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  Air Battles A Free Online Game
Fupa Space Blast A Free Online Game
Fupa Space Blast
Plane Blowout A Free Online Game
Plane Blowout
Tank vs Agents A Free Online Game
Tank vs Agents
Llama Collector A Free Online Game
Llama Collector
Military War A Free Online Game
Military War
Shoot Dem Up A Free Online Game
Shoot Dem Up

Online aliens Games
Meteor Shower Game

Plays: 2805
Category: Action Games
Destroy 20 meteors in all levels to win the game.
Village Heroes Game

Plays: 2798
Category: Action Games
Village Heroes is a nice Fighting game with the Aliens :)
Space Wars Game

Plays: 2797
Category: Action Games
destroy all the aliens and beat the higscore to be the 1st of your friend !
Mothership Defender Game

Plays: 2792
Category: Action Games
Defend your Mothership from the evil aliens! Features: -7 different enemy spaceships each with it's own AI -Awesome particle effects -Dynamically generated levels -Addicting gameplay -Several stats to compare with your friends!
Evo Boy Dressup 2 Game

Plays: 2792
Category: Dress-Up Games
Our planet needs some fighters to protect us from the aliens and other creatures that wants to invade us. In this boy dress up game, you can help us dress up our soldiers and prepare them with the right equipment in order to be ready any time to fight the villains.
Zero Game

Plays: 2791
Category: Action Games
Lock the target on your flying enemies and hit space to fire. There are different routes and bosses, and you can also score combos to gain more points. A quick and fast shooting game based on the future with great graphics. Movement And Gameplay: Move your mouse to target the bots Use Space to shoot.
Critter Capture Game

Plays: 2785
Category: Action Games
What is it weird looking aliens and their obsession with making life difficult for us Earthlings? Yup you've guessed it... It's happened again! This time in the form of green, one-eyed flying puddings who are clogging up the skies with their constant flapping and randomly generated flight patterns. Equipped with a state-of-the-art plane that only turns at right angles, you've been charged with the task of ridding the heavens of these beasts. Manoeuvre your machine with the aim of isolating each enemy inside sections of the sky that you need to cut through using the arrow keys. Good luck!
MonkeyManiac TD Game

Plays: 2785
Category: Other Games
A Monkey versus Aliens based tower defense game. 3 different maps with difficulties (EASY, NORMAL, HARD) 5 upgradable towers. 30 waves of aliens.
Puny Humans Must Die Game

Plays: 2783
Category: Shooting Games
The human species continues to be a danger to the entire galaxy: their mother planet 'Earth' must be destroyed before they can spread. Take on the role of ultimate space invader in this arcade strategy game - select your invasion force, equip your fleet with power ups and then command their assault on Earth. Lay waste to their defences and then obliterate all cities! Blast your way to total planetary domination! The galaxy is counting on you!
Invadefense Game

Plays: 2782
Category: Shooting Games
Hold the huge army of Aliens, Purchase upgrades and weapons, Or just Escape from the catastrophe.
A Attack Game

Plays: 2780
Category: Action Games
Strange and dangerous creatures from another planet came and invaded the city. These aliens are trying to recruit humans for scientific experiments, but you can prevent all that.
Earth vs Aliens Game

Plays: 2778
Category: Action Games
Earth vs. Aliens is a defense shooter inspired by Missile Command and Galaga. - 30 levels with medals (blue, bronze,silver, gold) - 2 control up to two cannons at the same time - 3 additional unlockable survival levels with top scores - 35 different enemy variations - 6 unique mother ship attacks - 6 unique weapons and corresponding power ups - 24 achievements - unlockable credits
Millennia Space Adventure Game

Plays: 2777
Category: Action Games
Millennia Galactic - In this game, control up to 4 characters in a space adventure, as they seek survival and ultimately a new future. Move with arrow keys, aim and fire with mouse.
Alien Bottle Buccaneer Game

Plays: 2775
Category: Action Games
Bottle Smashing Game
THE LAST MARINE Game

Plays: 2769
Category: Action Games
You are the last Marine of the Battle Group and Aliens have surronded you. Your mission is to recover as much data as you can from the beacon.
Galactic 123 Empire Game

Plays: 2760
Category: Action Games
Galactic 123 Empire. We always play as humans versus evil aliens. We always play as heroes against an empire. But what if we chnge that for a bit? Here, you play as an alien who is a member of an empire against evil humans. --- How to play: Arrow keys (or WASD keys) to move. SPACEBAR (or Z) to fire. Keys 1-3 to select weapon. H to heal (ground mode only). If you have unlocked / equipped any optional extra weapons in any of the episodes, you can access them with keys 4-7 (ground mode only). And checkpoints are your friends! If you lose, you will return to the last checkpoint, not to the beginning of the game! (They also replenish your health and weapons) Play for the Nagoran Empire !!! --- 14
Fluffy Aliens Game

Plays: 2758
Category: Action Games
Cute and shiny one key arcade game. Collect stars and bonuses, unlock achievements and buy new items at the shop. Two locations with 20 levels each and one survival level at the end. Mochi scores support. English and Russian language support. Shop with characters and items. Combos, achievements and turbo bonuses. Outstanding music, sounds and graphics.
Invaders From Space Game

Plays: 2742
Category: Shooting Games
1940's film themed shoot em up game. The aim is to blast the aliens before they get you.
Space Miners Game

Plays: 2738
Category: Action Games
Space strategy tower defense. Research weopons and stuff to kill the evil aliens.
Survivosaur Game

Plays: 2738
Category: Action Games
Survive for as long as you can. Upgrade your weapon, dodge meteors, crush aliens and shoot down the spaceships.

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Tips: Explosion graphics animate until the end of their timeline and then disappear. A single frame explosion will disappear almost instantly and not look that great. Usually 20-40 frames for an explosion should work well.