OS: Windows XP Service Pack 3 32-bit
Processor: Intel Dual-Core 2.6 GHz / AMD Dual-Core Athlon 3.0 GHz
Memory: 2 GB RAM
Graphics: SM 3.0 with 512MB VRAM; NVIDIA GeForce 8500 GT / AMD Radeon HD 4650 or greater
DirectX: Version 9.0c
Hard Drive: 2 GB available space
Sound Card: DirectX Compatible
Additional Notes: Keyboard and mouse with mouse-wheel.
Recommended
OS: Windows 7 or higher
Processor: Quad-Core Processor
Memory: 4 GB RAM
Graphics: SM 3.0 with 1GB VRAM; NVIDIA GeForce GTX 280 / AMD Radeon HD 4830 or greater
DirectX: Version 9.0c
Hard Drive: 2 GB available space
Sound Card: DirectX Compatible
Additional Notes: Xbox 360 controller.