Modern Combat is a series of video games developed and published by Gameloft mainly for iOS and Android. All games from the series plays a lot like Call of Duty and features multiple missions in varied environments with different tasks for players to complete. The main enemies in the game are terrorists, and often, the player is accompanied by other soldiers who fight alongside them. Modern Combat: Sandstorm is the first game in the Modern Combat series and was followed by 2010's Modern Combat 2: Black Pegasus, 2011's Modern Combat 3: Fallen Nation, 2012's Modern Combat 4: Zero Hour and 2014's Modern Combat 5: Blackout
Source: Wikipedia, "Modern Combat (series)", available under the CC-BY-SA License.