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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 freefor Linux tagged Aliens Page 7 (590 results)

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

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Mine the Galaxy for precious ores and avoid asteroids and ore eaters!
Adventure
This is a game made for the Ludum Dare 50 game jam. Delay the inevitable destruction of Earth!
Action
Play in browser
A short collection of minigames inspired by the WarioWare games!
Puzzle
Play in browser
Defend planet Earth against alien invaders, while mining asteroids and building epic bases!
Strategy
Play in browser
A group of good aliens try to save the earth from asteroid collision
Shooter
Play in browser
A romantic visual novel about keeping your alien roommate a secret from the world.
Visual Novel
Final year Game Technology project - PUC Minas university. 2021/2 and 2022/1.
made for GoedWare Game Jam #4
Action
Play in browser
Defend the Cosmos and stop Kolok from invading the earth
Action
Play in browser
A fun, mildly educational platform game, for kids of all ages.
Platformer
Shooter
Play in browser
A reversed tower defense game!
Strategy
You've been trapped while exploring some ancient ruins, but it seems like you're not alone!
Shooter
You play as an android who is sent to search for a missing space crew
Platformer
Control two spaceships at the same time to try. Shoot the aliens to get the highest score!
Play in browser
Missile Input lets you shoot down alien craft and other aerial phenomena with the power of typing.
Action
Rescue your village from alien robots
Action
Escape from the sci-fi lab and fend off robots for as long as possible
Platformer
Action Story Game
Action
Action Story Game
Action
Be a chicken, decimating space scum!
Shooter
Play in browser
"Alien" is trapped in a room, and is trying to escape using his agility.
Puzzle
Merry Christmas!
Platformer
Play in browser
Protect the forest from the invaders in this tiny Tower Defense game
Strategy
Play in browser
Isometric top-down shooter with bloody aliens bug.
Shooter
Destroy the alien swarm that has invaded the city!
Shooter
Play in browser
Meeting aliens may be dangerous, but can you imagine the grant money?
Simulation
you crash-landed on a planet, get your ufo back
Action
A short story written in Ren’py, staring characters from Mia’s previous works.
Visual Novel
A Sci-Fi Adventure
Adventure
Un juego FPS basado en CoD Zombies
Shooter
Save your friends from Place 52
Action
pixel arcade space blaster with upgrades
Shooter
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