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Free alien game downloads by date reverse
Here you can find and download for free the best and oldest alien games, such as Theseus: Return of the Hero, Mighty Rodent, Cosmic Stacker, Clash N Slash: Worlds Away, Crusaders of Space 2, and more.
Order the games by:
Theseus: Return of the Hero (Shooting games)
February 6, 2006
The aliens are back and are invading new territories, but they better beware! There's a new hero in town in this raucous shooter!
February 6, 2006
The aliens are back and are invading new territories, but they better beware! There's a new hero in town in this raucous shooter!
Mighty Rodent (Shooting games)
March 20, 2006
A hero of power, of stature and of pure meteoric strength...Sgt. Fluffles is here to blast the evil Space Aliens back where they belong!
March 20, 2006
A hero of power, of stature and of pure meteoric strength...Sgt. Fluffles is here to blast the evil Space Aliens back where they belong!
Cosmic Stacker (Puzzle games) 
May 2, 2006
The stars are full of puzzling fun in this brain-bending challenge! It's one stellar way to unwind your mind!
May 2, 2006
The stars are full of puzzling fun in this brain-bending challenge! It's one stellar way to unwind your mind!
Clash N Slash: Worlds Away (Shooting games)
May 25, 2006
Defend your planet from waves of alien attacks in Worlds Away, the sequel to one highly addictive arcade space shooter!
May 25, 2006
Defend your planet from waves of alien attacks in Worlds Away, the sequel to one highly addictive arcade space shooter!
Crusaders of Space 2 (Shooting games)
June 22, 2006
You're a on a mission to eliminate alien foes across the galaxy with an arsenal of weapons and devastating missile attacks. Let the fun begin!
June 22, 2006
You're a on a mission to eliminate alien foes across the galaxy with an arsenal of weapons and devastating missile attacks. Let the fun begin!
Insaniquarium Deluxe (Arcade games)
October 2, 2006
Explore this captivating underwater world of fish, aliens and more! It's the craziest aquarium you have ever seen and it's all yours to play with.
October 2, 2006
Explore this captivating underwater world of fish, aliens and more! It's the craziest aquarium you have ever seen and it's all yours to play with.
Star Defender 3 (Shooting games) 
October 19, 2006
Star Defender 3, the highly anticipated sequel to Star Defender 2, is finally here with all new weapons, character designs and battles!
October 19, 2006
Star Defender 3, the highly anticipated sequel to Star Defender 2, is finally here with all new weapons, character designs and battles!
Astro Fury (Shooting games)
November 9, 2006
Fight off a veritable onslaught of alien invaders with a single ship armed with plasma bursts and a stash of wicked secondary weapons!
November 9, 2006
Fight off a veritable onslaught of alien invaders with a single ship armed with plasma bursts and a stash of wicked secondary weapons!
Hap Hazard (Arcade games)
July 27, 2007
Save Space Station Icarus from Otto Oblivion in this fantastic tribute to Jumpman! Jump, Dodge, Climb and Dive to grab all the bombs!
July 27, 2007
Save Space Station Icarus from Otto Oblivion in this fantastic tribute to Jumpman! Jump, Dodge, Climb and Dive to grab all the bombs!
Darkside (Arcade games)
December 26, 2007
The Krainian Empire has invaded our outer territories! Hop into your ArkLight X-52 and take the fight back to the enemy, one battle at a time!
December 26, 2007
The Krainian Empire has invaded our outer territories! Hop into your ArkLight X-52 and take the fight back to the enemy, one battle at a time!
All alien games are free to download, you can try and play all alien games listed for free.