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Toptagged sci-fi (209 results)

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

GIF
Build a vast interstellar empire in 30 minutes flat.
Strategy
Play in browser
The Trial is inevitable.
Puzzle
Goodbye, my holy friend.
Adventure
a sci-fi graphical roguelike
Role Playing
Mine gold and electricity in your own space colony, find new inhabitants in space, and eventually make them happy!
Simulation
An immersive sci-fi arcade action adventure game for the Commodore 64
Action
Cross-platform MMO 3D strategy with combat management in real time. A combination of space simulator, strategy and RPG
Strategy
Permanent descent into ever-changing galaxy.
Interactive Fiction
LGBTQ+ positive visual novel about seizing your happiness. And squashing mutating monsters.
Visual Novel
Sci-Fi Colony Management - Dig, Build and Explore
Simulation
GIF
Slay Aliens to Reclaim Earth!
Shooter
A first person exploration science fiction mystery game. Fathom all the story exploring an abandoned cargo spaceship.
Adventure
Match patterns to hack through layers of security.
Puzzle
A sci-fi interactive fiction game set in the last City in the universe.
Role Playing
Protocol
$17.99
Protocol - If Portal and Postal had a baby
Adventure
A realistic space sim for PC
Simulation
GIF
A demo made for IGMC 2018.
Adventure
Procedural, fast-paced, endless arcade game.
Action
Tactical Horticulture Simulator
Action
Angry femme mech pilots at the end of the world, and God.
Visual Novel
GIF
Find Your Way Home
Action
It's not too late to turn things around.
Visual Novel
Wampus is an arcade narrative adventure game with environmental themes developed for the NES.
Adventure
An exciting story awaits!
Visual Novel
GIF
Pew Pew Pew! Sci-fi action adventure!
Action
A drill on the basics of mutant monster mashing. And pizza.
Visual Novel
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