Minimum system requirements for Assassin's Creed 2 for MAC

Supported OS: Mac OS X 10.5 Leopard or 10.6 Snow Leopard only Processor: Intel Core 2 Duo 3.06Ghz or better (Intel Core i5 2.66Ghz or better recommended) RAM: 4 GB Video Card: 256 MB (512 MB recommended) (see supported list*) DVD-ROM: 8x DVD-ROM drive Hard Drive Space: 9 GB Peripherals Supported: keyboard, mouse *Supported Video Cards at Time of Release:NVIDIA GeForce GT 120 series or higher ATI RADEON HD 4670 series or higher Laptop models of these desktop cards may work as long as their performance is on-par with the minimum configuration.