Call of Duty®: Black Ops Mac Editionand Call of Duty: Black Ops - Rezurrection Mac Edition DLC are Now Available on Steam.

Call of Duty®: Black Ops will take you behind enemy lines as a member of an elite special forces unit engaging in covert warfare, classified operations, and explosive conflicts across the globe. With access to exclusive weaponry and equipment, your actions will tip the balance during the most dangerous time period mankind has ever known.

The Mac version of Call of Duty®: Black Ops includes the First Strike DLC for free, giving you 5 incredibly diverse maps spanning the globe, including 4 new multiplayer maps and a chilling new Zombie experience!