UFO: Trilogy

This collection of three titles from the critically acclaimed UFO series takes you on a voyage from Earth to Mars! Enjoy hours of gameplay in this combination of squad based tactical action and global strategy.
UFO: Aftermath will pit you against an alien threat. Use all of your skills and abilities to defend planet Earth from destruction. Fight against mutant and alien invaders, research new technologies, develop incredible devices and powerful weapons to help you in your war against the uninvited marauders.
UFO: Aftershock The year is 2054. The surface of Earth has become uninhabitable. Retreating to the flying haven of the Laputa, the remnants of humankind cling to existence. A human revolt aboard the Laputa escalates into a conflict that destroys the colony. Now, the remaining survivors flee once again. Can they reclaim the Earth from the unknown forces that chased them into the skies?
UFO: Afterlight takes alien warfare to another time and place. Mankind has been dealt a cruel blow. We have lost our homeworld. And yet, we are not defeated. Now, we fight for the survival of our race. Now, we fight to conquer a new home for mankind – planet Mars!