1,082
edits
m (This is essentially a repeat of the article opening) |
|||
(15 intermediate revisions by 11 users not shown) | |||
Line 2: | Line 2: | ||
{{Test Chamber Infobox | {{Test Chamber Infobox | ||
| title = Chapter 4 | | title = Portal 2 Chapter 4 Test Chamber 20 | ||
| valve-title= Triple Laser | |||
| map = sp_a2_triple_laser.bsp | | map = sp_a2_triple_laser.bsp | ||
| number = 20 | | number = 20 | ||
Line 21: | Line 22: | ||
}} | }} | ||
This is the | This is the twenty-ninth level of the game, and is the first level to be set within a fully-repaired and functional [[Aperture Science]] Test Chamber. This level requires the player to combine precise [[Portals|Portal]]-placement and multiple [[Thermal Discouragement Beam]]s in order to proceed. | ||
== Hazards == | == Contents == | ||
=== Mechanics === | |||
* Laser Receptacle | |||
* [[Discouragement Redirection Cube]] | |||
* Laser Relays | |||
* Light Strip (blue, pink) | |||
=== Characters === | |||
* [[Chell]] | |||
* [[GLaDOS]] | |||
=== Objective === | |||
* Complete GLaDOS' Test Shaft (Test Chamber 20) | |||
=== Hazards === | |||
*[[Thermal Discouragement Beam]] | *[[Thermal Discouragement Beam]] | ||
=== Locations === | |||
* ''Aperture Science Enrichment Center'' | |||
* ''Test Chamber 20 (GLaDOS)'' | |||
== Walkthrough == | == Walkthrough == | ||
Line 35: | Line 55: | ||
}} | }} | ||
It is also possible to complete this chamber without placing any portals. This is a more difficult solution to the puzzle so the basic solution is | It is also possible to complete this chamber without placing any portals if you position the cubes correctly and use a cube and quickly move the cube from side to side. If you do it correctly, holding down the strafe right movement key (default D) the door will open for a split second, letting you slip inside. This is a more difficult solution to the puzzle so the basic solution is recommended. | ||
== Video walkthrough == | == Video walkthrough == |