Minimum Recommended OS: Mac OS X 10.9.5 Mac OS X 10.10.3 or higher Processor: Intel 2.0 GHz Intel 2.4 GHz RAM: 4GB Hard Disk: 16GB Graphics: 256MB 512MB Input: Multi-button Mouse Gamepad Drive*: DVD
*Disc drive required only for boxed (non-download) games.
The following graphics cards are not supported: ATI X1xxx Series, ATI Radeon HD2xxx Series, Intel GMA Series, Nvidia 9400 and Nvidia 7xxx Series.
This game is not currently supported on volumes formatted as Case-sensitive.
BioShock 2 is activated with a Steam key. You will need an internet connection and a free Steam account. If you do not already have a Steam account, please read the Steam Subscriber Agreement before buying the game.