores#Personality Cores|personality cores]] on a ceiling railing that appear to be &amp;quot;hovering&amp;quot; versions of the [[Turrets#Rocket Turret|Rocket Turret]]. Further tie in to this can be found in unused textures for the [[Pneumatic Diversity Vent]]&#039;s passive monitoring screens, showing a personality core with rockets inside to be dubbed as the Hover Turret. It can be spawned in-game, albeit without a proper model and AI.&lt;br /&gt;
&lt;br /&gt;
Spawn code: ent_create npc_hover_turret&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Adhesion Gel]]&#039;&#039;&#039;&lt;br /&gt;
| This mechanic was mentioned to allow players to stick to wherever the gel was placed. It was cut from the game when play-testers complained of motion sickness.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Gel#Unused Reflection Gel|Reflection Gel]]&#039;&#039;&#039;&lt;br /&gt;
| The Reflection Gel replaced the Adhesion Gel in the Authoring Tools after Portal 2 received the [[Peer Review]] update. It was to act similarly to the [[Discouragement Redirection Cube]], in that it could reflect [[Thermal Discouragement Beam]]s. It remains unused for unknown reasons. &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Futbol]]&#039;&#039;&#039;&lt;br /&gt;
| The &amp;quot;futbol&amp;quot; was a gameplay mechanic that explodes on contact and is the original multiplayer gamemode for &#039;&#039;Portal 2&#039;&#039;; which was to carry the device around with [[portals]] and to frag other players by dropping these into their presence. The &amp;quot;futbols&amp;quot; also appear to have a dispenser model found in the game&#039;s files. The texturing of the &amp;quot;futbols&amp;quot; and its dispensers are similar to the texturing styles of &#039;&#039;Portal&#039;&#039;, indicating that this gamemode was cut very early in &#039;&#039;Portal 2&#039;&#039;&amp;lt;nowiki&amp;gt;&#039;&amp;lt;/nowiki&amp;gt;s development. In the game&#039;s release, the &amp;quot;futbol&amp;quot; codes have been reused to create the [[Bombs]] in the single-player finale.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[F-Stop]]&#039;&#039;&#039;&lt;br /&gt;
| This mechanic was originally intended to be the primary handheld testing element for a prequel to &#039;&#039;Portal&#039;&#039;. The developers very much praised the concept but after the prequel itself received negative feedback from playtesters as they were expecting a sequel with the [[Handheld Portal Device|Portal Gun]], the F-Stop project was canceled and it was decided to keep the mechanic disclosed to reserve for another potential game.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Mannequins]]&#039;&#039;&#039;&lt;br /&gt;
| The mannequins were used as a testing element for the [[F-Stop]], similar as to how the [[Turrets]] were for the [[Handheld Portal Device|Portal Gun]]. According to the &#039;&#039;[[Portal 2 - The Final Hours|The Final Hours of Portal 2]]&#039;&#039;, the mannequins appear to be sentient robots that would later rise against Aperture Science in the prequel to &#039;&#039;Portal&#039;&#039;. Along with the prequel and F-Stop mechanic, the dummies were ultimately cut. A deactivated male crash dummy was kept in the release of &#039;&#039;Portal 2&#039;&#039;, used as a target for the [[Turrets]]&#039; firing range.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Rocket Turret]]&#039;&#039;&#039;&lt;br /&gt;
| An enemy featured in &#039;&#039;Portal,&#039;&#039; the Rocket Turret was apparently to make a reappearance in &#039;&#039;Portal 2,&#039;&#039; as evidenced by files found the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;&amp;lt;nowiki&amp;gt;&#039;&amp;lt;/nowiki&amp;gt;s directory files. It can be spawned in-game, albeit without a proper model, missing sounds and somewhat broken AI. &lt;br /&gt;
&lt;br /&gt;
Spawn code: ent_create npc_rocket_turret&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Android]]&#039;&#039;&#039;&lt;br /&gt;
