Description
Portal 2: Peer Review includes an additional course for Portal 2 co-op campaign, dubbed "Art Therapy"; as well as Challenge Mode for both single-player or multiplayer campaign, where players can play specific levels and compete in friends/worldwide l...
Play Modes
Platforms
PlayStation 3Xbox 360
Themes
Subscription Availability
This game is not currently available on any major subscription services.
No Reviews Found
No reviews match the selected filters for this game.