Winner of over 30 ‘Game of the Year’ awards, ‘Portal’ now comes to the Xbox LIVE Arcade! As unwilling test subjects in a sinister laboratory, players must break the laws of physics using ‘portal’ technology to solve puzzles and survive. Unlock the full game to experience the complete singleplayer story, gain access to all 14 new bonus maps, and get a glimpse behind the scenes with developer commentary!
Portal: Still Alive is available for PC here: https://www.moddb.com/mods/portal-still-alive-pc
Average Playtime
3 minutes
Platforms
PC, Xbox One, Xbox 360
Developers
Valve Software
Publishers
Microsoft Studios
Buy Portal: Still Alive on Amazon 701
Added to lists
130
Reviews
540 own • 106 beat • 4 playing • 17 want