Linux
Business Model Commercial
Minimum RAM Required 4 GB
Media Type Download
Minimum Video Memory Required 1 GB
Steam Steamplay

PlayStation 3
Media Type Attribute Image Blu-Ray Disc, Download
Video Modes Supported HDTV 1080i, HDTV 1080p, HDTV 720p
Sound Capabilities Attribute Image Dolby Digital
Input Devices Supported Headset Compatible
Number of Players: Offline 1 Player
Number of Players: Online 12 Players
Miscellaneous Attributes Ethernet Broadband Required, PlayStation Network compatible
Notes At least 3.8 GB hard disk space required

Windows
Business Model Commercial
Minimum CPU Class Required Intel Core 2 Duo
Minimum OS Class Required Windows XP
Minimum RAM Required 1 GB
Media Type Download, DVD-ROM
Minimum DVD-ROM Drive Speed Required 8X
Minimum DirectX Version Required DirectX 9.0c
Drivers/APIs Supported Direct3D, Pixel Shader 3.0
Video Modes Supported SVGA/XGA (1024*768), SVGA/XGA (640*480)
Minimum Video Memory Required 128 MB
Input Devices Supported Keyboard, Mouse, Other Input Devices
Multiplayer Options Internet, LAN
Number of Players: Offline 1 Player
Number of Players: Online 12 Players
Multiplayer Game Modes Co-Op, Team
Miscellaneous Attributes 3D Accelerator Required

Xbox 360
Media Type DVD-ROM
Video Modes Supported HDTV 1080i, HDTV 1080p, HDTV 720p
Sound Capabilities Attribute Image Dolby Digital
Number of Players: Offline 1 Player
Number of Players: Co-Op 2 Players
Number of Players: System Link 2-12 Players
Number of Players: Online 12 Players
Multiplayer Game Modes Co-Op, Team
Miscellaneous Attributes System Link
Xbox/Windows Live Achievements, Content Download, Online Multiplayer, Scoreboard/Leaderboard, Voice Chat
Notes 512 KB to save game


Technical information contributed by lights out (9770), Terok Nor (23173), formercontrib (159789), Yearman (19924), MAT (143745), Sicarius (60790) and Big John WV (25476)