This compilation includes the first two entries from Treyarchs clandestine-operations offshoot of the massively popular Call of Duty series. In Call of Duty: Black Ops players take on a campaign set throughout the Cold War, while the Black Ops II campaign weaves between the 1980s and the 2020s. As always, gamers can take on a variety of multiplayer modes as well, including the popular Zombies modes, and this bundle also includes the First Strike DLC pack for the original Black Ops.