minimal:
reqprocessor: 2.4 GHz
reqgraphics: 512MB*
reqmemory: 4GB Memory
reqdiskspace: 20GB HD space
reqsystem: 10.12.2 (as of version 1.4)
reqother: The following graphics cards are not supported: ATI X1xxx series, Intel GMA series and NVIDIA 7xxx series., pre10116Users: Players using a version of OS X before 10.11 can access a compatible version of the game via the Beta tab in the game’s properties window. Select the ‘Mac 1.3 - Use for legacy OS X’ branch for a version that is compatible with 10.9.3 up to 10.11.2.