The game opens moments after the cliffhanger ending of Modern Warfare 2 with the U.S. struggling to stave off a surprise Russian attack. The single-player campaign will ping-pong players around the world as they take on the multiple throwaway roles as a Russian Federal Protective Services agent, SAS Operative, tank gunner, and AC-130 gunner as well as key characters from previous installments and new recurring characters. The game will feature about 15 missions, kicking off with the invasion of Manhattan by a Russian force and wrapping up with a final encounter in Dubai.Call of duty modern warfare 3 Download 

The plot, as described, seems to be keeping with developer Infinity Ward's habit of delivering complex, short sequences punctuated by lots of gunfire and scene changes. The game also has players take control of several vehicles, returning gamers to the AC-130 gunship as a gunner and plopping them down in a tank as part of a U.S. Armored Division.Call of duty modern warfare 3 Version