Aliens

In Nova Defender, a cool defense shooter, waves of aliens are attacking your base. It's time to war! You have to defend your base with all weapons you have!

Martian Zombie Survival is an online multiplayer first person shooter where soldiers wearing Star Wars' stormtrooper-like armors are going to face alien zombies in arenas located in Mars.

Earth Invaders is a HTML5 clone of the old Space Invaders classic, being an online shoot 'em up game suitable for all ages. Here, you'll defend the Earth from alien invaders and become a hero!

Alien Storm is a short rail shooter with simple controls where a hot babe will shoot aliens with her gun in an abandoned space station.

Alien Shoot Zombies is a physics-based puzzler where you must be ready to clean up another wasteland full of zombies. Sounds easy, but your ammo is limited.

Galactic Cop is a 2D platform shooter with cool retro graphics where you can collect various weapons to fight endless horde of escaping space prisoners. Go catch those alien bandits and bring justice back on its place!

Wings of Virtus is a retro-styled and Game Boy-Inspired shoot 'em up where you will pilot your space fighter to shoot alien ships, while using phase barriers to your advantage!

Protect Zone 2 is an adrenaline pumping first person shooter where you have to defend your base from the undead abominations and alien monsters! Survive this horror and kill as many as you can!

Alien Complex is a cool and addicting top-down shooter where you must invade an underground complex built by extraterrestrials who are preparing to attack the earthlings. You must foil their plans and save humanity!

In Catastrophe Rush, the main goal is to kill humanity as fast as you can. You can create several kinds of disasters that kill humans, like turning them into zombies etc.

Night at the Laboratorium is an awesome and highly addictive Flash survival game with tons of weapons, enemies, upgrades, undead creatures and even ghouls from famous titles such as Friday the 13th, Nightmare on Elm Street and Resident Evil.

Star Mission is a first-person shooter set in space where you'll wander around a complex maze, filled with mutated monsters aliens and traps, all located inside a big galactic spaceship.

Defend the Earth is a funny and colorful game where you shoot down aliens who are going to destroy the Earth... And you use rabbits as ammunition!

Survival Mission is an online first-person shooter where you will join an all out war situation! It's just you against everyone, which includes zombies, aliens and even your fellow comrades.

Galactic Alien Mars is a multiplayer online first person shooter for browsers that features some Star Wars stormtrooper-like soldiers and futuristic weapons.