| In the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;, a file called &amp;quot;npc_sounds_android&amp;quot; can be found. The file references sounds that were not shipped with the game, nor does attempting to spawn the npc yield any results. &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Chicken]]&#039;&#039;&#039;&lt;br /&gt;
| Not much is revealed of the chicken, but concept arts released revealed that a giant chicken may have been a boss for either the prequel to &#039;&#039;Portal&#039;&#039; or early stages of &#039;&#039;Portal 2&#039;&#039;. Minor evidence of the chicken&#039;s leftover files are in the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;&amp;lt;nowiki&amp;gt;&#039;&amp;lt;/nowiki&amp;gt;s directory files.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Zombie]]&#039;&#039;&#039;&lt;br /&gt;
| In the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;, a file called &amp;quot;npc_sounds_zombie_aperture&amp;quot; can be found. The file references sounds that were not shipped with the game, nor does attempting to spawn the npc yield any results. &lt;br /&gt;
|}&lt;br /&gt;
=== Gallery ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|lines=2&lt;br /&gt;
|title=Unused content&lt;br /&gt;
|height=150&lt;br /&gt;
|width=150&lt;br /&gt;
|File:Futbul.png|alt1=Unused content|Glass Futbol&lt;br /&gt;
|File:Futbul2.png|alt2=Glass Futbol|Glass Futbol&lt;br /&gt;
|File:Portal2 HumanDummy.png|A mannequin&lt;br /&gt;
|File:1 Cut Hard Light Chamber.png|Test Chamber featuring the [[Hard Light Bridge]]&lt;br /&gt;
|File:2 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
|File:3 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* Prior to the the [[March 3, 2010 Patch (Portal)|March 3, 2010 patch]] for &#039;&#039;Portal&#039;&#039; the [[Party Escort Bot]] was considered to be cut content; it was added back into the game to fulfill its original purpose of {{spoiler|&amp;quot;collect[ing] Chell after she escapes the fiery death that GLaDOS had prepared for her.&amp;quot;}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{mechanicsNav}}&lt;br /&gt;
&lt;br /&gt;
[[Category:Beta and unused content]]&lt;br /&gt;
[[Category:Lists]]&lt;br /&gt;
[[Category:Mechanics]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Unused_content&amp;diff=89795</id>
		<title>Unused content</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Unused_content&amp;diff=89795"/>
		<updated>2013-10-12T23:34:51Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: Added images&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;[[File:Mel.png|150px|Hi. I&#039;m Mel.|right]]&lt;br /&gt;
{{Quotation|&#039;&#039;&#039;GLaDOS&#039;&#039;&#039; on unused content.|Think about it: If that thing is important, why don&#039;t I know about it?|sound=GLaDOS_escape_02_spherenag1-14.wav}}&lt;br /&gt;
Much like any video game, the &#039;&#039;Portal&#039;&#039; series contains a large amount of &#039;&#039;&#039;unused content&#039;&#039;&#039; that was cut from development due to a series of reasons either given or disclosed. Below is a list of characters and other unique mechanics that were unfortunate enough to be put on the chopping block.&lt;br /&gt;
&lt;br /&gt;
== &#039;&#039;Portal&#039;&#039; ==&lt;br /&gt;
{{See also|Portal}}&lt;br /&gt;
&lt;br /&gt;
=== Mechanics ===&lt;br /&gt;
{| class=&amp;quot;wikitable grid&amp;quot; width=&amp;quot;100%&amp;quot;&lt;br /&gt;
! class=&amp;quot;header&amp;quot; width=&amp;quot;15%&amp;quot; | Name&lt;br /&gt;
! class=&amp;quot;header&amp;quot; | Notes&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Walking Turret]]&#039;&#039;&#039;&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Crusher|Crushers]]&#039;&#039;&#039;&lt;br /&gt;
| &lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== &#039;&#039;Portal 2&#039;&#039; ==&lt;br /&gt;
{{See also|Portal 2}}&lt;br /&gt;
&lt;br /&gt;
=== Characters ===&lt;br /&gt;
* [[Betty{{if lang}}|{{Character|Betty}}]] - A small robot who, prior to testing, would absolve Aperture Science of liabilities. &lt;br /&gt;
* [[Mel{{if lang}}|{{Character|Mel}}]] - One of two playable human test subjects during development on the co-op campaign.&lt;br /&gt;
