Supreme Commander 2 is a full version real-time strategy game developed by Gas Powered Games. It is the sequel to Supreme Commander, and its story is set in the near future, where giant mechs and advanced technology have become the norm. The plot revolves around the confrontation of three forces: the United Earth Federation, the Illuminate, and the Cybrans.

The game is divided into three missions, each dedicated to one of these forces, allowing you to play as each side of the conflict and see it from different perspectives. The three campaigns come together at the end to have a single ending.

The gameplay is typical for the RTS genre: you need to build facilities, mine resources, and create an army of different military forces, including robots, tanks, and super weapons. Your units are upgradable with special points you can get by developing technologies and defeating enemies. In a single-player campaign, you can win by numerical superiority, but the ultimate goal is to overcome your opponents.