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Portal 2: Project 2009
Read player reviews for Portal 2: Project 2009, compare HD Score with critic and Steam context, and decide whether it belongs in your Vault or Backlog.
August 23, 2026
PuzzlePC (Microsoft Windows)
Mission Briefing
Story setup, genre fit, and buying context for players deciding whether to buy, rate, or save Portal 2: Project 2009 for later.
Experience an accuracy focused nearly 1:1 recreation of Portal 2's early 2009 story. Made over the last 4 years by a team of Portal enthusiasts and beta researchers, this 2 hour long digital experience features Mel, the cut GLaDOS hub, new personality spheres and dozens of previously unseen areas.
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