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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Explore a derelict submersible as you try to find an escape route or attempt to kill the creature that stalks you.
Adventure
Fight your way through biohacked monstrosities and stop their progress in this old school FPS
Action
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
A toy ecosystem with fully simulated genetics and evolution.
Simulation
Story-driven sci-fi fantasy shooter with procedural missions, deep weapon customization and action/adventure elements
Shooter
You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.
Visual Novel
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Adventure
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