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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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Top free releasedtagged Aliens (3,684 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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Prospect. Upgrade. Survive.
Action
Play in browser
Survive until the escape pod is repaired!
Action
Play in browser
Communicate with aliens in their language
Interactive Fiction
Play in browser
Sell toasters in an alien populated universe
Simulation
Explore the galaxy...in 20 minutes or less!
Role Playing
Stop time! In space! A short hand-painted retro adventure about crashing a party to save the world.
Adventure
A short Found footage style game about Alien Abduction
Adventure
explore a casino from memory made by aliens. 100% pun free
Grace BruxnerVerified Account
Simulation
Explore an alien planet and its structures
Adventure
(ZX Spectrum 128k)
Platformer
Boy meets alien in a story-driven sci-fi adventure.
Adventure
Couch-coop game about 4 alien kids who messed up the Earth and try to tidy it back up!
Puzzle
A socialist parable of greed, aliens, and riots.
Action
Explore the abandoned vessel VALIS XI and piece together the secrets of the crew's disappearance.
Interactive Fiction
Play in browser
A visual novel about magical girls, aliens, and possibly...love?
Visual Novel
alien civilization extinction simulator
Play in browser
Your crew mutinied and now you're stranded on an alien world. Low-Poly Action-Adventure game.
Action
Don't trust anyone! Our planet is being invaded.
Adventure
A simple simulator where you build a town for cute aliens!
Simulation
A cosy undercover space adventure
Adventure
Roadtrip across the universe and create the most delicious jam!
Visual Novel
A survival game set on a damaged spaceship, made for Pixel Horror Jam
Shooter
Play in browser
​Play as Lavi the cat on her quest to knock precious objects from high places!
Platformer
Just a frustrating PLATFORMER TYPING game
Platformer
Play in browser
Dystopian Far-Future Military Dating Sim. "Soldiers Don't End Wars- They Fight Them."
Visual Novel
The conspiracy is no longer a theory.
Shooter
a woman lives and gnaws
Interactive Fiction
Play in browser
A sci-fi visual novel set in a distant galaxy.
Visual Novel
A short collection of minigames inspired by the WarioWare games!
Puzzle
Play in browser
ZeroRanger-inspired Breakout-'em-up
Action
Hans.. get ze flammenwerfer
Action
Play in browser
A girl and an alien meet on a quiet beach.
Visual Novel
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