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Aliens

Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar diplomacy. Encounter mysterious life forms, defend against alien threats, or uncover the secrets of the cosmos in these otherworldly adventures.

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New & popular releasedtagged Aliens (3,793 results)

Explore released games tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your released games to itch.io to have them show up here.

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Interactive Fiction
Save innocent aliens by making them look like furniture
Play in browser
Math but horror
Strategy
Play in browser
In space, betrayal is the deadliest threat. Increase your power before one of you turns.
Action
Earth's last hope. Rise to the challenge and fend back the alien invasion!
Platformer
Play in browser
Eliminate Aliens with different intergalatic weapons.
Action
Can you open that hatch?
Action
Play in browser
Defend the solar system in an epic journey!
Action
A Geoguessr-inspired detective game
Puzzle
(ZX Spectrum 128k)
Platformer
DONT LOOK AWAY! DONT TURN BACK!
Survival
Alien Activity on the Rise, Snap Evidence of it or Secure Humanity's Demise!
Adventure
There is always a light.
Puzzle
Play in browser
​BattleStar is an action game in which you can shoot aliens and asteroids.
Action
Simulation
Play in browser
​Sliding box creatures puzzle game.
Puzzle
Play in browser
Aliens are here, and the only way to stop them is with your elite parkour moves. No one knows why, it just is.
Action
Play in browser
Du magst Science Fiction, Point-and-Click und Worträtsel? All das bietet dieses Videospiel.
Puzzle
game where you shoot aliens with a variety of weapons
Shooter
A rest stop for weary cosmic travellers
Simulation
Play in browser
imitation ma non original
Action
Two player co-op game
Action
Cloning via artificial selection
Puzzle
Play in browser
You fell through space and crashed landed on Earth, are you stylish enough to take over the world?
Play in browser
Protect yourself from predators in a giant's wake.
Survival
Play in browser
A short gauntlet run game
Racing
Fight against a horrific Alien Invasion as the iconic Flappy Bird!
Shooter
Short story about alien parasites.
Interactive Fiction
Play in browser
Blast through alien waves in Fake Space Invaders, with new power-ups and abilities for a fresh arcade experience!
Shooter
Play in browser
The most stellar arcade on a floating asteroid, help unlock exciting new games!
Action
Play in browser
First-person, co-op horror game about capturing an alien.
Survival
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