Steam

 SteamSetup.exe  (Installer for Windows, 2.18 MB) 

 (Installer for Mac OS X, 3.2 MB)   

 (Package for Ubuntu, 3.4 MB)   

 Steam Mobile on the App Store  (Client app for iPod, iPhone and iPad, 43 MB) 

 Steam on Google Play  (Client app for Android, 49 MB) 

Steam is a digital distribution, digital rights management, multiplayer and communications software platform developed by Valve. It is used to distribute games and media online.

See also

• Valve