OS *: Windows 2000, XP or Vista Processor (CPU): Pentium III or Athlon 1.0 GHz or faster CPU Memory (RAM): 256MB RAM Graphics Card: 64MB 3D Graphics card with Vertex Shader and Pixel Shader (VS/PS) capability DirectX®: 9.0b Hard Drive: 2.0GB Sound: 100% Directx 9.0c
OS *: Windows 2000, XP or Vista Processor (CPU): Pentium II or Athlon 350 MHz Memory (RAM): 64 MB Graphics Card: 16 MB OpenGL compatible DirectX®: 9.0c Hard Drive: 800 MB Sound: Direct X 8.0a Multiplayer Requirements: Pentium II or Athlon 400MHz
OS *: Windows 7, Vista, XP Processor (CPU): 1.7 Ghz Memory (RAM): 512 MB RAM Graphics Card: DirectX 8.1 level Graphics Card (requires support for SSE) Storage: 6500 MB available space