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	<updated>2026-04-17T00:33:56Z</updated>
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	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173871</id>
		<title>Portal Test Chamber 14 (Advanced)</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173871"/>
		<updated>2021-09-30T18:50:22Z</updated>

		<summary type="html">&lt;p&gt;DanXMaker: g&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Chamber infobox&lt;br /&gt;
  | title      = Test Chamber 14 (Advanced)&lt;br /&gt;
  | map        = testchmb_a_09_advanced.bsp&lt;br /&gt;
  | number     = 14&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal Test Chamber 14 Advanced.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube hazard on&lt;br /&gt;
  | icon3      = pellet hazard on&lt;br /&gt;
  | icon4      = pellet catcher on&lt;br /&gt;
  | icon5      = water hazard on&lt;br /&gt;
  | icon6      = fling enter on&lt;br /&gt;
  | icon7      = fling exit on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water on&lt;br /&gt;
  | icon10     = cake&lt;br /&gt;
  | previous   = Portal Test Chamber 13 (Advanced)&lt;br /&gt;
  | next       = Portal Test Chamber 15 (Advanced)&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the second advanced chamber of the game. This version is unlocked when the original Test Chamber 14 has been completed. It has the extra challenge of removing the requirement of retrieving the [[Cubes#Weighted Storage Cube|Weighted Storage Cube]] by flinging, and removing the platforms that rise out of the goo. The alternative solution of using momentum to get to the [[Victory Lift]] has also been removed.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* [[Weighted Companion Cube|Cube Hazard]]&lt;br /&gt;
* [[High Energy Pellet]]s&lt;br /&gt;
* [[Goo]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
* Go to the [[Victory Lift]] and go to the left and up the stairs. Turn left and place a portal on the floor next to the Weighted Storage Cube.&lt;br /&gt;
* Fire the other portal on the floor where the stairs rise from and jump through the portal. Then move towards the Cube and pick it up.&lt;br /&gt;
* Take the Cube down the stairs and place it on the [[Button|button]]. Go through the door.&lt;br /&gt;
* Walk to the end of the small room and turn left. Shoot a portal on the wall facing you and then enter the room with the [[Goo]].&lt;br /&gt;
* Place a portal on the wall on the other side of the same room. Go through the portal.&lt;br /&gt;
* Shoot the same portal you just came out of on the spot where the High Energy Pellet is hitting the wall (marked with a circular piece of scorched wall).&lt;br /&gt;
* Wait until the Pellet goes through and then go through the portal yourself. Remember to avoid contact to the Pellet.&lt;br /&gt;
* Walk to the Pellet Catcher at top of the stairs and shoot the portal that is NOT facing the Pellet Launcher on the ceiling with the orange spot on the roof facing the Catcher.&lt;br /&gt;
* Go back down the stairs to the Victory Lift and enter 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|Cupcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Fruitcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Vanilla Crazy Cake|width=50%}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[Portal Test Chamber 13 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 15 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 16 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 17 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 18 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 14]]&lt;br /&gt;
* [[Portal Test Chamber 14 (Bonus)]]&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal chambers]]&lt;/div&gt;</summary>
		<author><name>DanXMaker</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173870</id>
		<title>Portal Test Chamber 14 (Advanced)</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173870"/>
		<updated>2021-09-30T18:49:28Z</updated>

		<summary type="html">&lt;p&gt;DanXMaker: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Chamber infobox&lt;br /&gt;
  | title      = Test Chamber 14 (Advanced)&lt;br /&gt;
  | map        = testchmb_a_09_advanced.bsp&lt;br /&gt;
  | number     = Fourteen&lt;br /&gt;
  | total      = Nineteen&lt;br /&gt;
  | screenshot = Portal Test Chamber 14 Advanced.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube hazard on&lt;br /&gt;
  | icon3      = pellet hazard on&lt;br /&gt;
  | icon4      = pellet catcher on&lt;br /&gt;
  | icon5      = water hazard on&lt;br /&gt;
  | icon6      = fling enter on&lt;br /&gt;
