Windows
OS:Windows XP/Vista/7
Processor:Intel® Core™2 Duo Processor E8400 3.0GHz or AMD Athlon 64 X2 6000+
Memory:3 GB RAM
Graphics:NVIDIA® GeForce 8800 or ATI Radeon® HD3000 video card with 512MB of dedicated memory
DirectX®:9.0
Hard Drive:3 GB HD space
Sound:DirectX Compatible Soundcard
Other Requirements:Broadband Internet connection
Additional:3-button mouse, keyboard, speakers, Internet connection for multiplayer