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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.
Linux · Apr 17, 2026
Worldwide · Exact date · Full release · IGDB
PC (Microsoft Windows) · Apr 17, 2026
Worldwide · Exact date · Full release · IGDB
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