Minimal system requirements 
OS:Windows 2000 / XP / Vista:
CPU: 400 MHz Pentium II or equivalent
Memory: 128 MB of RAM
Video Card: 8 MB 3D video card (TNT, i810, Voodoo 3, Rage 128 equivalent or better) with DirectX 8.1 support
Hard Drive: 700 MB HD space
Cd Drive: 4X CD-ROM drive
OS: Macintosh OS X 10.3.9. or higher:
CPU: 400 MHz G3 processor
Memory: 128 MB of RAM
Video Card: 16 MB ATI Technologies or nVidia chipset 3D video card
Hard Drive: 700 MB HD space
CD Drive: 4X CD-ROM drive

Recommended System Requirements: 
CPU: 600 MHz processor
Virtual Memory: 256 MB of RAM
Video Card: 32 MB 3D video card
Sound Card: DirectX 8.1 compatible sound card

Multiplayer: 
- Low-latency, active Internet connection rated at 28.8 Kbps or faster.
- LAN play requires TCP/IP connection.