&lt;br /&gt;
=== Mechanics ===&lt;br /&gt;
{{expandlist}}&lt;br /&gt;
{| class=&amp;quot;wikitable grid&amp;quot; width=&amp;quot;100%&amp;quot;&lt;br /&gt;
! class=&amp;quot;header&amp;quot; width=&amp;quot;15%&amp;quot; | Name&lt;br /&gt;
! class=&amp;quot;header&amp;quot; | Notes&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Pneumatic Diversity Vent]]&#039;&#039;&#039;&lt;br /&gt;
| This type of mechanic was first introduced in a demo of the same name, displaying its abilities to pull objects at a high force. This mechanic is kept as a traveling system around the tube networks, but is unused for gameplay in the release for unknown reasons.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Turrets#Hover Turret|Hover Turret]]&#039;&#039;&#039;&lt;br /&gt;
| The Hover Turret may have been intended for &#039;&#039;Portal 2&#039;&#039;, and its primary attack is a blue laser beam that brings a similar injury effect as the [[Thermal Discouragement Beam]]. No concept arts have been pinpointed to this turret variant, but a screenshot from the &#039;&#039;[[Portal 2 - The Final Hours|The Final Hours of Portal 2]]&#039;&#039; reveals a group of [[Cores#Personality Cores|personality cores]] on a ceiling railing that appear to be &amp;quot;hovering&amp;quot; versions of the [[Turrets#Rocket Turret|Rocket Turret]]. Further tie in to this can be found in unused textures for the [[Pneumatic Diversity Vent]]&#039;s passive monitoring screens, showing a personality core with rockets inside to be dubbed as the Hover Turret. It can be spawned in-game, albeit without a proper model and AI.&lt;br /&gt;
&lt;br /&gt;
Spawn code: ent_create npc_hover_turret&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Adhesion Gel]]&#039;&#039;&#039;&lt;br /&gt;
| This mechanic was mentioned to allow players to stick to wherever the gel was placed. It was cut from the game when play-testers complained of motion sickness.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Gel#Unused Reflection Gel|Reflection Gel]]&#039;&#039;&#039;&lt;br /&gt;
| The Reflection Gel replaced the Adhesion Gel in the Authoring Tools after Portal 2 received the [[Peer Review]] update. It was to act similarly to the [[Discouragement Redirection Cube]], in that it could reflect [[Thermal Discouragement Beam]]s. It remains unused for unknown reasons. &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Futbol]]&#039;&#039;&#039;&lt;br /&gt;
| The &amp;quot;futbol&amp;quot; was a gameplay mechanic that explodes on contact and is the original multiplayer gamemode for &#039;&#039;Portal 2&#039;&#039;; which was to carry the device around with [[portals]] and to frag other players by dropping these into their presence. The &amp;quot;futbols&amp;quot; also appear to have a dispenser model found in the game&#039;s files. The texturing of the &amp;quot;futbols&amp;quot; and its dispensers are similar to the texturing styles of &#039;&#039;Portal&#039;&#039;, indicating that this gamemode was cut very early in &#039;&#039;Portal 2&#039;&#039;&amp;lt;nowiki&amp;gt;&#039;&amp;lt;/nowiki&amp;gt;s development. In the game&#039;s release, the &amp;quot;futbol&amp;quot; codes have been reused to create the [[Bombs]] in the single-player finale.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[F-Stop]]&#039;&#039;&#039;&lt;br /&gt;
| This mechanic was originally intended to be the primary handheld testing element for a prequel to &#039;&#039;Portal&#039;&#039;. The developers very much praised the concept but after the prequel itself received negative feedback from playtesters as they were expecting a sequel with the [[Handheld Portal Device|Portal Gun]], the F-Stop project was canceled and it was decided to keep the mechanic disclosed to reserve for another potential game.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Mannequins]]&#039;&#039;&#039;&lt;br /&gt;
