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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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Topthat last about a half-hour tagged Aliens (270 results)

Explore games that last about a half-hour tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your games that last about a half-hour to itch.io to have them show up here.

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A visual novel about a girl and an alien drinking tea and falling in love!
Visual Novel
Sell toasters in an alien populated universe
Simulation
Explore an alien planet and its structures
Adventure
A socialist parable of greed, aliens, and riots.
Action
Zortch Maxinum against The Alien Brainsuckers
Action
ZeroRanger-inspired Breakout-'em-up
Action
Explore the abandoned vessel VALIS XI and piece together the secrets of the crew's disappearance.
Interactive Fiction
Play in browser
A cosy undercover space adventure
Adventure
Stranded in an ever changing cave system you seek an exit out of this strange world.
A girl and an alien meet on a quiet beach.
Visual Novel
Roadtrip across the universe and create the most delicious jam!
Visual Novel
First-person, co-op horror game about capturing an alien.
Survival
alien civilization extinction simulator
Play in browser
Survive on an alien planet by exterminating the inhabitants with your friends!
Survival
Save Earth from the clutches of The Giant Brain from Planet X!
Adventure
Build a space ship and survive!
Action
Hook yourself through an alien dungeon in our 3D First-Person Puzzle Game
Puzzle
A photography-inspired 2D puzzle-platformer
Puzzle
Puzzle your way out of trouble when you're rescued by a mysterious alien from a failed mission to Neptune
Puzzle
Play in browser
Ironseed
$14.99
Ironseed 25th Anniversary Edition
Role Playing
A point and click adventure where you help Vibi get a kiss from the girl of his dreams.
Visual Novel
Play in browser
Be penguin, solve puzzles.
Adventure
Match-3 space battles for Game Boy Color and Analogue Pocket
Puzzle
Play in browser
A game about crafting ships to fight the aliens.
Strategy
A sci-fi visual novel about first contact with an alien civilization set in modern days.
Visual Novel
Crashed on an alien planet you are forced to explore its bowels to find your way out.
Survival
Alien sushi? Yeah, there's live out there... and it's yummy!
Action
EPITASIS
$14.99
Discover an ancient alien world.
Puzzle
Platform your way through the destroyed environment, eventually rebuilding it again to save the planet.
Platformer
Space science expeditions and personnal anxieties.
Visual Novel
Gadwok needs your help to reach the qouta! Carry, throw and stack crates in this wacky logistics adventure... in space!
Platformer
Be stealthy, find your way out and survive against the Alien Aberration you've helped to create !
Adventure
Love, aliens and pretty things, these are the main ingredients of "Space Lovers" a coop puzzle 2d game.
Puzzle
Exploration in a dangerous, distant worlds with puzzles and platforming.
Platformer
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