Minimum OS:Windows Vista
Processor:Intel Dual Core 1.8GHz (or higher) or AMD Athlon II X2 (or higher)
Memory:1 GB RAM
Graphics:nVidia GF6600 (or higher) or ATi X1600 (or higher) with 256MB of RAM
DirectX®:11
Hard Drive:350 MB HD space
SoundirectSound compatible, DirectX 9.0c (or higher) compatible
Other Requirements:Broadband Internet connection
Additional:DirectX 11/Shader3.0 or higher Recommended
OS:Windows 7
Processor:Intel Dual Core 2.4GHz (or higher) or AMD Athlon II X2 (or higher)
Memory:2 GB RAM
Graphics:nVidia GF8000 (or higher) or ATi X1800 (or higher) with 256MB of RAM
DirectX®:11
Hard Drive:350 MB HD space
Sound:DirectSound compatible, DirectX 9.0c (or higher)
Other Requirements:Broadband Internet connection
Additional:DirectX 11/Shader3.0 or higher