| The mannequins were used as a testing element for the [[F-Stop]], similar as to how the [[Turrets]] were for the [[Handheld Portal Device|Portal Gun]]. According to the &#039;&#039;[[Portal 2 - The Final Hours|The Final Hours of Portal 2]]&#039;&#039;, the mannequins appear to be sentient robots that would later rise against Aperture Science in the prequel to &#039;&#039;Portal&#039;&#039;. Along with the prequel and F-Stop mechanic, the dummies were ultimately cut. A deactivated male crash dummy was kept in the release of &#039;&#039;Portal 2&#039;&#039;, used as a target for the [[Turrets]]&#039; firing range.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Rocket Turret]]&#039;&#039;&#039;&lt;br /&gt;
| An enemy featured in &#039;&#039;Portal,&#039;&#039; the Rocket Turret was apparently to make a reappearance in &#039;&#039;Portal 2,&#039;&#039; as evidenced by files found the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;&amp;lt;nowiki&amp;gt;&#039;&amp;lt;/nowiki&amp;gt;s directory files. It can be spawned in-game, albeit without a proper model, missing sounds and somewhat broken AI. &lt;br /&gt;
&lt;br /&gt;
Spawn code: ent_create npc_rocket_turret&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Android]]&#039;&#039;&#039;&lt;br /&gt;
| In the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;, a file called &amp;quot;npc_sounds_android&amp;quot; can be found. The file references sounds that were not shipped with the game, nor does attempting to spawn the npc yield any results. &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Chicken]]&#039;&#039;&#039;&lt;br /&gt;
| Not much is revealed of the chicken, but concept arts released revealed that a giant chicken may have been a boss for either the prequel to &#039;&#039;Portal&#039;&#039; or early stages of &#039;&#039;Portal 2&#039;&#039;. Minor evidence of the chicken&#039;s leftover files are in the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;&amp;lt;nowiki&amp;gt;&#039;&amp;lt;/nowiki&amp;gt;s directory files.&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;text-align: center;&amp;quot; | &#039;&#039;&#039;[[Zombie]]&#039;&#039;&#039;&lt;br /&gt;
| In the &amp;quot;scripts&amp;quot; folder of &#039;&#039;Portal 2&#039;&#039;, a file called &amp;quot;npc_sounds_zombie_aperture&amp;quot; can be found. The file references sounds that were not shipped with the game, nor does attempting to spawn the npc yield any results. &lt;br /&gt;
|}&lt;br /&gt;
=== Gallery ===&lt;br /&gt;
{{Gallery&lt;br /&gt;
|lines=1&lt;br /&gt;
|title=Unused content&lt;br /&gt;
|height=150&lt;br /&gt;
|width=150&lt;br /&gt;
|File:Futbul.png|alt1=Unused content|Glass Futbol&lt;br /&gt;
|File:Futbul2.png|alt2=Glass Futbol|Glass Futbol&lt;br /&gt;
|File:Portal2 HumanDummy.png|A mannequin&lt;br /&gt;
|File:1 Cut Hard Light Chamber.png|Test Chamber featuring the [[Hard Light Bridge]]&lt;br /&gt;
|File:2 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
|File:3 Cut Hard Light Chamber.png|Ditto&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* Prior to the the [[March 3, 2010 Patch (Portal)|March 3, 2010 patch]] for &#039;&#039;Portal&#039;&#039; the [[Party Escort Bot]] was considered to be cut content; it was added back into the game to fulfill its original purpose of {{spoiler|&amp;quot;collect[ing] Chell after she escapes the fiery death that GLaDOS had prepared for her.&amp;quot;}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{mechanicsNav}}&lt;br /&gt;
&lt;br /&gt;
[[Category:Beta and unused content]]&lt;br /&gt;
[[Category:Lists]]&lt;br /&gt;
[[Category:Mechanics]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:3_Cut_Hard_Light_Chamber.png&amp;diff=89794</id>
		<title>File:3 Cut Hard Light Chamber.png</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:3_Cut_Hard_Light_Chamber.png&amp;diff=89794"/>
		<updated>2013-10-12T23:33:49Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ArtworkP2-Pre}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:2_Cut_Hard_Light_Chamber.png&amp;diff=89793</id>
		<title>File:2 Cut Hard Light Chamber.png</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:2_Cut_Hard_Light_Chamber.png&amp;diff=89793"/>
		<updated>2013-10-12T23:32:59Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ArtworkP2-Pre}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=File:1_Cut_Hard_Light_Chamber.png&amp;diff=89792</id>
