Portal

Released 2007 · Rating 98/100 · By Valve

Waking up in a seemingly empty laboratory, the player is made to complete various physics-based puzzle challenges through numerous test chambers in order to test out the new Aperture Science Handheld Portal Device, without an explanation as to how, why or by whom.

Steam Reviews: Overwhelmingly Positive — 98% (170253 reviews)

Current Players: 355

Achievements: 15

Game Modes: Single player

Themes: Action, Comedy, Science fiction

Platforms: Android, Linux, Mac, Nintendo Switch, PC (Microsoft Windows), PlayStation 3, Xbox 360

Genres: Adventure, Platform, Puzzle

Portal

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