XCOM: Enemy Within is a turn-based strategy game where you control a team of soldiers fighting against an alien invasion. The story takes place after the events of the original XCOM, with humanity on the brink of destruction. You must assemble a new team of soldiers and fight to survive against overwhelming odds.
The gameplay involves tactical turn-based combat, where you give orders to your soldiers and make strategic decisions to outmaneuver your enemies. You'll need to manage resources, repair equipment, and make tough decisions about which soldiers to save or sacrifice in battle. With multiple difficulty levels and a variety of soldier classes to choose from, the game offers a challenging and immersive experience.
The game was released for Xbox 360 on June 9, 2013, as part of the Xbox 360 E Console 250GB package.