Chapter 4 - Test Chamber 20
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“I can't get over how small you are!” This article is a stub. As such, it is not complete. You can help Portal wiki by expanding it. |
This is the thirtieth 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 Portal-placement and multiple Thermal Discouragement Beams in order to proceed.
Hazards
Walkthrough
Video walkthrough
Music
Main article: Portal 2 soundtrack
Triple Laser Phase by Aperture Science Psychoacoustics Laboratory [4:15] | Download | Play
Gallery
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