Minimum Spec:

OS - Windows XP SP3/Vista SP1, Win 7
*Supported chipsets: NVIDIA 7900 or better; ATI X1800 or better. Please note that NVIDIA GeForce 9300, 8500, 8400, and 8300 are below minimum system requirements, as are AMD/ATI Radeon HD3200, HD3300, and HD4350. Updates to your video and sound card drivers may be required.

CPU - 1.8 GHz Intel Core 2 Duo (equivalent AMD CPU)

RAM - 1GB for XP / 2GB RAM for Vista/Win 7

Disc Drive - 1x speed

Hard Drive - 2.5 GB of free space

Video - 256 MB* (with Pixel Shader 3.0 support)

Sound - DirectX 9.0c compatible

DirectX - DirectX 9.0c August 2009 (included)


Recommended Spec:

OS - Windows XP SP3/Vista SP1, Win 7

CPU - 2.4 GHz Intel Core 2 Duo (equivalent AMD CPU)

RAM - 2GB for XP / 4GB RAM for Vista/Win 7

Disc Drive - 1x speed

Hard Drive - 2.5 GB of free space

Video - AMD/ATI Radeon HD 4850 512 MB or greater, NVidia GeForce 9800 GT 512 MB or greater

Sound - DirectX 9.0c compatible