Operating system Windows XP (32-64 bit) / Windows Vista (32-64 bit) / Windows 7 (32-64 bit)
CPU Intel Core 2 Duo 2.0 GHz, AMD Athlon 64 X2 2.0 GHz or better
Memory 2 GB Windows XP / 3 GB Windows Vista - Windows 7
Hard drive space 9 GB of free space
Graphics hardware NVIDIA GeForce 8800 GT 512 MB of memory or higher; ATI/AMD Radeon HD 3850 512Mb RAM or higher
Sound hardware 100% DirectX 9.0c compliant card
Network Internet connection required for activation and multiplayer