		<title>File:1 Cut Hard Light Chamber.png</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=File:1_Cut_Hard_Light_Chamber.png&amp;diff=89792"/>
		<updated>2013-10-12T23:32:09Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Licensing ==&lt;br /&gt;
{{ArtworkP2-Pre}}&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=89791</id>
		<title>Portal 2 Chapter 1 Test Chambers 3 &amp; 4</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=89791"/>
		<updated>2013-10-12T23:18:27Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 03&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 03&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 03.png&lt;br /&gt;
  | previous   = Portal 2 Chapter 1 Test Chamber 2&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
These chambers form the fourth level of the game, and take place within two separate dilapidated Test Chambers. The two Test Chambers introduce the concept of using multiple [[Weighted Storage Cube]]s in conjunction with intermediate [[Portals]], as well as utilising the [[Aperture Science Handheld Portal Device]] to obtain objects that would otherwise be inaccessible. These two Chambers correspond to Test Chambers [[Portal Test Chamber 04|04]] and [[Portal Test Chamber 05|05]] from the original [[Portal]]. {{Spoiler|Chamber 04 features a [[Doug Rattmann|Rat Man]] den, which is decorated with a number of his trademark murals.}}&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* None&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
=== Chamber 03 ===&lt;br /&gt;
* When entering the chamber, observe the Weighted Storage Cube falling into the pit. Either fire a portal below the cube, or jump down and then fire a portal at a wall and then carry it through, to bring it to the upper level.&lt;br /&gt;
* Place the cube on the [[Heavy Duty Super-Colliding Super Button]]; proceed through the door into chamber 04.&lt;br /&gt;
=== Chamber 04 ===&lt;br /&gt;
* Observe the orange portal on the platform across the room; place a portal and walk on to said platform.&lt;br /&gt;
* Place a portal on the opposite platform; it is now possible to acquire the cube through the orange portal. Place the cube on one of the buttons by the door.&lt;br /&gt;
* Opposite the door will be a pit containing a cube; fire a portal below the cube at the bottom of the pit to place it on the platform with the orange portal. Follow the cube through this portal or through a new portal on your current tier, whichever is most convenient, and place the cube on the remaining button and walk through the door.&lt;br /&gt;
* Look up to observe an orange portal through the glass; place a portal on one of the surrounding walls and walk through it to land on top of the glass.&lt;br /&gt;
* Turn around and walk through the destroyed section of wall to reach the [[Chamberlock]]. Inside this wall section is a staircase that leads to a [[Doug Rattmann|Rat Man]] den.&lt;br /&gt;
}}&lt;br /&gt;
{{clr}}&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 04&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 04&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 04.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube button on&lt;br /&gt;
  | icon3      = cube hazard&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = fling enter&lt;br /&gt;
  | icon7      = fling exit&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water&lt;br /&gt;
  | icon10     = blades hazard&lt;br /&gt;
  | next       = Portal 2 Chapter 1 Test Chamber 5&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=2&lt;br /&gt;
|File:Portal Test Chamber 04.png|alt1=Test Chamber 3 in Portal|Test Chamber 3 in [[Portal]].&lt;br /&gt;
|File:Portal Test Chamber 05.png|alt2=Test Chamber 4 in Portal|Test Chamber 4 in Portal.&lt;br /&gt;
|File:Test Chamber 5 Beta 1.png|Pre-release Test Chamber 4&lt;br /&gt;
|File:Test Chamber 5 Beta 2.png|Ditto&lt;br /&gt;