  | icon7      = fling exit on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water on&lt;br /&gt;
  | icon10     = cake&lt;br /&gt;
  | previous   = Portal Test Chamber 13 (Advanced)&lt;br /&gt;
  | next       = Portal Test Chamber 15 (Advanced)&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the second advanced chamber of the game. This version is unlocked when the original Test Chamber 14 has been completed. It has the extra challenge of removing the requirement of retrieving the [[Cubes#Weighted Storage Cube|Weighted Storage Cube]] by flinging, and removing the platforms that rise out of the goo. The alternative solution of using momentum to get to the [[Victory Lift]] has also been removed.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* [[Weighted Companion Cube|Cube Hazard]]&lt;br /&gt;
* [[High Energy Pellet]]s&lt;br /&gt;
* [[Goo]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
* Go to the [[Victory Lift]] and go to the left and up the stairs. Turn left and place a portal on the floor next to the Weighted Storage Cube.&lt;br /&gt;
* Fire the other portal on the floor where the stairs rise from and jump through the portal. Then move towards the Cube and pick it up.&lt;br /&gt;
* Take the Cube down the stairs and place it on the [[Button|button]]. Go through the door.&lt;br /&gt;
* Walk to the end of the small room and turn left. Shoot a portal on the wall facing you and then enter the room with the [[Goo]].&lt;br /&gt;
* Place a portal on the wall on the other side of the same room. Go through the portal.&lt;br /&gt;
* Shoot the same portal you just came out of on the spot where the High Energy Pellet is hitting the wall (marked with a circular piece of scorched wall).&lt;br /&gt;
* Wait until the Pellet goes through and then go through the portal yourself. Remember to avoid contact to the Pellet.&lt;br /&gt;
* Walk to the Pellet Catcher at top of the stairs and shoot the portal that is NOT facing the Pellet Launcher on the ceiling with the orange spot on the roof facing the Catcher.&lt;br /&gt;
* Go back down the stairs to the Victory Lift and enter 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|Cupcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Fruitcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Vanilla Crazy Cake|width=50%}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[Portal Test Chamber 13 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 15 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 16 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 17 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 18 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 14]]&lt;br /&gt;
* [[Portal Test Chamber 14 (Bonus)]]&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal chambers]]&lt;/div&gt;</summary>
		<author><name>DanXMaker</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173869</id>
		<title>Portal Test Chamber 14 (Advanced)</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173869"/>
		<updated>2021-09-30T18:48:43Z</updated>

		<summary type="html">&lt;p&gt;DanXMaker: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Chamber infobox&lt;br /&gt;
  | title      = Test Chamber 14 (Advanced)&lt;br /&gt;
  | map        = testchmb_a_09_advanced.bsp&lt;br /&gt;
  | number     = 88&lt;br /&gt;
  | total      = 99&lt;br /&gt;
  | screenshot = Portal Test Chamber 14 Advanced.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube hazard on&lt;br /&gt;
  | icon3      = pellet hazard on&lt;br /&gt;
  | icon4      = pellet catcher on&lt;br /&gt;
  | icon5      = water hazard on&lt;br /&gt;
  | icon6      = fling enter on&lt;br /&gt;
  | icon7      = fling exit on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water on&lt;br /&gt;
  | icon10     = cake&lt;br /&gt;
  | previous   = Portal Test Chamber 13 (Advanced)&lt;br /&gt;
  | next       = Portal Test Chamber 15 (Advanced)&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the second advanced chamber of the game. This version is unlocked when the original Test Chamber 14 has been completed. It has the extra challenge of removing the requirement of retrieving the [[Cubes#Weighted Storage Cube|Weighted Storage Cube]] by flinging, and removing the platforms that rise out of the goo. The alternative solution of using momentum to get to the [[Victory Lift]] has also been removed.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* [[Weighted Companion Cube|Cube Hazard]]&lt;br /&gt;
* [[High Energy Pellet]]s&lt;br /&gt;
* [[Goo]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
* Go to the [[Victory Lift]] and go to the left and up the stairs. Turn left and place a portal on the floor next to the Weighted Storage Cube.&lt;br /&gt;
