OS: Windows XP SP3 / Windows Vista SP1 / Windows 7
Processor: 1.8GHz Intel Core 2 Duo or equivalent AMD CPU
Memory: 1 GB RAM for Windows XP / 2 GB RAM for Windows Vista and Windows 7
Graphics: 256 MB (with Pixel Shader 3.0 support)
DirectX®: DirectX 9.0c August 2008 (included)
Hard Drive: 15 GB
Sound: DirectX 9.0c compatible