Door
From the Portal Wiki
More actions
Many Test Chambers have doors...
Notes
Appearances
- Cooperative Testing Initiative/Calibration Course/link with introduction
- Portal 2 Co-op Course 1 Chamber 1
 | “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. |
 | “Nope, still can't see!” This page would benefit from the addition of one or more images. Please add a suitable image, then remove this notice. |