OS: Windows 7 (32-bit) Processor: Intel Core 2 Duo or AMD Athlon 64×2 5600+ Memory: 4 GB RAM Graphics: NVIDIA® GeForce® GT 420 or ATI™ Radeon™ HD 6850 or Intel® HD Graphics 4000 or better with 2 GB VRAM DirectX: Version 9.0 Storage: 2 GB available space