(Disclosure: This site contains product affiliate links. We may receive a commission if you make a purchase after clicking on one of these links. Read our affiliate disclosure for more info.)
GameFly / GameFly UK has an Activision Sale up for the wekend. Save 50% off.
Call of Duty $10 (Steam)
Call of Duty 2 $10 (Steam)
Call of Duty 4: Modern Warfare $10
Call of Duty: Black Ops $20 (Steam)
Call of Duty: Black Ops DLC 50% off. (Steam)
Call of Duty: Black Ops II $30 (Steam)
Call of Duty: Black Ops II DLC 50% off. (Steam)
Call of Duty: Ghosts Digital Hardened Edition $60 (Steam)
Call of Duty: Ghosts DLC 50% off. (Steam)
Call of Duty: Ghosts Gold Edition $30 (Steam)
Call of Duty: Ghosts Season Pass $25 (Steam)
Call of Duty: Modern Warfare 2 $10 (Steam)
Call of Duty: Modern Warfare 2 DLC 50% off. (Steam)
Call of Duty: Modern Warfare 3 $20 (Steam)
Call of Duty: Modern Warfare 3 DLC 50% off. (Steam)
Call of Duty: United Offensive $10
Call of Duty: War Chest $15 (Steam)
Call of Duty: World at War $10