X-COM: Apocalypse

X-COM: Apocalypse is a strategy game that supports both a real-time and turn-based playthrough. It’s the final part of the classic UFO trilogy within the X-COM series. The story is set in the future, in the last city on Earth, Megaprime. Additionally to its inner problems with different factions that try to take control over the city, Megaprime is attacked by aliens. Here X-COM soldiers join the game to protect citizens.