PC OS: Windows XP (Service Pack 2) OR Windows Vista (service pack 1)
CPU: (XP) 20GHz processor or equivelent (VISTA) 2.4GHz processor or equivelent
RAM: (XP) 1GB RAM (VISTA) 1.5GB RAM
HARD DRIVE: 6.1 GB of hard drive space with at least 1GB of additional space for custom content & saved games
VIDEO: 128MB Video card, with support for Pixel shader 2.0