New & popular paidwith Steam keys tagged Sci-fi Page 3 (176 results)
Explore games with Steam keys 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 with Steam keys on itch.io to have them show up here.
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Guide an army of nano-bots through your alien organs to solve puzzles and cure your infected body!
Puzzle
Jaxon The Thief is a 2D Stealth Platformer based on the story of an infamous thief called Jaxon.
Platformer
Old-School FPS/Metroidvania Hybrid. Step through a portal to a mysterious world.
Shooter
A Kinetic Visual Novel about human connection, and the lack thereof.
Visual Novel
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
Make your choices. Live with the consequences. Good luck.
Adventure
Explore a mysterious half-sunken ruin on an alien world in this Low-Poly Action-Adventure game!
Action
In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship.
Interactive Fiction
System Crash is a story-driven cyberpunk collectible card game inspired by Blade Runner and Neuromancer.
Card Game
It is a 2D Old School Scifi themed platform action game based on the story of the Alien called Zack Y .
Platformer
Blast your friends at the speed of light in this futuristic brawler where only bounce shots are lethal!
Action
Battle your way across the solar system, master your enemies. There is no quarter, only the cold emptiness of space...
Strategy
Winning list entry of BTP jam - A simple yet challenging puzzle game
Puzzle
Play in browser
A toy ecosystem with fully simulated genetics and evolution.
Simulation
Set in the town of Frontier, Missouri, in the 1980s, young man called Mark finds a prototype of VR-glasses.
Shooter
Protect the Voronium mining operation at all cost, build defense towers and operate them simultaneously. VR exclusive.
Shooter
Captain a small crew on a life-long mission where you're just as likely to find a cold end as you are love.
Visual Novel
Controlling a drone, exploring beautiful but dangerous Sci-fi maze, revealing a weird meme story of the future world.
Adventure
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