Call of Duty: Modern Warfare 2
Call of Duty: Modern Warfare 2 is a 2009 first-person shooter video game developed by Infinity Ward and published by Activision for Xbox 360, PlayStation 3 and Microsoft Windows. Officially announced on February 11, 2009, the game was released worldwide on November 10, 2009. It is the sixth installment of the Call of Duty series and the direct sequel to Call of Duty 4: Modern Warfare, continuing the same storyline, with Call of Duty: Modern Warfare 3 ending the storyline.
However, while the working title 'Call of Duty 6' was used by Infinity Ward to refer to the game, an official statement from the company stated that "It would be incorrect to refer to 'Call of Duty: Modern Warfare 2' as Call of Duty 6". It was released in conjunction with two other Call of Duty games: Call of Duty: Modern Warfare – Mobilized for the Nintendo DS, and Call of Duty: Modern Warfare: Reflex, a port of Call of Duty 4 adapted by Treyarch for the Wii console. In addition, a comic book series based on one of the game's characters was also produced, entitled Modern Warfare 2: Ghost.
Modern Warfare 2 has received very positive reviews from various gaming websites, attaining a 94% aggregate score on Metacritic, with praise stemming primarily from its in-depth multiplayer component. Within 24 hours of release, the game sold approximately 4.7 million copies in North America and the United Kingdom. On August 3, 2011, Activision confirmed that the game had sold over 22 million copies worldwide and it is the second best-selling game of all time in both the UK and the U.S.