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  Alien Invasion A Free Online Game
Noodle Throw A Free Online Game
Noodle Throw
SHARKA A Free Online Game
SHARKA
Frankenstein Frenzy A Free Online Game
Frankenstein Frenzy
Medal of Pompous Pearl A Free Online Game
Medal of Pompous Pearl
quasimodo invaders A Free Online Game
quasimodo invaders
Ninja Annihilation A Free Online Game
Ninja Annihilation

Online Aliens Games
Free Aliens Game

Plays: 4443
Category: BoardGame Games
Mahjong style game with Aliens theme and achievements.
A Kill in The Night Game

Plays: 4439
Category: Shooting Games
A hot undercover agent uncovers a horrible conspiracy, a dark secret. She must face it alone. Can you help her?
Grunge: The Invasion Game

Plays: 4426
Category: Action Games
Help Grunge save the world by killing the Shimes
Z.A.T.T Game

Plays: 4381
Category: Action Games
Aliens have been landed near Viper City! NastyMan cannot stand the alien and decide to kill them all! He therefore, steals a tank from an army base and set his plan to destroy the new intruders!
President vs Invaders Game

Plays: 4358
Category: Action Games
Evil invaders arrived to the Earth. They are destroying everything they see. To save the President, it was decided to put him on a special airplane. It has to stay in the air as long as possible and wait. Maybe, these aliens get bored and fly away. This is a scroll-shooter/avoider game with pixel-art graphics, where you should stay alive as long as possible, shooting enemies, collecting bonuses, receiving gun upgrades and achievements.
RapperZapper Game

Plays: 4354
Category: Shooting Games
The RapperZappers have taken over 8 planets! Use your knowledge of words to get them all back! Change letters in words to create new words, and defeat the RapperZappers!
Midnight Turbo 3 Game

Plays: 4349
Category: Shooting Games
You finally own it. The Supra of your dreams. Now let's race it. Let's go!! But the street has noticed. And so have invaders who want to steal your priceless ride...
Black Hole Madness Game

Plays: 4343
Category: Action Games
Your planet has been destroyed by a black hole leaving you the last of your species! Enemy aliens take this as a threat and plot an attack against you, Don't let them destroy your species!
Star Claws Game

Plays: 4341
Category: Action Games
Great physics remover game with new features. Defend Earth from Aliens, using CATS!
B-Type II Game

Plays: 4337
Category: Action Games
Kill the advancing hordes of aliens with your lone spaceship!
Psycho Gunner Game

Plays: 4326
Category: Action Games
Your city is taken down by machine aliens and you the only one left... Survive as long as possible and destroy aliens,machines and air crafts unlock new weapons, achievements and new levels in this 1st person shooting game.
Crystal Chaos Game

Plays: 4325
Category: Adventure Games
Take control of an alien Xyloxi creature and help it to collect all the crystal cores in the nebula. Beware of the Mithri Leeches who will try to devour the Xyloxi - trick them into crashing into eachother! Collecting the crystal cores will also provide your Xyloxi with temporary defenses. Safeguard the nebula against the Mithri invasion by defeating the 3 Mithri bosses.
Ben 10 vs Alien Game

Plays: 4325
Category: Adventure Games
Alien appear! Help ben 10 reach the alien base!
Alien Survivor Game

Plays: 4321
Category: Action Games
You belong to a race of friendly aliens, who have come to explore earth. However the people on earth attack you and one of your spaceships is destroyed. Try to survive the attacks and hurdles and go back to your planet safely.
Alien Fury - Space Pursuit Game

Plays: 4305
Category: Action Games
Fast paced defense/shooter game with highscore. Kill as many aliens as you can and get all upgrades.
Asteroid Defense 2 Game

Plays: 4299
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: 4298
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?
INP: Episode One Game

Plays: 4295
Category: Action Games
A new twist on a classic ship shooter.
Alien Discipline Game

Plays: 4294
Category: Other Games
Use your big hammer to smash the naughty aliens, watch out for missiles and bombs. Smash the bombs for extra points.
astroshooter Game

Plays: 4264
Category: Shooting Games
You’re the captain of this space ship. When you get stuck in an asteroid storm you must take the steer to sfaly guide you’re crew through it.

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Tips: Go to Gameplay and choose Win On Timer for games where the enemy doesn't shoot and there is no way for you to be destroyed.