92Meta Score
390k
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Steam Reviews
Overwhelmingly Positive99% of 379,168 reviews are positivePlaytime
Updated community averages based on player submissions.
Main Story
10h 19m
Main + Extra
13h 41m
Completionist
21h 22m
Links
About This Game
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.
Media
6 videos + 5 screenshotsLast updated Mar 7, 2026