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Sci-fi

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

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sci-fi

Space

The larger universe outside of Earth's atmosphere. Sometimes really, really far outside of it.

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Top sellingtagged Sci-fi and Space (649 results)

Explore games tagged Sci-fi and Space on itch.io · Upload your games to itch.io to have them show up here.

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Gather unknown signals from deep, silent space
Simulation
Command an ancient starship and fight your way to the heart of a dying Empire.
Strategy
An Interstellar Puzzle Game
Puzzle
Play in browser
Explore the galaxy...in 20 minutes or less!
Role Playing
N64 Styled Space Adventure Game!
Action
Slipways
$16.99
Weave isolated planets into a vast trade empire. Enjoy the depth of a space grand strategy game in 60 minutes flat.
Strategy
Station construction simulation featuring full atmospherics, physics, for single and multiplayer
Simulation
a deep-space, underwater exploration game set on alien ocean worlds
Adventure
Extreme Edition
Fighting
An open source space fighter pilot game
Shooter
Asteroid Game
Survival
A horizontal SHMUP for the line of classic Commodore Amiga computers.
Shooter
Exploration platform game for Game Boy Advance (and more!)
Goodboy GalaxyVerified Account
Platformer
Play in browser
In an ocean of stars, the daughter of Elysium.
Visual Novel
Cute puzzle game about building happy houses on Mars.
Puzzle
Play in browser
Explore the world of spaceflight
Simulation
A Streamlined Open-World Space Sim
Simulation
Spend your teenage years on an alien planet in this narrative RPG with card-based battles.
FinjiVerified Account
Role Playing
AstroBrawl is a 2D multiplayer fast-paced shooter in space
Action
Play in browser
Permanent descent into ever-changing galaxy.
Interactive Fiction
Kid Space Commandos! Dinosaurs! Robots!
Role Playing
Text-based space exploration game
Interactive Fiction
A 3D puzzle game about rescuing Robots stranded in outer space.
Puzzle
Battle gravity while transporting cargo
Platformer
An immersive sci-fi arcade action adventure game for the Commodore 64
Action
A roguelike deck-building game in space!
Strategy
A game about being lost in space
anna anthropyVerified Account
Platformer
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Simulation
Build a vast interstellar empire in 30 minutes flat.
Strategy
Play in browser
The Space Adventure the 80s never made!
Role Playing
A toy ecosystem with fully simulated genetics and evolution.
Simulation
Atmospheric survival RTS inspired by classic sci-fi
Strategy
An orbital Tower-Defense game exclusively for Playdate
Strategy
Neutral. Shield. Danger.
Shooter
Explore the galaxy in this peaceful space RPG!
Role Playing
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