
Operating System | Windows XP or Windows Vista 1.8 GHz Processor 512MB RAM (1 GB recommended) 3D graphics card compatible with DirectX 7 (compatible with DirectX 9 recommended) (Sid Meier's Alpha Centauri requires graphic card drivers version 13.4 or older.) Input: monitor/display supporting 800x600 resolution, mouse, keyboard. 2GB HDD | |