Portal 2: Community Edition

17.04.2026
Portal 2: Community Edition is the best way to play and create Portal community content. This community maintained game can be used by anyone to create their own unique never before possible puzzles. Portal 2: Community Edition is built on top of Strata Source, a community maintained fork of the CS:GO engine.

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18.04.2011

Sequel to the acclaimed Portal (2007), Portal 2 pits the protagonist of the original game, Chell, and her new robot friend, Wheatley, against more puzzles conceived by GLaDOS, an A.I. with the sole purpose of testing the Portal Gun's mechanics and taking revenge on Chell for the events of Portal. As a result of several interactions and revelations, Chell once again pushes to escape Aperture Science Labs.

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