

Portal 2
2011 · Valve
4.57 out of 5, 4,511 ratings
About
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.
- Release date
- April 18, 2011
- Developer
- Valve
- Publisher
- Valve, Electronic Arts
Genres
PlatformerPuzzleAdventure
Themes
ActionScience fictionComedy
Age rating













Media
Platforms
PlayStation 3
Linux
PC (Microsoft Windows)
Mac
Xbox 360
Nintendo SwitchRelease dates

MacFull release
Worldwide · Apr 18, 2011

PC (Microsoft Windows)Full release
Worldwide · Apr 18, 2011

Xbox 360Full release
North America · Apr 20, 2011
Engines
SourceTime to beat
Rushed4 h
Average10 h
Completionist27 h