Windows
Operating system:Windows® XP
Processor: Intel® 2 GHz dual core CPU
Memory: 2 GB
Video: Nvidia GeForce 8600+ / AMD Radeon HD X2600+
Internet:Broadband Internet Connection
DirectX®: DirectX® 9.0c
Hard disk space: 16 GB
Sound: DirectX® compatible Onboard Soundcard
Supported Input Devices: Keyboard, Joystick, XBox Controller, Gamepad, Microsoft Controller for Windows
Additional Notes: Also supports Razer Hydra.