Win 95/98/ME/2000. 350 MHz Intel Pentium II or AMD K6-2 processor, 64MB RAM, 4X CD-ROM/DVD-ROM drive; 500MB free hard disk space plus space for saved games (additional space required for Windows swap file and DirectX 7 installation); 8MB Direct3D capable video card with DirectX 7 compatible driver; Direct 7 compatible sound card; Keyboard and Mouse