This version improves upon the Test Chambers that have already been released. The models have been updated to fit more in line with Portal 2, the textures have been updated to feel more like Portal 2 and the dirty models have been replaced with clean ones. A bunch of glitches were also fixed in the process.
Credit:
- Incinerator - Gamebanana.com (Used In Test chamber 17)
- Ommicoder's sign maker tool - Moddb.com (Used to make the signs for every test chamber)