Call of Duty is a first-person shooter video game developed by Infinity Ward and published by Activision.The game simulates the infantry and combined arms warfare of World War II. The game is based on the Quake III: Team Arena engine. It was accompanied in September 2004 by an expansion pack, Call of Duty: United Offensive, which was produced by Activision, and developed by Gray Matter Interactive, with contributions from Pi Studios. The "Hardened" and "Prestige" Editions of Modern Warfare 2 will include a code to download Call of Duty for free.

Hear the call of duty once again with this seventh entry in this blockbuster firstperson shooter franchise. Call of Duty: Black Ops takes you deep behind enemy lines into the world of deniable operations as a member of an elite special forces unit engaging in covert warfare, classified operations, and explosive conflicts across the globe. With access to a variety of exclusive weaponry and equipment, your actions will tip the balance during the most dangerous time period mankind has ever known.

Call of Duty: Black Ops is a first-person shooter video game developed by Treyarch, published by Activision and due for release on November 9, 2010 for Microsoft Windows, Xbox 360, PlayStation 3, Wii, and Nintendo DS (separate version developed by n-Space) consoles. Officially announced on April 30, 2010, the game is the seventh installment of the Call of Duty series and the third game in the series to be developed by Treyarch. It is a sequel to the developer's previous title in the series, Call of Duty: World at War. It is the first Call of Duty title set during the Cold War era.

Call of Duty: Black Ops is a first-person shooter video game developed by Treyarch, published by Activision and due for release on November 9, 2010 for Microsoft Windows, Xbox 360, PlayStation 3, Wii, and Nintendo DS (separate version developed by n-Space) consoles. Officially announced on April 30, 2010, the game is the seventh installment of the Call of Duty series and the third game in the series to be developed by Treyarch. It is a sequel to the developer's previous title in the series, Call of Duty: World at War. It is the first Call of Duty title set during the Cold War era.

War comes home in Call Of Duty: Modern Warfare 3, the explosive third chapter of the blockbuster first-person action series set in near-future combat scenarios.

One man pushes the free world to the brink as Modern Warfare crashes the borders of the most powerful nations on Earth. This campaign is not about flushing out terrorists in far-away locales. It's a desperate fight to survive, right on the homefront.

After the passage to the center of the Zone was opened, the government decides to hold a large-scale military operation, codenamed "Fairway".

The aim of the operation is to capture the Chernobyl NPP under the control of the military. The first group of soldiers was dispatched to the territory of aerial reconnaissance and preparation of detailed plans for the location of the anomalous fields. This was later allowed to move to safer routes the main groups of the military. But the plan fails - most helicopters, intelligence is destroyed. In order to determine the cause of this fiasco, the Security Service of Ukraine sent his agent Alexander Degtyarev in the center of the Zone. Degtyareva prime task is to find the five missing helicopters, each of which contains part of some important information. The game will be attended by three groups - "Duty", "Freedom", "Bandits." To join a group is impossible, but it is possible to cooperate or quarrel with them.

Call of Duty puts players in the shoes of a foot soldier in the American, British, and Russian armies during the Second World War. These soldiers arent the oneman armies of other games; these soldiers are just another cog in the war machine.

Continuation of the acclaimed blockbuster Call of Duty 4: Modern Warfare, variance worldwide circulation of 14 million copies and been awarded "Game of the Year 2007" from most gaming publications. The action takes place several years after the events in the first part of the blockbuster. As part of a special squad to combat terrorism under the command of Captain John Maktavisha player to take part in dangerous operations in various parts of the world: in the snowy mountains of Kazakhstan, and slums of Rio de Janeiro, in the sands of Afghanistan and even in the vast expanses of Russia. In the thrilling shoot-outs and close-in fighting the extremists of elite fighters squad will use the latest weapons, equipment and machinery.

Call of Duty: Black Ops is a first-person shooter with stealth and tactical play aspect that puts players in the role of a shadow soldier fighting in a variety of historically representative fictional Black Ops missions of the Cold War era. Created with the input of actual Black Ops soldiers from the time, the game mixes traditional Call of Duty tactical shooter gameplay with new gameplay options designed to expand the players’ experience. Additional features include extensive multiplayer options, along with new vehicles and explosive new weapons.

Hear the call of duty once again with this seventh entry in the CoD franchise. Call of Duty: Black Ops, inserts players behind enemy lines during the most dangerous time period mankind has ever known. An epic single player campaign filled with heart-racing action, Call of Duty: Black Ops puts players in the boots of elite special forces units engaged in covert warfare, deniable operations, and explosive conflicts around the globe.
The biggest first-person action series of all time and the follow-up to last year’s blockbuster Call of Duty: Modern Warfare 2 returns with Call of Duty: Black Ops. 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.

Hear the call of duty once again with this seventh entry in the CoD franchise. Call of Duty: Black Ops, inserts players behind enemy lines during the most dangerous time period mankind has ever known. An epic single player campaign filled with heart-racing action, Call of Duty: Black Ops puts players in the boots of elite special forces units engaged in covert warfare, deniable operations, and explosive conflicts around the globe.

Hear the call of duty once again with this seventh entry in the CoD franchise. Call of Duty: Black Ops, inserts players behind enemy lines during the most dangerous time period mankind has ever known. An epic single player campaign filled with heart-racing action, Call of Duty: Black Ops puts players in the boots of elite special forces units engaged in covert warfare, deniable operations, and explosive conflicts around the globe.

Hear the call of duty once again with this seventh entry in the CoD franchise. Call of Duty: Black Ops, inserts players behind enemy lines during the most dangerous time period mankind has ever known. An epic single player campaign filled with heart-racing action, Call of Duty: Black Ops puts players in the boots of elite special forces units engaged in covert warfare, deniable operations, and explosive conflicts around the globe.

Hear the call of duty once again with this seventh entry in the CoD franchise. Call of Duty: Black Ops, inserts players behind enemy lines during the most dangerous time period mankind has ever known. An epic single player campaign filled with heart-racing action, Call of Duty: Black Ops puts players in the boots of elite special forces units engaged in covert warfare, deniable operations, and explosive conflicts around the globe.

The biggest first-person action series of all time and the follow-up to last year’s blockbuster Call of Duty: Modern Warfare 2 returns with Call of Duty: Black Ops. 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.