Portal

Aliases: 传送门

Developers: Valve

Publishers: Valve Electronic Arts

Languages: English French German Russian Danish Chinese (Traditional) Finnish Chinese (Simplified) Polish Portuguese (Portugal) Dutch Norwegian Japanese Swedish Spanish (Spain) Italian Korean Czech Hungarian Portuguese (Brazil) Thai Turkish Ukrainian

Engines: Source

Genres: Shooter Platform Puzzle

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