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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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Projects tagged with the following aliases will automatically show up on this page:

single-player

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tagged Aliens and Singleplayer (1,477 results)

1,477 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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GIF
Rocket Sword (Demo)
You are the projectile. 2D Hack-n'-Slash. Wield the most powerful weapon in the universe.
ivysly
Action
GIF
Dome Romantik
Prospect. Upgrade. Survive.
bippinbits
Action
Play in browser
They Came From a Communist Planet
A socialist parable of greed, aliens, and riots.
Colestia
Action
Astrocreep
David Mills
Adventure
Incident at Grove Lake
A short Found footage style game about Alien Abduction
ToothandClaw
Adventure
They Are Here: Alien Abduction Horror
First-person horror about alien abduction at the Grayswood farm
deklazon
Adventure
Entity
A short horror tale of the otherwordly
SeeOne
Puzzle
Play in browser
Mijadore 2 The key
(ZX Spectrum 128k)
EdD
Platformer
Astrocreep 2: Invasion
Aliens invade a local neighborhood!
David Mills
Adventure
The Assessment (LD50)
A short collection of minigames inspired by the WarioWare games!
FRESH
Puzzle
Play in browser
GIF
Reclaim Earth
Slay Aliens to Reclaim Earth!
as games
Shooter
Astocreep Invasion 3D
Keep watching the skies...
David Mills
Adventure
NEBULA
A sci-fi visual novel set in a distant galaxy.
NEBULA - The Game
Visual Novel
Hive Preserver
Fast first-person alien action!
Hastily Assembled Games
Action
Towelket One More Time 3
A decisive battle for the Galaxy begins!
Patchy Illusion Team
Adventure
Grimps: A Christmas Puzzle
Be penguin, solve puzzles.
Goblin Grotto
Adventure
GIF
Astral Green
An FPS inspired by mid 90s shooters like DOOM, made for the 2021 KW MoLoGa Jam.
skr33t
Shooter
Incinerator
Hans.. get ze flammenwerfer
Ben James
Action
Play in browser
SPACEPUNK
An adventure in the dont's of VFX design
Cakestorm
Shooter
Play in browser
GIF
Moonday
a cow girl meets an alien
Prifurin
Adventure
Play in browser
Piece by Piece
Build a space ship and survive!
Blackthornprod Games
Action
Genokids
A game about MOTIVATION.
Nuke Fist
Action
Play in browser
Trimorta
Venture into a mysterious space fortress to find your stranded crew.
Polysplit Games
Adventure
Drive Home
For GMTK. A trip home goes out of control!
Zeekerss
Action
Replanet
An eco-friendly game!
First Try Studios
Puzzle
GIF
Abducted
A physics-based alien abduction game.
Fat Duck Games
Simulation
BLASTR
Alien invasion? No problem!
Cakestorm
Shooter
Play in browser
BABLE BE HOME
Language Puzzle Game
Pascal Felber
Puzzle
GIF
Invaders from Uranus!
FPS Alien Killing Action!
MCSTEEG
Shooter
To the End of Days | Dread X Collection II
The world is ending as a comet looms; can you make it home to your family?
Scythe Dev Team
Adventure
Cosmic Voyager
Life gets complicated on this little space station!
FloofHips
Stellar Transports
Gadwok needs your help to reach the qouta! Carry, throw and stack crates in this wacky logistics adventure... in space!
Stellar Twelve
Platformer
Swallow's Tail
A sci-fi visual novel about first contact with an alien civilization set in modern days.
Oksana Kovalenko
Visual Novel
NEON: The First Mission
Kill the Alien Mastermind and destroy his base on this fast-paced FPS!
Arbigaus
Shooter
Alien Incrementum
Slice of life, Sci-fi, horror, and (potentially) romance meet in this visual novel!
Mizerable
Visual Novel
Bullet And Cry In Space
Action horror scifi game set in a dark spaceship
Studiohammergames
Shooter
Play in browser
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