* Fire the other portal on the floor where the stairs rise from and jump through the portal. Then move towards the Cube and pick it up.&lt;br /&gt;
* Take the Cube down the stairs and place it on the [[Button|button]]. Go through the door.&lt;br /&gt;
* Walk to the end of the small room and turn left. Shoot a portal on the wall facing you and then enter the room with the [[Goo]].&lt;br /&gt;
* Place a portal on the wall on the other side of the same room. Go through the portal.&lt;br /&gt;
* Shoot the same portal you just came out of on the spot where the High Energy Pellet is hitting the wall (marked with a circular piece of scorched wall).&lt;br /&gt;
* Wait until the Pellet goes through and then go through the portal yourself. Remember to avoid contact to the Pellet.&lt;br /&gt;
* Walk to the Pellet Catcher at top of the stairs and shoot the portal that is NOT facing the Pellet Launcher on the ceiling with the orange spot on the roof facing the Catcher.&lt;br /&gt;
* Go back down the stairs to the Victory Lift and enter 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|Cupcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Fruitcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Vanilla Crazy Cake|width=50%}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[Portal Test Chamber 13 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 15 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 16 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 17 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 18 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 14]]&lt;br /&gt;
* [[Portal Test Chamber 14 (Bonus)]]&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal chambers]]&lt;/div&gt;</summary>
		<author><name>DanXMaker</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173868</id>
		<title>Portal Test Chamber 14 (Advanced)</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_14_(Advanced)&amp;diff=173868"/>
		<updated>2021-09-30T18:47:57Z</updated>

		<summary type="html">&lt;p&gt;DanXMaker: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Chamber infobox&lt;br /&gt;
  | title      = Test Chamber 14 (Advanced)&lt;br /&gt;
  | map        = testchmb_a_09_advanced.bsp&lt;br /&gt;
  | number     = 14&lt;br /&gt;
  | total      = 219&lt;br /&gt;
  | screenshot = Portal Test Chamber 14 Advanced.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube hazard on&lt;br /&gt;
  | icon3      = pellet hazard on&lt;br /&gt;
  | icon4      = pellet catcher on&lt;br /&gt;
  | icon5      = water hazard on&lt;br /&gt;
  | icon6      = fling enter on&lt;br /&gt;
  | icon7      = fling exit on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water on&lt;br /&gt;
  | icon10     = cake&lt;br /&gt;
  | previous   = Portal Test Chamber 13 (Advanced)&lt;br /&gt;
  | next       = Portal Test Chamber 15 (Advanced)&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the second advanced chamber of the game. This version is unlocked when the original Test Chamber 14 has been completed. It has the extra challenge of removing the requirement of retrieving the [[Cubes#Weighted Storage Cube|Weighted Storage Cube]] by flinging, and removing the platforms that rise out of the goo. The alternative solution of using momentum to get to the [[Victory Lift]] has also been removed.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* [[Weighted Companion Cube|Cube Hazard]]&lt;br /&gt;
* [[High Energy Pellet]]s&lt;br /&gt;
* [[Goo]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
* Go to the [[Victory Lift]] and go to the left and up the stairs. Turn left and place a portal on the floor next to the Weighted Storage Cube.&lt;br /&gt;
* Fire the other portal on the floor where the stairs rise from and jump through the portal. Then move towards the Cube and pick it up.&lt;br /&gt;
* Take the Cube down the stairs and place it on the [[Button|button]]. Go through the door.&lt;br /&gt;
* Walk to the end of the small room and turn left. Shoot a portal on the wall facing you and then enter the room with the [[Goo]].&lt;br /&gt;
* Place a portal on the wall on the other side of the same room. Go through the portal.&lt;br /&gt;
* Shoot the same portal you just came out of on the spot where the High Energy Pellet is hitting the wall (marked with a circular piece of scorched wall).&lt;br /&gt;
* Wait until the Pellet goes through and then go through the portal yourself. Remember to avoid contact to the Pellet.&lt;br /&gt;
* Walk to the Pellet Catcher at top of the stairs and shoot the portal that is NOT facing the Pellet Launcher on the ceiling with the orange spot on the roof facing the Catcher.&lt;br /&gt;
