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Online Alien Games
camouflaging Martian Game

Plays: 4378
Category: Dress-Up Games
Just camouflaging martian! Use only mouse simple dress up
Ben 10 vs Alien Game

Plays: 4373
Category: Adventure Games
Alien appear! Help ben 10 reach the alien base!
INP: Episode One Game

Plays: 4357
Category: Action Games
A new twist on a classic ship shooter.
Alien Fury - Space Pursuit Game

Plays: 4356
Category: Action Games
Fast paced defense/shooter game with highscore. Kill as many aliens as you can and get all upgrades.
Alien Tank Game

Plays: 4352
Category: Action Games
Destroy the Alien Tank before it destroys all your 20 land rocket stations.
Asteroid Defense 2 Game

Plays: 4348
Category: Action Games
You have to defend your asteroid from alien attacks... you are in the last defended base of the humans... Don't let the aliens pass your base!!!
Alien vs Robots Game

Plays: 4345
Category: Action Games
A cool action shooting game with 15 challenging levels. You control the alien in his flying saucer and you have to take down the enemy robots. Collect diamonds and upgrade your weapons. There are 9 powerful weapons and 4 special powers you can use to create more destruction. Arm the alien with guns in the inventory screen. Are you skilled enough to unlock all 24 achievements?
Alien Discipline Game

Plays: 4338
Category: Other Games
Use your big hammer to smash the naughty aliens, watch out for missiles and bombs. Smash the bombs for extra points.
UFO jumper Game

Plays: 4336
Category: Action Games
UFO jumping is a platform game where you need to collect different gems. Stay on the clouds and jump from cloud to cloud as the screen scrolls. Your objective is to get as much points.
Interstellar Storm 2 Game

Plays: 4322
Category: Shooting Games
On the surface of an unknown planet an interstellar spaceship needs to find its way accross a meteorites storm and the menace of alien spaceships
Planet X Game

Plays: 4309
Category: Action Games
Planet X is a funny little shoot-em-up game where you control a lone robot who has to take to the sky to battle alien craft.
Defend the Earth Game

Plays: 4303
Category: Shooting Games
This is a funny game where you shoot down aliens who are going to destroy the earth. And as ammunition you use rabbits... Enjoy.
Sheepduction Game

Plays: 4300
Category: Action Games
The aliens are trying to steal our sheep and we don't like it. Take their UFO's down to protect our sheep from being abducted!
Aliens Love Bikinis Game

Plays: 4299
Category: Shooting Games
Aliens have come to earth, and they're after our girls. They can mess with anything but that! Defend our babes from the incoming alien invaders in this fast-paced action game that will keep you shooting!
Space invader classic Game

Plays: 4298
Category: Shooting Games
Destroy all invader spaceships by shooting at them
BoxAliens Game

Plays: 4298
Category: Action Games
BoxAliens is cool shooting game, in which the aliens are attacking the planet! Kill as many BoxAliens as you can and submit your score to see who is the best BoxAliens exterminator!
Rescue ET (yingbaobao) Game

Plays: 4295
Category: Driving Games
According to game design, yingbaobao, by chance, we obtain high-intelligent aliens with a link, and become a partner Quickly learn a very sophisticated yingbaobao UFO driving skills, and partners have been very precious gift, a flying saucer, it will be yingbaobao happy bad ... in this game, the yingbaobao needed to rescue those driving UFO , alien friend in trouble, take them back to their homes, Hush ~ ~! This is a secret, you must Privacy yo ~ ~ you are willing to help the yingbaobao and her alien friend? Come, take your mouse + keyboard, enter yingbaobao in the game world, with her an adventure! Instructions: W ------- UFO up S ------- down UFO A ------- UFO left drift D ------- UFO drift to the right Spacebar ----- rescue from the UFO issue at the bottom of light, where the UFO ET breath When the specified amount of ET after the successful rescue, there will be room for a black hole, driving into the flying saucer, you can return to his homeland ET Special Note: UFO very rare, to be especially careful not to hit the barrier!
Army of Destruction Game

Plays: 4289
Category: Shooting Games
[NOW WITH MORE LEVELS] This is an action shooter where you have to defend your city from the alien invasion. The game has 15 intense levels, unique story, 6 unlockable weapons, base upgrades and 6 different enemy units. Beat the game and watch the great final. UPDATE: Based on the community feedback, a lot of people found this game too difficult on the first levels and easy on the last levels. Now we balanced the weapons and enemies to fix this. The hit area has been changed a little bit, and the weapons areas and damage has been changed also. TIP: Every Enemy has a weapon to defeat it, shotgun and pistol for kamikazes, rifle for bikers and cloack soldiers, rocket and laser for mech units. UPDATE 2 We have added 4 new levels. If you find this game too easy, try this new version for a challenge UPDATE 3 Some people said that mission 10 was way too hard. We’ve tweaked it a bit to make the mission a little easer
Lunar Lander Shooter Game

Plays: 4279
Category: Action Games
Control a lunar lander armed with lasers and explosives. Destroy the monster as many times as you can before you run out of lives.
Alien Contact Jigsaw Game

Plays: 4273
Category: Jigsaw Games
Alien Contact Jigsaw is a brand new free online alien jigsaw game. The Aliens are here and they are trying to make a contact with us. But a man from the Earth has taken a picture of them and this picture you have to solve and to let the world see it. Solve this puzzle of the three funny aliens and prove the world that aliens rely exists. To play this game you have to drag the pieces into place using nothing else but your precious mouse. Once you have finished one level you can play the next level. Enjoy solving this fun and interesting alien puzzle. Have fun!

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Tips: Setting the opponent movement speed to zero can give you a platform for you to do your own animation instead the opponent graphic. You could make an opponent popup and then hide again using animation instead of the built in movement.