System Requirements The minimum system requirements are as follows: OPERATING SYSTEM: Microsoft Windows 2000, XP CPU: Pentium 4 1.4Ghz or Athlon XP Equivalent RAM: 512MB GRAPHICS: 100% directx 9.0c compatible 64 MB 3D Accelerated Card with tnl (geforce4 ti4200 / Radeon 9 series) SOUND: Microsoft Windows 2000/XP compatible sound card (100% directx 9.0c -compatible) DVD-ROM: Quad-speed (4x) DVD-ROM drive HARD DRIVE: 7.4GB free disk space INPUT DEVICES: 100% Windows 2000/XP compatible mouse and keyboard The recommended system requirements are as follows: OPERATING SYSTEM: Microsoft Windows 2000, XP CPU: Pentium 4 2.8Ghz or Athlon Equivalent RAM: 1024MB GRAPHICS: 100% directx 9.0c compatible 256 MB 3D Accelerated Card (Nvidia geforce 7 series / Ati X-1800) SOUND: Microsoft Windows 2000/XP compatible sound card (100% directx 9.0c compatible) DVD-ROM: Quad-speed (4x) DVD-ROM drive HARD DRIVE: 7.4GB free disk space INPUT DEVICES: 100% Windows 2000/XP compatible mouse and keyboard Thegame was tested on Toptech computer: Motherboard: Asus M4N78 Source: ATX 500 watts Processor:AMD Phenom II x4 810 2.6 ghz True Quad Core RAM: 2×1024 DDR2 Graphics card: ati Radeon HD 4870 1Gb GDRR5 OS: Windows XP Home Edition