* Go back down the stairs to the Victory Lift and enter 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|Cupcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Fruitcake|width=50%}}&lt;br /&gt;
{{Show achievement|Portal|Vanilla Crazy Cake|width=50%}}&lt;br /&gt;
&lt;br /&gt;
== See also ==&lt;br /&gt;
* [[Portal Test Chamber 13 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 15 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 16 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 17 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 18 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 14]]&lt;br /&gt;
* [[Portal Test Chamber 14 (Bonus)]]&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal chambers]]&lt;/div&gt;</summary>
		<author><name>DanXMaker</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_Escape_(Part_1)&amp;diff=173867</id>
		<title>Portal Escape (Part 1)</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_Escape_(Part_1)&amp;diff=173867"/>
		<updated>2021-09-30T18:45:29Z</updated>

		<summary type="html">&lt;p&gt;DanXMaker: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Test Chamber Infobox&lt;br /&gt;
  | title      = Portal Escape (Part 1)&lt;br /&gt;
  | map        = testchmb_a_15.bsp&lt;br /&gt;
  | number     = 20&lt;br /&gt;
  | total      = 20&lt;br /&gt;
  | screenshot = Portal chamber19 01.png&lt;br /&gt;
  | icon1      = cube dispenser&lt;br /&gt;
  | icon2      = cube hazard&lt;br /&gt;
  | icon3      = pellet hazard&lt;br /&gt;
  | icon4      = pellet catcher&lt;br /&gt;
  | icon5      = water hazard on&lt;br /&gt;
  | icon6      = fling enter on&lt;br /&gt;
  | icon7      = fling exit on&lt;br /&gt;
  | icon8      = turret hazard&lt;br /&gt;
  | icon9      = dirty water on&lt;br /&gt;
  | icon10     = cake&lt;br /&gt;
  | previous   = Portal Test Chamber 19&lt;br /&gt;
  | next       = Portal Escape (Part 2(Test Chamber 21))&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This is the twenty-first level of the game, and takes place outside [[Portal Test Chamber 19|Test Chamber 19]], in the rusty back stairways and maintenance tunnels of the Aperture Science facility. The player must utilise [[Flinging]] and precise portal placement in order to proceed. &lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* [[Goo]]&lt;br /&gt;
* Incinerator&lt;br /&gt;
* [[Piston]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Wait for the [[Unstationary Scaffold]] to move closer to the Incinerator. Fire a portal on the wall ahead but make sure the portal is above the handrails.&lt;br /&gt;
*Place a portal on the wall nearest to you and jump through that portal.&lt;br /&gt;
*Turn around and shoot a portal as high as you can on the same wall. Put the other portal on the center of the floor and fall through.&lt;br /&gt;
*Run to the left until you reach a place with a set of stairs and a catwalk.&lt;br /&gt;
*Fire a portal on the wall above the catwalk. Place the other portal on the floor and go through.&lt;br /&gt;
*Go through the door on the wall to get in the room. Go up the stairs and go to the end of the catwalk.&lt;br /&gt;
*Fire a portal behind the fence and the put the other portal on the wall next to you and go through.&lt;br /&gt;
*Go through the door and walk forwards. Shoot a portal on the wall behind the huge fan on the left and place the other portal on the floor and go through.&lt;br /&gt;
*Turn to face the area above the Goo and fire the other portal on the wall ahead. Go through the portal.&lt;br /&gt;
*Walk to the door on the wall on the left. Fire a portal on the wall next to you and the other portal on the wall above the catwalk. Run through the portal to get on the catwalk.&lt;br /&gt;
*Head for the other end of the catwalk and go down the stairs. Fire a portal on the floor and place the other portal on the wall above the platform higher up. Go through the portal.&lt;br /&gt;
*Shoot a portal in the corner facing the broken catwalk. Put the other portal on the floor below yourself and jump through.&lt;br /&gt;
*Go up the stairs and jump over the handrail into the broken transportation tube.&lt;br /&gt;
*Wait for the end of the ride. Then jump down to the test chamber and walk past the [[Material Emancipation Grill]].&lt;br /&gt;
*Go stand on the button and fire a portal on the wall through the opened door. Place the other portal near you and go through.&lt;br /&gt;
*Head for the elevator shaft and jump down.&lt;br /&gt;
*Shoot a portal on the floor and put the other portal on the white surface behind the fence. Go through the portal and duck.&lt;br /&gt;
