OS: Windows 98/ME/XP/2000 (at time of release. Windows Vista, 7 and 8 may work but are not officially supported) Processor: Pentium® III or AMD Athlon™ 1 GHz RAM: 512 MB Hard Disk: 10 GB available space Graphics Card: DirectX 9 compliant w/ 64 MB Network: Broadband Internet connection DirectX: Version 9.0c