OS: Windows XP/Vista (32-bit version only, 64-bit is not supported) CPU: [Single Core] Intel P4 2.2 GHz (P4 2.6 GHz for Vista) or better RAM: 1 GB Hard Drive: 10 GB available space Video Card: NVIDIA GeForce 6800, ATI Radeon X800 or better DirectX: Version 9.0c
