Skip to main content

On Sale: GamesAssetsToolsTabletopComics
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)
Tags

Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

Suggest updated description

Aliases...

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

sci-fi

Top selling$5 or less that last about an hour tagged Sci-fi (40 results)

Explore games that last about an hour tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Sell your games that last about an hour on itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

The year is 1996 and you’re employed by a mysterious company known as Nova Nexus.
First-person sci-fi survival-horror adventure
Adventure
A Space Opera Life Simulator Game
Simulation
A short point and click adventure game set in during a technological plague.
Adventure
CTHON
$4.99
Battle the legions of the damned in the depths of space - and beyond.
Shooter
An orbital Tower-Defense game exclusively for Playdate
Strategy
A haunting, dying world foreshadowing rebirth.
Adventure
The massively single-player, starship simulator
Simulation
Explore a strange and ancient alien dimension in VR
Platformer
An award-winning retro, story-driven adventure set amidst the medieval intrigue of the Knights Templar.
Adventure
Survive the experiment.
Action
Only You Can Be The Future Racer 2000
Adventure
Explore a galaxy and watch life appear and evolve. Help them or not!
Simulation
A strikingly colorful shoot'em'up/bullet hell mashup inspired by arcade games of older generations.
Shooter
You are the subject of a strange experiment out in deep space.
Puzzle
Princess Rosavel is on a deep space mission but can’t quite remember her purpose. Can she recollect her memories?
Visual Novel
ZORKRON is a short Sci-Fi puzzle / platform 3D game in three acts
Platformer
Discover 3 worlds. 3D walk-sims for VR, PC and Mac
Platformer
The Atomic Robbery
Adventure
The hunt for sweet alien loot is on.
Platformer
Defeat the GOLDAK in this Platform-puzzle 3D game!
Platformer
A new Horror, and Action FPS game with high graphics and Single Player Missions!
Shooter
A visual novel exploring reality, imagination, and the gap between them that we believe to be there.
Interactive Fiction
Rule over Space Court and keep the universe safe! Or possibly blow it all up. Either way, you’re tenured.
Interactive Fiction
Deck Building Rogue Like Space Card Game
Card Game
You are a purveyor of exo parts. Build your empire by any means necessary.
Action
LazinAround is a puzzle game about matching lasers and targets by joining and filtering lasers. Can you match them all?
Puzzle
Play in browser
An agility game with lasers
Play in browser
You have a unique opportunity to study the data regarding an identity change experiment.
Adventure
Play in browser
A retro 90s-styled all-ages Visual Novel with RPG elements
Visual Novel
Sci fi Robot FPS Bot vs Base early access
Shooter
Multi-Choice 3D Platformer
Strategy
Save the World in 1986 in this platformer shooter game. Pixelart and retro style
Platformer
Play in browser
Prepare to defend the solar system against invaders!
Strategy
Loading more games...
itch.io now on YouTube!