What platforms will DOOM 3 be on, Windows, Linux, Xbox etc?
DOOM 3 is currently for Windows (PC) and Linux. The Mac [direct] port of the game has just been released, it’s essentially the same as the PC version. The Mac minimum system and recommended system requirements can be found on the system requirements page. Also, the Xbox Version is done and has hit the shelves, and has new features like Xbox Live! support and Co-Op game mode play, (up to 2 player in Co-op), with levels split into sub sections, adding up to 40 levels compared to the PC’s 20 levels (or around there) due to the limited, shared between CPU and GPU 64MB of DDR-SDRAM.