|File:Portal 2 Chapter 1 Rattmann den.png|alt3=A Rat Man den found after Test Chamber 4|A [[Doug Rattmann|Rat Man]] den found after Test Chamber 4.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=89790</id>
		<title>Portal 2 Chapter 1 Test Chambers 3 &amp; 4</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=89790"/>
		<updated>2013-10-12T23:17:57Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 03&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 03&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 03.png&lt;br /&gt;
  | previous   = Portal 2 Chapter 1 Test Chamber 2&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
These chambers form the fourth level of the game, and take place within two separate dilapidated Test Chambers. The two Test Chambers introduce the concept of using multiple [[Weighted Storage Cube]]s in conjunction with intermediate [[Portals]], as well as utilising the [[Aperture Science Handheld Portal Device]] to obtain objects that would otherwise be inaccessible. These two Chambers correspond to Test Chambers [[Portal Test Chamber 04|04]] and [[Portal Test Chamber 05|05]] from the original [[Portal]]. {{Spoiler|Chamber 04 features a [[Doug Rattmann|Rat Man]] den, which is decorated with a number of his trademark murals.}}&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* None&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
=== Chamber 03 ===&lt;br /&gt;
* When entering the chamber, observe the Weighted Storage Cube falling into the pit. Either fire a portal below the cube, or jump down and then fire a portal at a wall and then carry it through, to bring it to the upper level.&lt;br /&gt;
* Place the cube on the [[Heavy Duty Super-Colliding Super Button]]; proceed through the door into chamber 04.&lt;br /&gt;
=== Chamber 04 ===&lt;br /&gt;
* Observe the orange portal on the platform across the room; place a portal and walk on to said platform.&lt;br /&gt;
* Place a portal on the opposite platform; it is now possible to acquire the cube through the orange portal. Place the cube on one of the buttons by the door.&lt;br /&gt;
* Opposite the door will be a pit containing a cube; fire a portal below the cube at the bottom of the pit to place it on the platform with the orange portal. Follow the cube through this portal or through a new portal on your current tier, whichever is most convenient, and place the cube on the remaining button and walk through the door.&lt;br /&gt;
* Look up to observe an orange portal through the glass; place a portal on one of the surrounding walls and walk through it to land on top of the glass.&lt;br /&gt;
* Turn around and walk through the destroyed section of wall to reach the [[Chamberlock]]. Inside this wall section is a staircase that leads to a [[Doug Rattmann|Rat Man]] den.&lt;br /&gt;
}}&lt;br /&gt;
{{clr}}&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 04&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 04&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 04.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube button on&lt;br /&gt;
  | icon3      = cube hazard&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = fling enter&lt;br /&gt;
  | icon7      = fling exit&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water&lt;br /&gt;
  | icon10     = blades hazard&lt;br /&gt;
  | next       = Portal 2 Chapter 1 Test Chamber 5&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=2&lt;br /&gt;
|File:Portal Test Chamber 04.png|alt1=Test Chamber 3 in Portal|Test Chamber 4 in [[Portal]].&lt;br /&gt;
|File:Portal Test Chamber 05.png|alt2=Test Chamber 4 in Portal|Test Chamber 5 in Portal.&lt;br /&gt;
|File:Test Chamber 5 Beta 1.png|Pre-release Test Chamber 4&lt;br /&gt;
|File:Test Chamber 5 Beta 2.png|Ditto&lt;br /&gt;
|File:Portal 2 Chapter 1 Rattmann den.png|alt3=A Rat Man den found after Test Chamber 4|A [[Doug Rattmann|Rat Man]] den found after Test Chamber 4.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=89789</id>
		<title>Portal 2 Chapter 1 Test Chambers 3 &amp; 4</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_2_Chapter_1_Test_Chambers_3_%26_4&amp;diff=89789"/>
		<updated>2013-10-12T23:16:16Z</updated>

