System minimum
Operating system   :  Windows 7, Windows Vista, Windows XP
CPU     1.2 GHz
Memory :   500 MB
Hard drive space  :   65+ MB of free hard drive space
Graphics hardware  :   128 MB of video memory, 16-bit or 32-bit color quality
Sound hardware  :   DirectX-compatible sound

System requirements
Operating system  :   Mac OS X 10.4.11-10.6.x
CPU   :  1.66 GHz+ (dual core)
Memory  :   1 GB
Hard drive space  :   50 MB
Graphics hardware  :   64 MB of video memory, 16-bit or 32-bit color quality
Sound hardware   :  Standard audio