Most Popular Alien Games

89% 11.4k plays

Earth Taken 2

Published: Apr 24th, 2014 HTML5 Earth was attacked and infected ...

80% 13.4k plays

Insects: Alien Shooter

Published: Nov 27th, 2016 HTML5 Your last mission on an unknown planet didn’t go according to plan.

95% 3.2k plays

Evil Space Base : FPS

Published: Jul 18th, 2023 HTML5 It is a first-person action horror game set in a sci-fi space base.

96% 13.6k plays

Abduction

Published: Feb 13th, 2010 HTML5 Help the aliens to get more people for their experiments. To get to the next lev...

94% 4.0k plays

Alone In The Evil Space Base

Published: Mar 20th, 2023 HTML5 Alone In The Evil Space Base is a third-person action horror set in a dark space base.

93% 6.9k plays

Mad Day 2

Published: Oct 29th, 2015 HTML5 Aliens stole from you a small octopus and want to do experiments on it. Try to stop them as quickly as possible.

85% 9.7k plays

Shop Empire Galaxy

Published: Aug 11th, 2016 HTML5 Build your shop empire.

88% 6.3k plays

Sheep vs Aliens 2 - Zero Gravity

Published: Aug 21st, 2014 HTML5 The sheep is back! This time you have to fight against green aliens.

76% 11.0k plays

Mars Defence 2 : Aliens Attack

Published: Apr 26th, 2018 HTML5 Your base is under enemy attack.

92% 6.4k plays

Mad Day

Published: Feb 2nd, 2015 HTML5 The entire city is under attack and you go through the enemies!

100% 10.3k plays

Space Marines

Published: Nov 25th, 2017 HTML5 A game from the future where you'll be fighting against your extraterrestrial enemies.

75% 6.7k plays

The Lost Planet TD

Published: Apr 11th, 2018 HTML5 Place obstacles along the road and don’t allow your enemies to penetrate them.

67% 5.1k plays

Adam and Eve Aliens

Published: Oct 27th, 2020 HTML5 Help Adam get through the obstacles on an unknown planet and find his Eve.

86% 11.6k plays

Evolution Multiplayer Sci-Fi

Published: Sep 6th, 2015 HTML5 Today's online game takes place in space and you will have to face many enemies and shoot at them.

89% 44.4k plays

Galactic Alien Mars

Published: Sep 7th, 2016 HTML5 In this multiplayer game, you will be battling aliens from space.

73% 5.9k plays

Crazy Tenis

Published: Mar 8th, 2019 HTML5 Play a game of tennis against aliens in this nice online game.

88% 13.5k plays

Soldier Legend

Published: Oct 17th, 2018 HTML5 A well made shooter game where you’ll be moving around with your soldier.

94% 17.8k plays

Cow Defender

Published: Nov 28th, 2017 HTML5 A great 3D racing shooter game!