Alien Games Online

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Abuba The Alien Help Abuba The Alien escape earth in this cute cartoon point and click adventure game. Doctor Ku The Alien Room Help the alien escape after crash landing in the attic! Another Small Favor In a distant alien galaxy, currency has been replaced with trade and favors. Ben 10 Alien Hunter Help Ben 10 in his fight against aliens. CIX Build allies to defend three colonies from hoards of alien enemies. Dark Base 2 The Hive Shoot all the aliens and destroy their hives!

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Alien games online are a collection of free UFO alien games categorized into defense, shooting, space and alien strategy games. Battle against aliens, abduct earthlings, and fly a spaceship!

	Alien Games Online
Listing Games 1 - 15 1 2 3 4 5 6... next > Sort By: Date added \| Rating \| Popularity \| Title Alliant Build barracks and turrets on the top of hills, and train soldiers as you try to destroy the alien base. Abduction Abduct hillbillies from planet earth and earn alien money! Xenosquad Command your Xeno squad as you fight aliens in turn based battles! The Breach Investigate the horrific events aboard a spaceship that has been taken over by aliens. Outpost Investigate a distress call at a space outpost and face hoards of aliens! City Siege 4 - Alien Siege Shoot the aliens, collect gems and free civillians in the fourth installment of the city siege series. DigiWoog Disaster Help Jett Woogman on an interactive mission to investigate a UFO wreckage. Raze 2 Defend the human race against aliens as you arm yourself with formidable weapons. Outpost Swarm Annihilate the alien infestation at the base using high tech weapons and a guard to help you along. The Visitor - Massacre at Camp Happy Control an alien monster and devour animals and campers. Brink of Alienation IV Your ship crash lands in the swamp full of aliens! Alien Slayer Shoot and exterminate aliens in this 3D first person shooter! Star Defender 4 You are the pilot of a spaceship and shooting aliens. Abuba The Alien Help Abuba The Alien escape earth in this cute cartoon point and click adventure game. Enigmata Gun down the alien space craft, buy power ups, and elite gear for your ship! Listing Games 1 - 15 1 2 3 4 5 6... next >

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Alien games online are games with UFO and extraterrestrial, usually hostile, life. It is the essence of the unknown that drove the game developers to portray aliens and outer space colonization, starting from the classic space invaders to more sophisticated alien strategy and alien shooting games.
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