- Portal: Revolution
- Steam Games: Action & Adventure By: Second Face Software
- Free
- Lists: 0 + 1 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: Win/Linux Portal: Revolution is a fan-made mod for Portal 2 which plays before the events of Portal 2 in the dead and decaying Aperture facility. Over 40 new puzzles The campaign contains 40 ... ⥯
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