New & populartagged Sci-fi (26,313 results)
Explore games 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 to itch.io to have them show up here.
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Reach for the stars, gather their instruments, and curate the best collection in the universe
Simulation
Play in browser
Arcostate is a sci-fi roguelike set in a post-post cataclysmic earth still bearing the scars that lead to its ruin.
Role Playing
Tower defense roguelite. Explore the map between waves, build defenses, find loot and threats each run
Strategy
Play in browser
Created a plant hybrid and he may want to kiss or eat you.
Visual Novel
Play in browser
Stellar Mess: Operation Kush is the second chapter of a series of 2D retro point&click adventure games.
Puzzle
Solve puzzles and travel through physically accurate wormholes.
Puzzle
Play in browser
You get separated from your squadron...can you make it back alone?
Action
Play in browser
Mine rocks, build your ship one square at a time, and try not to lose your mind out in the belt.
Simulation
Play in browser
Stack cards to keep your crashed colony breathing, fed and alive long enough to build a way home.
Card Game
Play in browser
Hard sci-fi tower defense. Build your run with cards, hold the line solo or with up to 4 friends.
Strategy
Play in browser
Lead expeditions across the Solar System and uncover a mystery that could change humanity’s future.
Simulation
Play in browser
Be the sci-fi character you were warned about. A six-scene campaign run by an AI game master, free in your browser.
Role Playing
Play in browser
Alone on a dark, tumbling station with a leaking suit, and the orbit's falling.
Adventure
Play in browser
Free 1v1 third-person shooter in your browser. Ranked PvP or duels against bots, on an arena that rebuilds itself.
Shooter
Play in browser
Dynamic 3D arcade shooter: destroy as many enemies as possible in 60 seconds and fight for the Silver or Gold rank!
Action
Play in browser
A fan-made Destiny demake: a pixel-art looter-shooter with exotics, god rolls and mechanic-heavy bosses
Shooter
Play in browser
A punishing, retro-terminal Mars survival strategy. Manage resources and protect your crew.
Strategy
Play in browser
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