Operating System: OS X 10.10.5 Processor (CPU): Any Memory (RAM): 4 GB RAM Graphics Card: OpenGL 3.2 Core Profile support, Intel HD 4000-5000 series (Intel HD 3000 series unsupported) Storage: 1100 MB available space
Operating System: Mac OS X 10.5 Processor (CPU): 1.7Ghz Core 2 Duo Memory (RAM): 1 GB RAM Graphics Card: Radeon 4850 or equivalent Storage: 1 GB available space
Operating System: OSX 10 Processor (CPU): Intel Dual Core Memory (RAM): 2 MB RAM Graphics Card: nVidia 320M or higher, or Radeon 7000 or higher, or Intel HD 3000 or higher Storage: 180 MB available space