Alien Games

	New Games
	Boss Slayer 3.9 / 5 Destroy 10 large alien ships in order to save the earth. The Last Shelter 3.83 / 5 An attempt to colonize a new planet is being resisted by the planets insect inhabitants. Super Villainy 4.04 / 5 Battle other villains for the title of greatest villain. Tripod Attack 3.82 / 5 Invade earth using your three legged walker. Upgrade your abilities between levels. Eggstinction 3.93 / 5 Shoot down evil flying saucers attacking the earth. Pocket Creature 3.7 / 5 Use your creatures to battle other creatures on each level. Mission in Space: The Lost Colony 4.12 / 5 Explore a futuristic facility with your troopers, eliminating vicious aliens as you go. Planet Blirp 3.85 / 5 Defend your area with upgradable equipment. Get help from allies as the game goes on. NTCreature 2 3.89 / 5 Control a strange alien fighting off enemies attacking it's tower. Outpost: Haven 3.91 / 5 Answer a distress call at a outpost in space. Shoot your way through areas and upgrade your equipment as you go. Creeper World 2: Academy 3.8 / 5 Take down the creeper nemeses in this space game. The Visitor Returns 3.72 / 5 You are an alien from space which gains the abilities of anything it eats. Creeper World: Evermore 4.2 / 5 A continuation of the Creeper world games with new maps to fight off the creeper alien hordes. Creeper World: User Space 4.03 / 5 Build up your defenses and power up builds so you can escape the planet before the encroaching creepers kill your civilization. Dead Metal 3.85 / 5 Fly around in your spaceship and blow aliens into bits. SHUMP 3.75 / 5 A space bullet hell with crazy battles and spectacular graphics. Matriarch 3.76 / 5 Defeat the alien invaders that wish to destroy humanity. Run From the Sun 3.7 / 5 The sun is exploding and will consume your planet. Use spaceships to escape and upgrade your tech as your go. You can even build a UFO if you capture the technology from the aliens.

	Highest rated
	Creeper World: Evermore 4.2 / 5 A continuation of the Creeper world games with new maps to fight off the creeper alien hordes. Momentum Missile Mayhem 4.19 / 5 Fight it out against aliens on a barren planet. Desert Moon 4.19 / 5 Your ships has crashed on a hostile planet and you must hold off the enemy aliens for 5 days for repairs to occur. Morningstar 4.12 / 5 Crash landed on a desolate alien planet, you must search the planet for clues of an alien civilization and find a way home. Mission in Space: The Lost Colony 4.12 / 5 Explore a futuristic facility with your troopers, eliminating vicious aliens as you go. Creeper World Training Sim 4.1 / 5 Fight the alien enemy that has consumed your home-world and made your civilization nomadic. The Space Game: Missions 4.1 / 5 More missions for the fun space game series. Tentacle Wars: The Purple Menace 4.05 / 5 Control you microbes and expand taking out enemies. Super Villainy 4.04 / 5 Battle other villains for the title of greatest villain.

Welcome to Alien Games where you will find the many creepy and fun alien games to play online. We search the internet and find the best alien games for you to play and add them to our site. We are constantly searching the internet for these free online games and add great alien game to our game arcade every day. All of our free online games are free to play and do no require you to download files that could possibly infect your computer. Please rate our games, so that we can know which game you feel are the best online games and which you do not like. Thanks for visiting our site and check back ofter as we are constantly adding more great alien games!

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