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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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for Linux tagged Aliens (558 results)

558 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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GIF
Dome Romantik
Prospect. Upgrade. Survive.
bippinbits
Action
Play in browser
Thermomorph
Survive until the escape pod is repaired!
Varun R.
Action
Play in browser
My Alien Roommate
A romantic visual novel about keeping your alien roommate a secret from the world.
Purple Herring Games
Visual Novel
They Came From a Communist Planet
A socialist parable of greed, aliens, and riots.
Colestia
Action
Inside the Void
Explore an alien planet and its structures
3D Methods
Adventure
GIF
1 Teratoaster
Sell toasters in an alien populated universe
altfuture
Simulation
Strange Adventures in Infinite Space
Explore the galaxy...in 20 minutes or less!
Digital Eel
Role Playing
Off The Clock
Stop time! In space! A short hand-painted retro adventure about crashing a party to save the world.
Honza Vávra
Adventure
I Suddenly Became A Magical Girl To Fight Aliens From Another Dimension?!
A visual novel about magical girls, aliens, and possibly...love?
Mado
Visual Novel
GIF
Rocket Sword (Demo)
You are the projectile. 2D Hack-n'-Slash. Wield the most powerful weapon in the universe.
ivysly
Action
GIF
Exit84
Just a frustrating PLATFORMER TYPING game
probe_31
Platformer
Play in browser
Mother's Favorite Demo 2.05 (1/21/24)
An unnamed virus, a family of broken robots, and one lonely girl.
Rey Rapids Studios
Visual Novel
Shrouded Space
A cosy undercover space adventure
Dace Games
Adventure
Tentacles Growing Everywhere
An adventure in awkward alien adolescence
Squinky
Astocreep Invasion 3D
Keep watching the skies...
David Mills - Game Developer!
Adventure
Hive Preserver
Fast first-person alien action!
Hastily Assembled Games
Action
GIF
Reclaim Earth
Slay Aliens to Reclaim Earth!
as games
Shooter
Xenopathy
Experience the romance, drama, and mystery of humanity from the outside
Marine Dateologists
Visual Novel
GIF
Alien Harvest
Explore planets, collect alien eggs, survive.
Brian Vaughn / MorningToast
Adventure
Play in browser
Zibulon 2 - Multiplayer Online Co-op Alien Shooter
Survive on an alien planet by exterminating the inhabitants with your friends!
Papa Brickolini
Survival
The Assessment (LD50)
A short collection of minigames inspired by the WarioWare games!
FRESH
Puzzle
Play in browser
The Sixth Prison
An alien's involuntary journey from one prison to another.
Cryoslight
Visual Novel
They Look Strange And Have To Die
Rat King
Role Playing
GIF
Moonday
a cow girl meets an alien
Prifurin
Adventure
Play in browser
PAIRS [RELEASED]
a superhero drama from both sides
owl.
Visual Novel
TriumviDate
On a ship bound for danger and discovery, three men keep moving towards love.
Lonely Cryptid Media
Visual Novel
Towelket One More Time 3
A decisive battle for the Galaxy begins!
Patchy Illusion Team
Adventure
GIF
Abducted
A physics-based alien abduction game.
Fat Duck Games
Simulation
Over The Moon
Puzzle your way out of trouble when you're rescued by a mysterious alien from a failed mission to Neptune
bobcgames
Puzzle
Play in browser
Alien Incrementum
Slice of life, Sci-fi, horror, and (potentially) romance meet in this visual novel!
Mizerable
Visual Novel
Replanet
An eco-friendly game!
First Try Studios
Puzzle
Swarm Saucers
-100%
Goat Aliens vs. Cheese Man
max levine stuff
Adventure
Loppy: Planet Hopper [DEMO]
An out-of-this-world 16-bit styled platformer with a TASTY twist~!
QQnut Games
Platformer
Space Crafter
A game about crafting ships to fight the aliens.
Imperia Studios
Strategy
grow
a pointless garden simulator
rijnswand
Lavender Link
A bitter janitor's search for redemption among stars.
Cryoslight
Visual Novel
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