Here is a list of Steam games that already have a Linux client: http://steamlinux.flibitijibibo.com/ http://steamlinux.flibitijibibo.com/ It seems only a few o

Here is a list of Steam games that already have a Linux client: http://steamlinux.flibitijibibo.com/ http://steamlinux.flibitijibibo.com/ It seems only a few of those have (yet) been added to Steam. Notable missing are all the id Software (Doom, Quake) games.