Chapter 4 - Test Chamber 20
Jump to navigation
Jump to search
“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. |
Hazards
Walkthrough
Video walkthrough
Music
Main article: Portal 2 soundtrack
Triple Laser Phase by Aperture Science Psychoacoustics Laboratory [4:15] | Download | Play
Gallery
|