Squads introduces a whole new level of competition to Call of Duty. We've taken the best parts of the Multiplayer experience and combined that with a vastly improved AI and our new mechanic of creating your own squad-mates. All the hard work you've put into customizing, playing, and prestiging your squad can now be put to use on a brand new playing field.
Call of Duty: Black Ops takes place between 1961 and 1968 during the Cold War, 20 years after the events of World at War. It portrays a secret history of CIA clandestine black operations carried out behind enemy lines. Missions take place in various locations around the globe such as the Ural Mountains, Kazakhstan, Cuba, Hong Kong, Laos, South Vietnam, the Arctic circle and Siberia. The single-player campaign revolves around an experimental chemical weapon codenamed "Nova-6". This weapon is bound to be used by sleeper agents in the United States, who are infused with sequences of numbers, once broadcasts are transmitted from an unknown numbers station.
At the start of the game, each member of the team chooses from one of several custom character classes - medic, engineer, tank, and weapon specialist. As the team battles through the streets of Caldera Peak, players earn currency that can be used to purchase a variety of upgrades and character abilities. The team can scavenge for special equipment and weapon mods left behind by previous, unsuccessful, military forces.
WE ARE ALL WE'VE GOT. This new chapter in the Call of Duty® franchise features a fresh dynamic, where players are on the side of a crippled nation, fighting not for freedom, or liberty, but simply to survive. Special Operations forces, a mysterious group known only as "Ghosts", lead the battle against a newly-emerged, technologically-superior, global power.