OS: Windows XP SP3/Vista SP1, Win 7.
CPU: 2.4 GHz Intel Core 2 Duo or equivalent.
RAM: 2GB for XP / 4GB RAM for Vista/Win 7.
Disc Drive: 1x speed.
Hard Drive: 15 GB of free space.
Video: NVIDIA GeForce 9800 GT / GeForce GTX 550 Ti or greater.
Sound: DirectX 9.0c compatible.
