OS: Windows XP, Vista, 7, 8
Processor: Intel Pentium 4, Intel Core AMD, Athlon. Windows XP: 1.6GHz+, WindowsVista/7/8: 2.2GHz+
Memory: 1 GB RAM
Graphics: NVidia GeForce FX 5900 Ultra, ATI Radeon 9800, Intel GMA X3100: 128MB VRAM
DirectX: Version 9.0c
Network: Broadband Internet connection
Hard Drive: 3 GB available space