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Online aliens Games
Free Aliens Game

Plays: 4372
Category: BoardGame Games
Mahjong style game with Aliens theme and achievements.
Grunge: The Invasion Game

Plays: 4361
Category: Action Games
Help Grunge save the world by killing the Shimes
A Kill in The Night Game

Plays: 4359
Category: Shooting Games
A hot undercover agent uncovers a horrible conspiracy, a dark secret. She must face it alone. Can you help her?
Z.A.T.T Game

Plays: 4302
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!
Midnight Turbo 3 Game

Plays: 4287
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...
President vs Invaders Game

Plays: 4287
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.
Star Claws Game

Plays: 4280
Category: Action Games
Great physics remover game with new features. Defend Earth from Aliens, using CATS!
Black Hole Madness Game

Plays: 4277
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!
RapperZapper Game

Plays: 4270
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!
B-Type II Game

Plays: 4268
Category: Action Games
Kill the advancing hordes of aliens with your lone spaceship!
Alien Survivor Game

Plays: 4258
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.
Psycho Gunner Game

Plays: 4256
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: 4252
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: 4252
Category: Adventure Games
Alien appear! Help ben 10 reach the alien base!
Asteroid Defense 2 Game

Plays: 4245
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 Discipline Game

Plays: 4242
Category: Other Games
Use your big hammer to smash the naughty aliens, watch out for missiles and bombs. Smash the bombs for extra points.
INP: Episode One Game

Plays: 4238
Category: Action Games
A new twist on a classic ship shooter.
Alien Fury - Space Pursuit Game

Plays: 4236
Category: Action Games
Fast paced defense/shooter game with highscore. Kill as many aliens as you can and get all upgrades.
Alien vs Robots Game

Plays: 4228
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?
Sheepduction Game

Plays: 4215
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!

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Tips: For a scope shot set the Player weapon speed to zero. Change the player weapon graphic to a circle that gets quickly smaller and then stretch the frame out around 4000 frames so it doesn't repeat itself.