Minimum System Requirements:OS: Windows 2000/XP/VistaProcessor: Pentium 4 @ 2 GHz or Athlon EquivalentMemory: 512 MBHard Drive: 1.8 GB FreeVideo Memory: 128 MB with Pixel/Vertex Shader 2.0 Support(its fake no need for pixel sharder 2.0 supported card)Sound Card: DirectX CompatibleDirectX: 9.0cKeyboard & MouseDVD Rom Drive (8X)