		<summary type="html">&lt;p&gt;LambdaCore 21: Added images&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 03&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 03&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 03.png&lt;br /&gt;
  | previous   = Portal 2 Chapter 1 Test Chamber 2&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
These chambers form the fourth level of the game, and take place within two separate dilapidated Test Chambers. The two Test Chambers introduce the concept of using multiple [[Weighted Storage Cube]]s in conjunction with intermediate [[Portals]], as well as utilising the [[Aperture Science Handheld Portal Device]] to obtain objects that would otherwise be inaccessible. These two Chambers correspond to Test Chambers [[Portal Test Chamber 04|04]] and [[Portal Test Chamber 05|05]] from the original [[Portal]]. {{Spoiler|Chamber 04 features a [[Doug Rattmann|Rat Man]] den, which is decorated with a number of his trademark murals.}}&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* None&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
=== Chamber 03 ===&lt;br /&gt;
* When entering the chamber, observe the Weighted Storage Cube falling into the pit. Either fire a portal below the cube, or jump down and then fire a portal at a wall and then carry it through, to bring it to the upper level.&lt;br /&gt;
* Place the cube on the [[Heavy Duty Super-Colliding Super Button]]; proceed through the door into chamber 04.&lt;br /&gt;
=== Chamber 04 ===&lt;br /&gt;
* Observe the orange portal on the platform across the room; place a portal and walk on to said platform.&lt;br /&gt;
* Place a portal on the opposite platform; it is now possible to acquire the cube through the orange portal. Place the cube on one of the buttons by the door.&lt;br /&gt;
* Opposite the door will be a pit containing a cube; fire a portal below the cube at the bottom of the pit to place it on the platform with the orange portal. Follow the cube through this portal or through a new portal on your current tier, whichever is most convenient, and place the cube on the remaining button and walk through the door.&lt;br /&gt;
* Look up to observe an orange portal through the glass; place a portal on one of the surrounding walls and walk through it to land on top of the glass.&lt;br /&gt;
* Turn around and walk through the destroyed section of wall to reach the [[Chamberlock]]. Inside this wall section is a staircase that leads to a [[Doug Rattmann|Rat Man]] den.&lt;br /&gt;
}}&lt;br /&gt;
{{clr}}&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Chapter 1 - Test Chamber 04&lt;br /&gt;
  | valve-title= Smooth Jazz&lt;br /&gt;
  | map        = sp_a1_intro4.bsp&lt;br /&gt;
  | dirty      = 1&lt;br /&gt;
  | number     = 04&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal 2 Chapter 1 Test Chamber 04.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube button on&lt;br /&gt;
  | icon3      = cube hazard&lt;br /&gt;
  | icon4      = player button&lt;br /&gt;
  | icon5      = water hazard&lt;br /&gt;
  | icon6      = fling enter&lt;br /&gt;
  | icon7      = fling exit&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water&lt;br /&gt;
  | icon10     = blades hazard&lt;br /&gt;
  | next       = Portal 2 Chapter 1 Test Chamber 5&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{walkthrough}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|width=192&lt;br /&gt;
|height=108&lt;br /&gt;
|lines=2&lt;br /&gt;
|File:Portal Test Chamber 04.png|alt1=Test Chamber 4 in Portal|Test Chamber 4 in [[Portal]].&lt;br /&gt;
|File:Portal Test Chamber 05.png|alt2=Test Chamber 5 in Portal|Test Chamber 5 in Portal.&lt;br /&gt;
|File:Test Chamber 5 Beta 1.png|Pre-release Test Chamber 5&lt;br /&gt;
|File:Test Chamber 5 Beta 2.png|Ditto&lt;br /&gt;
|File:Portal 2 Chapter 1 Rattmann den.png|alt3=A Rat Man den found after Test Chamber 4|A [[Doug Rattmann|Rat Man]] den found after Test Chamber 4.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal 2 chambers]]&lt;/div&gt;</summary>
		<author><name>LambdaCore 21</name></author>
	</entry>
</feed>