New & popularwith Steam keys tagged Sci-fi Page 3 (194 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 · Upload your games with Steam keys to itch.io to have them show up here.
New itch.io is now on YouTube!
Subscribe for game recommendations, clips, and more
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Action
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
Loading more games...