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Portal 2 Chapter 4 Test Chamber 18: Difference between revisions
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Portal 2 Chapter 4 Test Chamber 18 (view source)
Revision as of 18:24, 26 September 2022
, 26 September 2022FOUR locations, not three
m (Added level description. Replaced "Toxic Water" links with the official term "Goo". [Pun redacted]) |
(FOUR locations, not three) |
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{{Test Chamber Infobox | {{Test Chamber Infobox | ||
| title = Chapter 4 | | title = Portal 2 Chapter 4 Test Chamber 18 | ||
| valve-title= Column Blocker | |||
| map = sp_a2_column_blocker.bsp | | map = sp_a2_column_blocker.bsp | ||
| number = 18 | | number = 18 | ||
| Line 21: | Line 21: | ||
}} | }} | ||
This is the twenty- | This is the twenty-seventh level of the game and the first part of Chapter 4. It is set within a dilapidated Test Chamber, and requires the player to utilise advanced knowledge of the [[Hard Light Bridge]] and [[Thermal Discouragement Beam]] in order to proceed. This level features both [[Goo]] and [[Turrets]] as its main hazards. {{spoiler text|[[Wheatley]] also makes a lengthy appearance at the end of the level.}} | ||
== Contents == | |||
=== Mechanics === | |||
* Laser Receptacle | |||
* [[Discouragement Redirection Cube]] | |||
* [[Vital Apparatus Vent]] | |||
* [[Hard Light Bridge]] | |||
* Grating | |||
* Glass | |||
* Light Strip (white, pink) | |||
* [[Aerial Faith Plate]] | |||
* [[Panels]] | |||
* [[Pedestal Button]] | |||
== Hazards == | === Characters === | ||
* [[Chell]] | |||
* [[GLaDOS]] | |||
* [[Wheatley]] | |||
=== Objective === | |||
* Complete GLaDOS' Test Shaft (Test Chamber 18) | |||
=== Hazards === | |||
*[[Goo]] | *[[Goo]] | ||
*[[Thermal Discouragement Beam]] | *[[Thermal Discouragement Beam]] | ||
*[[Turrets]] | *[[Turrets]] | ||
=== Locations === | |||
* ''Aperture Science Enrichment Center'' | |||
* ''Test Chamber 18 (GLaDOS)'' | |||
* ''Surprise Room'' | |||
* ''Nanobot Working Area (in-between chambers 18-19)'' | |||
== Walkthrough == | == Walkthrough == | ||
{{Spoiler|block=yes| | |||
*Proceed to the spotlight in the dark room, where GLaDOS gives you the surprise. Afterwards just walk straight. | |||
*Drop down to the test chamber and stay behind the [[Hard Light Bridge]]. Place a portal on the wall on the opposite side and another one below you. | |||
*Once you've entered the portal place a portal at the ceiling where the Bridge ends. | |||
*Place the other portal in the floor on the left, so the Bridge prevents the two [[Discouragement Redirection Cube|Discouragement Redirection cubes]] from colliding in the air. | |||
*Press the button and make sure that the two cubes do not get destroyed in the goo. | |||
*Place a portal on the wall behind the glass wall and the other one on the wall behind you and enter the portal. | |||
*Place the portal under one of the cubes, so that the cube enters the portal and fall near you. Then repeat. | |||
*Turn to face the Thermal Discouragement Beam and place a portal on a wall near the Beam, so that you can take the two cubes safely near the beam. | |||
*When you have the cubes near the beam, place one of them so the beam goes through two of the receptors. | |||
*Take the other cube and use the beam coming from the first cube to destroy the turret on the other side of the room. | |||
*Place the cube behind second receptor and aim it through the third one and the receptor in the wall to open the door. | |||
*Place a portal in the ceiling in front of the Bridge and go stand near the exit. | |||
*Place the other portal on the wall on the left side and use the bridge to get to the [[Chamberlock]]. | |||
}} | |||
== Video walkthrough == | == Video walkthrough == | ||
| Line 38: | Line 81: | ||
== Gallery == | == Gallery == | ||
{{Gallery | {{Spoiler|block=yes| | ||
|width=192 | {{Gallery | ||
|height=108 | |width=192 | ||
|lines=1 | |height=108 | ||
|File:Portal 2 Chapter 4 Test Chamber 18 surprise.png|alt1=GLaDOS' | |lines=1 | ||
|File:Portal 2 Chapter 4 Test Chamber 18 surprise.png|alt1=GLaDOS' surprise|GLaDOS' surprise. | |||
}} | |||
}} | }} | ||
{{TestChambersNav}} | {{TestChambersNav}} | ||
[[Category:Portal_2_chambers]] | |||