Soon after the release of COD4 MW the developers launched Call of Duty World At War which was the last glimpse of the series of games with the focus being world war. Afterwards Call of Duty Modern Warfare 2 was released and soon after Call of Duty Modern Warfare 3 was released with the addition of a second timeline of games which focus on futuristic time. These games were called Call of Duty Black Ops. These were highly successful titles from the developers and they received widespread acclaim from gamers.
Call of duty main game play features are that of a normal first person shooter games. The player can choose form different weapons that are allotted according to the setting of the game. The player also has a sidearm and also grenades which also vary from game to game which matters according to the setting of the game. Call of duty's latest game is Infinite Warfare. Although the game has received hate from gamers. The game is pretty decent to play.