*Walk towards the two moving pistons and go stand on the one that goes higher up. Wait for the piston to be extended and then fire a portal on the surface above your last portal.&lt;br /&gt;
*Go back to the portal you&#039;ve placed before and jump through it.&lt;br /&gt;
*Wait for the larger piston to start extending and then jump on it. Go to the area at the end of the piston.&lt;br /&gt;
*Turn left and fire a portal through the small hole. Wait for the piston to extend again and then go back to your portal.&lt;br /&gt;
*Go through the portal and place a portal on the wall opposite of the portal next to you. Jump through the portal.&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;
&lt;br /&gt;
=== Portal ===&lt;br /&gt;
{{Show achievement|Portal|Partygoer|width=50%}}&lt;br /&gt;
&lt;br /&gt;
=== Portal: Still Alive ===&lt;br /&gt;
{{Show achievement|Portal: Still Alive|Tests Like Chicken|width=50%}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal soundtrack}}&lt;br /&gt;
{{Track|copyrighted=true|4000 Degrees Kelvin}}&amp;lt;br&amp;gt;&lt;br /&gt;
{{Track|copyrighted=true|Stop What You Are Doing}}&lt;br /&gt;
&lt;br /&gt;
== Trivia ==&lt;br /&gt;
* {{Spoiler|There are rooms accessible in the escape that are overlooking parts of Test Chambers [[Portal Test Chamber 09|09]] and [[Portal Test Chamber 14|14]].}}&lt;br /&gt;
* {{Spoiler|The test chamber at the end of the [[Vital Apparatus Vent|Vital Apparatus Vent]] ride is [[Portal Test Chamber 09|Test Chamber 09]].}}&lt;br /&gt;
* {{Spoiler|The [[Portal Test Chamber 09|Test Chamber 09]] visible in one observation room has a different pattern of shaded panels than the one solved earlier in the game.}}&lt;br /&gt;
* {{Spoiler|The [[Portal Test Chamber 14|Test Chamber 14]] visible in the other room has the same stain on its wall as the one solved earlier in the game.}}&lt;br /&gt;
* {{Spoiler|This part of the escape takes place in the same map as [[Portal Test Chamber 19|Test Chamber 19]].}}&lt;br /&gt;
* {{Spoiler|The observation room overlooking [[Portal Test Chamber 09|Test Chamber 09]] is arranged differently from the one solved earlier in the game.}}&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal chambers]]&lt;/div&gt;</summary>
		<author><name>DanXMaker</name></author>
	</entry>
	<entry>
		<id>https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_18&amp;diff=173866</id>
		<title>Portal Test Chamber 18</title>
		<link rel="alternate" type="text/html" href="https://theportalwiki.com/w/index.php?title=Portal_Test_Chamber_18&amp;diff=173866"/>
		<updated>2021-09-30T18:40:26Z</updated>

		<summary type="html">&lt;p&gt;DanXMaker: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{stub}}&lt;br /&gt;
&lt;br /&gt;
{{Chamber infobox&lt;br /&gt;
  | title      = Test Chamber 18&lt;br /&gt;
  | map        = testchmb_a_14.bsp&lt;br /&gt;
  | number     = 18&lt;br /&gt;
  | total      = 19&lt;br /&gt;
  | screenshot = Portal Test Chamber 18.png&lt;br /&gt;
  | icon1      = cube dispenser on&lt;br /&gt;
  | icon2      = cube hazard on&lt;br /&gt;
  | icon3      = pellet hazard on&lt;br /&gt;
  | icon4      = pellet catcher on&lt;br /&gt;
  | icon5      = water hazard on&lt;br /&gt;
  | icon6      = fling enter on&lt;br /&gt;
  | icon7      = fling exit on&lt;br /&gt;
  | icon8      = turret hazard on&lt;br /&gt;
  | icon9      = dirty water on&lt;br /&gt;
  | icon10     = cake&lt;br /&gt;
  | previous   = Portal Test Chamber 17&lt;br /&gt;
  | next       = Portal Test Chamber 19&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
This [[Test Chamber]] is the nineteenth level of the game, and requires the player to utilize their knowledge of advanced [[Flinging]] techniques, momentum, [[High Energy Pellet]]s and [[Weighted Storage Cube]]s in order to proceed. [[Turrets]] are also present as an additional hazard.&lt;br /&gt;
&lt;br /&gt;
== Hazards ==&lt;br /&gt;
* [[High Energy Pellet]]s&lt;br /&gt;
* [[Weighted Storage Cube|Cube Hazard]]&lt;br /&gt;
* [[Goo]]&lt;br /&gt;
* [[Turrets]]&lt;br /&gt;
&lt;br /&gt;
== Walkthrough ==&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
*Walk to the end of the hallway. Turn around and fire a portal on the third panel above the hallway.&lt;br /&gt;
*Go back in the hall and the shoot a portal on the floor at the end of the hallway. Drop down through the portal.&lt;br /&gt;
*You should automatically drop through for the second time and then land on the other side of the Goo.&lt;br /&gt;
*Turn right and place a portal on the ceiling. Put the other portal on the wall above the goo and jump through it.&lt;br /&gt;
*Turn to face the platform above. Shoot a portal on the ceiling above it and the other one under yourself.&lt;br /&gt;
*Turn towards the door. Fire a portal on the same wall and put the other one near yourself and go through.&lt;br /&gt;
