Games like UFO: Extraterrestrials

84%Game Brain Score

story, graphics

stability, grinding

87% User Score Based on 5,068 reviews

Critic Score 70%Based on 1 reviews

Xenonauts is a strategy game in which you control a multi-national military organisation defending a Cold War-era Earth from alien invasion, using small squads of persistent soldiers to eliminate the extraterrestrials and recover their technology in turn-based ground combat. A detailed strategic layer allows you to co-ordinate the defence of the planet, using your interceptors to shoot down UFOs a…

90%Game Brain Score

story, graphics

stability, grinding

90% User Score Based on 1,108 reviews

Your mission, as X-COM Commander, is to combat alien aggression and uncover their deadly intentions. But Beware! Alien infiltration into the city and its politics could see you under fire from criminal gangs, religious sects, and even the police! Alien fleets fill the skies, creatures terrorise the city, chaos reigns... Welcome to the war, welcome to the Apocalypse.

89%Game Brain Score

story, graphics

stability, optimization

97% User Score Based on 4,522 reviews

Critic Score 60%Based on 2 reviews

You are in control of X-COM: an organization formed by the world's governments to fight the ever-increasing alien menace. Shooting down UFOs is just the beginning: you must then lead a squad of heavily-armed soldiers across different terrains as they investigate the UFO crash site. Tackle the aliens with automatic rifles, rocket launchers, and even tanks in the struggle to retrieve useful technol…

76%Game Brain Score

story, graphics

stability, grinding

76% User Score Based on 216 reviews

UFO: Aftermath is a 3D isometric, tactical strategy game with a rich and compelling sci fi story.

94%Game Brain Score

story, gameplay

stability, grinding

94% User Score Based on 46,499 reviews

The complete edition of XCOM: Enemy Unknown contains the games: - XCOM: Enemy Unknown - XCOM: Enemy Within - XCOM: Enemy Unknown - Slingshot - XCOM: Enemy Unknown - Elite Soldier Pack

71%Game Brain Score

gameplay, story

graphics, music

88% User Score Based on 32 reviews

A turn-based grand strategy game in space, set in the near future: Defend Earth against an alien invasion from the edge of the Solar System and expand your campaign to push them back to their base.

70%Game Brain Score

story, graphics

stability, music

69% User Score Based on 342 reviews

Critic Score 75%Based on 2 reviews

UFO: Afterlight takes us to Mars, where a human colony has been built with the help of the Reticulans not long before the events of UFO: Aftershock took place. The Martian base is self-sustainable and provides all the necessities for the survival of humans on a foreign planet, mainly breathable air, water and food. Although the people inhabiting this colony have the technologies and knowledge requ…

87%Game Brain Score

graphics, gameplay

story, stability

90% User Score Based on 586 reviews

Critic Score 72%Based on 1 reviews

The war continues... X-COM: UFO Defense brought you to a galactic battlefield. X-COM: Terror from the Deep brings the alien terror into a totally new dimension. Seeking to take advantage of a weakened Earth, X-COM's deep space foes unexpectedly change strategy and launch a powerful second front against planet Earth. In the dark depths of vast oceans, long sleeping forces are awakened by reanimatio…

43%Game Brain Score

gameplay, graphics

stability, music

43% User Score Based on 106 reviews

Under Domain - Alien Invasion Simulator will surprise you with a Sci-fi turn-based game completely different from others. How about turning yourself into an Alien and planning an invasion to Planet Earth? You can secretly influence human history and build war machines to exterminate human beings.

71%Game Brain Score

gameplay, graphics

74% User Score Based on 57 reviews

Critic Score 66%Based on 4 reviews

Aegis of Earth: Protonovus Assault is a 2015 real-time tactics video game developed and published by Acquire in Japan, with a western release by Aksys Games and PQube.