XCOM: Enemy Unknown is a turn-based strategy game that drops you into a battle-scarred world, where you must lead a team of soldiers to save humanity from an alien invasion.
You'll have to make tough decisions on who lives and who dies, as the enemy will stop at nothing to wipe out your forces. Each mission is a desperate fight for survival, and every victory is hard-won.
The gameplay is intense and unforgiving, with you controlling each soldier individually as they move through the battlefield. You'll have to use cover, flanking maneuvers, and clever tactics to take down the enemy.