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Online Aliens Games
Mars Cannon 2 Game

Plays: 3285
Category: Action Games
Mars Cannon is back with 30 new levels. Aim and shoot projectiles to eliminate all the dangerous aliens one planet Mars.
Alien shooter Game

Plays: 3278
Category: Adventure Games
target aliens and shoot them to destroy to gain points. You can also throw bomb. Life/bomb will come from sky and you have to take them to raise your power level. You have to be safe from enemy bullets
Mothership Defender 2 Game

Plays: 3265
Category: Action Games
The aliens have come again! Fight them off with your new abilities and keep the mothership safe! Freatures: -Massive particle effects! -Large upgrade system! -AI Controlled towers! -35 Levels! -7 Bosses! -7 Different minion types! -7 Pickups to boost your skills!
The Last Future Soldier : Robot Wars Game

Plays: 3262
Category: Action Games
The Robot Race OF Cybra Are Attack the Last Human City, and your the Last Human Soldier. Protect the human race and blast the robot before the get inside the gates.
INP: Episode Zero Game

Plays: 3250
Category: Action Games
Escape the invading aliens through the asteroids to safety on New Earth.
Planet Pool Game

Plays: 3247
Category: BoardGame Games
Play A Game Of Pool With The Planets
Alien Truck Game

Plays: 3245
Category: Driving Games
See if you have what it takes to be an Alien Truck driver. This Alien planet is filled with radio active stones and these little aliens are trying to get enough stones to make energy at their plant.
Blitz Blaster Game

Plays: 3245
Category: Action Games
Aliens! Space! Bombs! Gems! Upgrades! Lazers! The evil aliens have stolen all of your gems, blast your way through the hordes to reclaim what is yours! Some evil aliens have been rather naughty and stolen all of your gems. Fortunately, you have just been given control of a new prototype spaceship. Use your powerful new spacecraft to destroy hordes of aliens and collect gems to upgrade to bigger better weapons! Fly through 10 different missions, fighting ever increasingly difficult aliens. Arrow keys to fly, space to shoot. 1 - 4 change weapons once you've unlocked them. Z uses a super bomb. X fires the giant laser. Battle against waves of alien ships in the space shooter levels, where you must have quick reactions and a strong trigger finger to blast through aliens and bosses. Fly through lunar lander style levels collecting gems and avoiding turrets to steal back the gems that are rightfully yours! Use the gems you collect to upgrade your ship with bigger, better weapons, harder stronger shields and armour and more bombs and lasers! Good luck and happy blasting!
Bast Attack Game

Plays: 3244
Category: Action Games
A fast fun arcade shooter where you must protect your city from the waves of attacking aliens.
Mars.n.Aliens 2.3 Black Hole Defence TD Game

Plays: 3243
Category: Action Games
Dont let the Aliens from Mars escape to the black hole. Build your element based and special turrets to destroy them. Use mines, and detonate them. Place them strategically on the path to make as much as damage as possible to the Aliens.
Galapong Game

Plays: 3240
Category: Action Games
Galapong is a combination of tennis simulation and space shooter that inspired from the legendary Pong and Galaga. Play and move the red paddle with your mouse, catch the bouncing ball while shooting lasers at the never ending army of aliens and your rival the evil blue paddle! It's a duel between two Pong paddles. Kill or be killed! Collect minerals and power ups, purchase upgrades, earn achievements!
RescUFO Game

Plays: 3239
Category: Action Games
Save the small aliens
Deep Space Journey Game

Plays: 3238
Category: Action Games
Make your way home through swarms of asteroids and space mines. Upgrade your weapons to stand a chance against alien battleships. Enjoy a nice ending sequence after completing your dangerous journey.
Urban City Defender Game

Plays: 3224
Category: Action Games
Urban City Defender - Shoot the incoming aliens. Kill the final boss. Will you survive?
ESCAPE! Game

Plays: 3220
Category: Action Games
Tower Defense Game: Can you keep the humans from escaping? Place towers to keep all of the humans from escaping the map. Increase your attributes as you level up to play harder maps. SPACE: Pause HOTKEYS: 1-8 Place towers U / S : Upgrade / Sell
Skylark 3 Game

Plays: 3211
Category: Shooting Games
Skylark 3: fly a plane, shoot aliens & other foes, collect coins. A nice classic arcade!
Flight of the Alien Smasher Game

Plays: 3211
Category: Action Games
Smash the aliens with your rotating sphere. Earn bonus points by destroying 5 aliens of the same color in a row.
Alien Intruders Game

Plays: 3209
Category: Shooting Games
Alien Intruders is a one of the best online alien game. In this cool game you control a space ship and your aim is to destroy a team of space invaders. The invaders will shoot you back in return and will approach closer and closer. There are special enemies, once destroyed, they will give you some very nice weapons. Use your weapon in order to win in this terrific game. Good luck!
Bullet Fly Game

Plays: 3206
Category: Puzzles Games
find the correct path and solutions for your bullet,controll your bullet to kill all aliens.
Pixels shooters Game

Plays: 3205
Category: Action Games
Destroy all invader spaceships by shooting at them. Your ship is modular, hits the edge to see

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Tips: For a collection style game that doesn't use any player projectiles you can upload a blank SWF to high the splash screen graphic.