Top selling$15 or less with Mouse support tagged Sci-fi (282 results)
Explore games with Mouse support 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 Mouse support on itch.io to have them show up here.
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A toy ecosystem with fully simulated genetics and evolution.
Simulation
Start your own Bitcoin mining operation and get richer than anybody else in the world.
Simulation
A slapstick rampage. Outsmart everything that wants you dead with your grabby robot arm. Improvise and CREATE!
Platformer
You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.
Visual Novel
Explore a derelict submersible as you try to find an escape route or attempt to kill the creature that stalks you.
Adventure
Gay disaster mech pilots killing fascists, Season 2
Visual Novel
A psychological horror game, based on a true story that happened to me when I was a child.
Puzzle
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Simulation
Story-driven sci-fi fantasy shooter with procedural missions, deep weapon customization and action/adventure elements
Shooter
Fight your way through biohacked monstrosities and stop their progress in this old school FPS
Action
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