2K Games XCOM Enemy Unknown The Complete Edition - Windows
Offer updated on 3/21/2023
Threatened by an unknown enemy, the Earth's governments unite to form a secret paramilitary organization, known as XCOM, to combat this extraterrestrial attack. As the commander of XCOM, you control the global defense team and its resources in a battle against the terrifying alien invasion. You will control the fate of the human race by creating and managing a fully operational base, researching alien technologies, planning combat missions, and controlling soldier movement in battle.