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Online Aliens Games
The Algorithm Crew: Proving Ground Game

Plays: 6130
Category: Action Games
You're part of an elite crew of special ops soldiers who use their brains and brawn to bust through alien defenses. Play one of nine characters and battle space aliens and robots. This mission pack contains three exciting missions.
Ben 10 New 8 Aliens Game

Plays: 6097
Category: Education Games
New 8 Aliens ! Ben 10 Games on oynatarak.com
Brick Force Game

Plays: 6013
Category: Adventure Games
Play through 7 fun and exciting levels with either 'one player' or 'two player'.
Martian Mayhem 2 Game

Plays: 6010
Category: Action Games
Journey towards Mars while obliterating their brutal martians and retrieving upgrades for your spacecraft along the way! Martian Mayhem 2 is an exciting, space shooting, action game. You will experience more and more mayhem as you progress through the different levels and the different enemies that come along!
Lama Glama Game

Plays: 5994
Category: Action Games
Fight against hordes of genetically modified sheep coming from outer space. They killed your friends, you must stop them... c'mon llama, spit'em all
Blow Things Up Game

Plays: 5974
Category: Action Games
Blowing things up is fun! Blow up 42 exciting and challenging levels in this physics based game. Try to knock the bad guys off their perches and save the good guys but don't worry if you don't, it's all good! It just means you get to blow it all up again!
Ben 10 find me Game

Plays: 5963
Category: BoardGame Games
Ben 10 find me
Masters of Mayhem Game

Plays: 5844
Category: Adventure Games
Have you ever played a multiplayer game alone? Sounds stupid? Well, here it is. The world's first single player multi player game - Masters of Mayhem. Navigate your players through the game and collect as many coins as you can. But be careful. Keep at least one of your players on the screen or you will lose a life. There are loads of items you can collect and each of them will have a different effect on either the player who picked it up or the whole game behaviour. You can clone your players, let them fly for a certain amount of time or drive them temporary mad by picking the right item. If you like Doodle Jump and you love a bit of stress then this game is for you. Are you a master of mayhem?
ALIENS Game

Plays: 5834
Category: Action Games
Jump your way through levels and worlds in this platform game that revolves around jumping. Use the arrows.
Land on a Guest Planet Game

Plays: 5833
Category: Shooting Games
Your satellite travels in space to land on the guest planet. Rockets are fired from the enemy planet to destroy your satellite. You can fire rockets from your planet to protect your satellite from enemy rockets, and earn points. Click the mouse to fire rockets from your planet. If your satellite lands on the guest planet you win the game. If the enemy aliens hit your satellite the health of your satellite gets reduced by 5%. If the satellite health becomes zero the game ends.
You cannot survive Game

Plays: 5830
Category: Shooting Games
Fast paced action shooter with powerups, ranks and upgrades!
Space Galaxy Game

Plays: 5810
Category: Shooting Games
Stop the aliens and save the universe
Ufo Swarm Survival Game

Plays: 5728
Category: Action Games
Collect power-ups and face an insanely fast challenge! Your bad navigation lead you right into a giant armada of hostile ufos heading for earth. There’s no chance to survive, but heroes never give up. Collect power-ups for your weapon and take out as many ufos as you can.
Infektion Game

Plays: 5649
Category: Action Games
DOC: What is this god forsaken infection? You must stop it! Be the fastest to save the subject and all mankind!
Space Ace 2 Game

Plays: 5638
Category: Shooting Games
Aliens have invaded! Use the mouse to steer your ship, and click the mouse to fire. Hold for auto-fire.
Ben 10 Aliens Game

Plays: 5627
Category: Adventure Games
Ben 10 Allien Force is your favorite comic ? So this will be your favorite game, enjoy helping Ben to complete the objective.
Invaders Catch! Game

Plays: 5626
Category: Action Games
Invasion alert! Zap the aliens and catch the goodies they leave behind. Six unique galaxies, a whole lot of enemy attack waves and one mean boss battle.
Aliens Defense Game

Plays: 5613
Category: Action Games
Aliens defense is a tactical defense game. Monsters are intelligent and they will attack your defenses if that can open them a quick path to your base.
Bailout Defender Game

Plays: 5598
Category: Action Games
Help Barack Obama defend the bailout from an invasion evil cyborg livestock!
Homicidal Alien Executioner Game

Plays: 5590
Category: Strategy Games
A simple turret defense game. Just don't let the aliens get past you! It gets impossible after a while! BTW this was my first game.

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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.