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Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

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sci-fi

Top donated HTML5tagged Sci-fi Page 7 (308 results)

Explore HTML5 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 HTML5 games to itch.io to have them show up here.

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Earth is lost... Can you find a new home in this simplistic, procedurally generated space exploration game?
Adventure
Play in browser
Shooter
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Help Luna (that poor moon!) find her way back home to Earth
Platformer
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Trapped! at the Mad Scientists' Convention
Adventure
Play in browser
An original Stargate SG1-inspired adventure game for the Nintendo Gameboy
Adventure
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WARNING! LOOP LOCK MALFUNCTION! It’s time to break out of the loop you’re imprisoned in!
Action
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ACCELERATE! COLLIDE! DESTROY! CREATE!
Puzzle
Play in browser
Slimey, a platformer game by gamepanter!
Platformer
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An unpredictable story with a myriad of endings
Interactive Fiction
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A dungeon crawler made for the Snyty Jam March 2024 with the theme 'Unlikely Allies'!
Strategy
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An homage to the Game & Watch LCD handheld series of the 1980s.
Puzzle
Play in browser
A work in progress. Collect data on an alien plant, decipher the lifeforms language, and their plans.
Interactive Fiction
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Destroy society and learn how to kill God
Interactive Fiction
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Face judgement by machine.
Visual Novel
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In Alien Chess, you cannot move a piece until you learn its move pattern from your opponent.
Puzzle
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Use the power of light to mine and collect resources in this unique puzzle game.
Puzzle
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Short retro story game inspired by the NES
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If you can throw a ball, you can throw a wrench!
Action
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Explora los límites entre la ciencia, la magia y la vida dentro de Resurgencia Alastrea.
Visual Novel
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Post-terraforming, humans vanish. Forge activates a Computerized Human Interface Program, unprepared for the search.
Play in browser
Save the last Dyson Sphere in the universe!
Shooter
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Saruei is tasked with containing anomalous objects at an ASO facility.
Action
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A game about the ridiculous future of bad AI
Interactive Fiction
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The world is ending...
Interactive Fiction
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Spaceship shooter with roguelike mechanics
Shooter
Play in browser
While traversing space, a cadet uses an unmanned drone to send love letters to their love on their home planet. GBJAM11.
Shooter
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Part index, part world bible, part repository. Made with Decker.
Interactive Fiction
Play in browser
A gameboy game about space archeology.
Puzzle
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You play as little repair robot. Discover all around to find resources and repair equipment before battery died.
Action
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You are the Large Hadron Collider.
Puzzle
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A music based roguelite project
Adventure
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Turn off your mind and vibe with a bunch of wacky hypnotists
Visual Novel
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A sci-fi narrative driven walking sim
Interactive Fiction
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Space shooter 2D that offers some time of enjoy
Shooter
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You were made for one thing. Do it.
Platformer
Play in browser
Classic copter game with new ideas
Shooter
Play in browser
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