*Place a portal on the extended wallpanels near the ceiling. Shoot the other one on a platform below and jump through it.&lt;br /&gt;
*Walk to the [[switch]] and push it. Crouch and get to the second part of the chamber. Go to the left.&lt;br /&gt;
*Follow the aiming beam of the turret on the platform near you. Shoot a portal on the wall where the beam ends and the other one where the High Energy Pellet emitter is going to shoot next. Wait for the Pellet to knock the turret over.&lt;br /&gt;
*Do the same again for the turret aiming at the same wall and to the turret near you.&lt;br /&gt;
*At the back of the chamber there are extended walls facing the last turret. Put a portal there and the other one where the emitter is going to shoot next.&lt;br /&gt;
*You should have deactivated all of the four turrets. Go stand next to the switch and fire a portal on the extended walls on the other side of the chamber.&lt;br /&gt;
*Shoot a portal on the wall where the emitter is about to fire the next Pellet and wait for the Pellet to go through the portal.&lt;br /&gt;
*Quickly fire a portal on the wallpanels facing the switch and the other one on the wall near you. Enter through the portal and press the switch.&lt;br /&gt;
*Wait for the Pellet to reach the catcher and walk to the [[Unstationary Scaffold]].&lt;br /&gt;
*Get on the platform and wait for it to stop at the other end. Then drop down behind the switch.&lt;br /&gt;
*Shoot a portal above the glass on the other side and the other one on the wall next to you.&lt;br /&gt;
*Push the switch and go through the portal. When the panels are in the correct angle, put a portal on the panels and then turn left and go to the ledge.&lt;br /&gt;
*Shoot the other portal on the floor below and drop down through the portal.&lt;br /&gt;
*Pick up the [[Weighted Storage Cube|cube]] and wait for the Unstationary Scaffold to get near you. Then jump on the platform with the cube.&lt;br /&gt;
*Place the cube in front of the glass and place a portal above the glass. Turn around and go on the platform.&lt;br /&gt;
*Jump behind the switch again and put a portal on the wall.&lt;br /&gt;
*Push the switch and go through the portal. Pick up the cube and walk over to the first part of the chamber.&lt;br /&gt;
*Place the cube on the [[Heavy Duty Super-Colliding Super Button|button]] and fire a portal on the wall with the open door.&lt;br /&gt;
*Drop down on one of the platforms and fire a portal on the floor. Go through the portal.&lt;br /&gt;
*Go through the open door behind you and walk to the other end of the corridor and drop down.&lt;br /&gt;
*Shoot a portal on the platform further away. Turn to the left and fire the other portal on the floor there and drop down.&lt;br /&gt;
*When you have gone through the portal and are about to fall down again, place a portal on the platform beside you and go through the portal again.&lt;br /&gt;
*Do this two more times. You should then see angled panels somewhere. Shoot the portal there and you will reach the [[elevator]].&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
=== Alternative Solutions ===&lt;br /&gt;
{{Spoiler|block=yes|&lt;br /&gt;
Instead of activating the scaffold by directing the pellet into the catcher, you can simply fling yourself over to the cube if you&#039;re fast. When you step out into the room after deactivating all the turrets, immediately turn around and shoot a portal on the slanted platform, then jump down the ledge and shoot the other portal under you. You will fly and land in the room with the cube. At this point, the scaffold will activate without using the pellet at all.&lt;br /&gt;
&lt;br /&gt;
A glitched way to complete the test is to retrieve the camera from the turret room and place it against the door, bypassing the need to get the cube as the camera holds the door open}}&lt;br /&gt;
&lt;br /&gt;
== Video walkthrough ==&lt;br /&gt;
{{chamber demonstration}}&lt;br /&gt;
&lt;br /&gt;
== Music ==&lt;br /&gt;
{{main|Portal soundtrack}}&lt;br /&gt;
{{Track|copyrighted=yes|Android Hell}}&lt;br /&gt;
&lt;br /&gt;
== Gallery ==&lt;br /&gt;
{{Gallery&lt;br /&gt;
|lines=1&lt;br /&gt;
|File:TC 18 Beta.jpg|Pre-release Test Chamber 18&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
== See Also ==&lt;br /&gt;
* [[Portal Test Chamber 18 (Advanced)]]&lt;br /&gt;
* [[Portal Test Chamber 18 (Bonus)]]&lt;br /&gt;
Trivia: This is the Hardest Test Chamber in Portal&lt;br /&gt;
&lt;br /&gt;
{{TestChambersNav}}&lt;br /&gt;
[[Category:Portal chambers]]&lt;/div&gt;</summary>
		<author><name>DanXMaker</name></author>
	</entry>
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