* Windows 95 OSR2/98/ME/2000/XP
* Pentium II or Athlon class 350 MHz or faster CPU (400 MHz recommended for multiplayer)
* 64MB RAM, or 128 MB RAM required for Windows 2000 and XP
* 16 MB 3-D accelerator with full OpenGL support
* 4x CD-ROM drive
* 665 MB of free hard drive space