ProtonDBPlatinum
Metacritic
90
Steam ReviewsOverwhelmingly Positive
Main Story3h 7m
About
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
How Long to Beat
Main Story3h 7m
Main + Extras5h 14m
Completionist10h 23m
Reviews
99%
SteamOverwhelmingly Positive
194.7K reviews