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Best alien games for free download
Here you can find the best alien games available for free download. You can download any alien game and try it for free to decide whether you like it or not. Some games provide 60 minutes of gameplay, others can limit you with a 30 or 15 day trial period. Some of the alien games are free at all. Choose any alien game you like and try it!
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You are a hero. You are sent to destroy alien aggressors and to save the Earth from enslavement. Your mission is to fly through hordes of enemy starships and to kill the head of the alien fleet - Commander Lord-Marshall.
Invaders In 3D , just like the original CoinOp Space Invaders, but in 3D. Shoot down aliens to score points. Hours of fun for the entire family.
Build your own spaceship and destroy foes in the fierce battles, in this cool mix of Star Control fights and gameplay of Quake III Arena. There are five game modes, high level of AI, and Internet Table
This game is an unusual remake of arkanoid game. Your goal is to destroy alien turrets to complete each level. You don't need to always deflect the plasma sphere, but you really need to evade the alien shells and missiles to survive.
Thousands of aliens, giant spiders, mutant lizards, and more are on the attack - can you survive the onslaught?
Swarm is a classic Arcade style space shooter that delivers non-stop action. Your thrilling mission is to collect priceless crystals and put down the relentless alien race that is in your way – and intent on stopping you.
Asteroid-blasting arcade game featuring stunning raytraced graphics, awesome power-ups and 18 different types of enemy craft, spread over a massive 75 action-packed levels. Totally spyware-free!
Software Amusements the original creators and developers of Dweebs; now bring you those super cute furry dudes in this sequel... Dweebs 2: The New Breed!
Adrenaline-pumping 3D Orbital Combat Shooter playing in the fururistic N.A.G. universe. You are put in control of an orbital combat drone and your mission is to guard and protect motherships or space stations against hordes of alien intruders.
Add one part Space Invaders and one part Galaga, then shake with twist of Asteroids to get AstroRaid, a modern version of an arcade space shooter. Use your missiles wisely and collect power-ups to survive the waves of alien assaults.
Crystal Power is an exciting and challenging puzzle game where you fill energy tubes to power your spaceship home. Energy tubes light and pulsate in brilliant colors when the right combinations of power crystals are placed.
The growing unrest among the galactic legions forebodes of interstellar war. Posturing of alliances and positioning of fleets, and yet, even as the galactic warlords arm themselves to the fangs, civilization blooms on lush green worlds, undeterred.
Defensor is a superior quality, horizontally-scrolling, shoot-them-up. Protect the humanoids from abduction and more. Destroy the multiple alien bug types, all with individual characteristics, collect bonuses and power-ups, & battle the mother alien.
Level based new age outer space pinball shooter.
Shoot again and again through 9 missions and 47 levels in 5 different worlds. Fight against smart alien armadas and kill mission bosses.
Strike back to INVASION! Save the Universe!
Moonpod’s Starscape mixes arcade game play with characterisation and involving plot. With most of its crew missing the space station Aegis is all but lost. As last remaining pilot you must defend the station against the evil Archnid race.
AlienOutbreak is the most addictive space shooter in the solar system. In fact, it is so much fun the government will probably outlaw the game soon. So hurry up and get your FREE trial version while you can. Show that alien scum what you are worth!
All of these prisoners have been called inhuman monsters... one of them actually is. Fight other prisoners to the death in a bid to escape from MAC, and figure out who's hiding a devastating infection!
Bloxter is a fun arcade/puzzle game with 3D graphics, falling blocks and over 30 unique boards.
Play in 'Puzzle Mode' with classic gameplay and no distractions, or choose the challenging 'Arcade Mode' featuring bonus lamps and alien monsters.
A Sequel to the popular Commodore 64 game. In Space Taxi you pick up and deliver a variety of funny passengers like robots, aliens, and old men. Game features many futuristic settings with obstacles like meteor showers, black holes, and monsters.
BreakQuest is the total remake of classic Breakout. In addition to the energizing gameplay, the game boasts a superior physics concept, advanced collision system, vibrant graphics and cool sound. Enjoy 100 action-packed levels. No place for boredom.