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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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Singleplayer

Games that can be played alone

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single-player

Top donatedtagged Aliens and Singleplayer (101 results)

Explore games tagged Aliens and Singleplayer on itch.io · Upload your games to itch.io to have them show up here.

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A short Found footage style game about Alien Abduction
Adventure
A socialist parable of greed, aliens, and riots.
Action
(ZX Spectrum 128k)
Platformer
First-person horror about alien abduction at the Grayswood farm
Adventure
ZX Spectrum space shoot-em-up! (2021)
Shooter
Build a space ship and survive!
Action
There's a reason it's been sealed off, and against your will, you must find out why.
Adventure
You are the projectile. 2D Hack-n'-Slash. Wield the most powerful weapon in the universe.
Action
Slay Aliens to Reclaim Earth!
Shooter
Life gets complicated on this little space station!
Slice of life, Sci-fi, horror, and (potentially) romance meet in this visual novel!
Visual Novel
Black and White Alien Abduction Horror
Interactive Fiction
Some thing was here
Adventure
Arcade/Exploration game where you have to pick the maximum exploration points in the minimum time.
Action
FPS Alien Killing Action!
Shooter
A sci-fi visual novel about first contact with an alien civilization set in modern days.
Visual Novel
Running, Gunning, and Reading.
Shooter
Can you get cast on the galaxy's hottest dating show?
Visual Novel
Platformer
Play in browser
Captain Nasic tries to defend the Mini Planets from evil interdemensional aliens in this arcade-y space shooter.
Shooter
Forge paths, fight aliens, settle colonies!
Strategy
Play in browser
Japanese style arcade shoot-em-up. Seek revenge from the UFOs that killed your adoring fans.
Shooter
A game about devouring the weak and serving your mother
When the space bugs bite, it's time to bite back!
Action
Play in browser
Retro FPS inspired by Duke Nukem and Half Life with elements of immersive sim.
Shooter
2D pixel art platform-jumper/puzzle game
Platformer
shoot them up
Shooter
Adventure through treacherous terrains of mystery containing an unknown being.
Strategy
Space Invaders is, as the name implies, a space invaders like.
Shooter
In space no one can hear the terror of your enemies.
Shooter
Aliens have arrived from outerspace... and they're jerks!
Action
Play in browser
You exit quarantine to find your ship empty. Almost...
Survival
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