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Portal 2

Valve · 18 Apr, 2011
£8.50
1 user reviews (1 reviews)
Estimated owners (SteamSpy): 0 - 20000
👥 0 playing right now
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
ActionAdventureSingle-playerMulti-playerCo-opOnline Co-opShared/Split Screen Co-opShared/Split ScreenSteam AchievementsFull controller support
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