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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 HTML5tagged Sci-fi (2,972 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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A Space Retro-Arcade Strategy Shooter about saving the galaxy, nothing less !
Strategy
Play in browser
An incremental strategy game about buildings bots to harvest resources on planets
Strategy
Play in browser
An Interstellar Puzzle Game. Winner of the GBCOMPO21 Game Jam!
Puzzle
Play in browser
Escape from the lab and don't stay in the dark.
Survival
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Change your genes to survive an alien world. A text-based sci-fi RPG. 200k+ words.
Interactive Fiction
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A sci fi hypnotic adventure with a mad scientist
Visual Novel
Play in browser
Build a futuristic space colony!
Simulation
Play in browser
Exploration platform game for Game Boy Advance (and more!)
Platformer
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elegy for a cosmonaut
Interactive Fiction
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Build a vast interstellar empire in 30 minutes flat.
Strategy
Play in browser
Turn off your mind and vibe with Voldritch
Visual Novel
Play in browser
Help Pippy the rabbit make friends...?
Visual Novel
Play in browser
A short old-school FPS with fast gameplay and punchy weapons.
Shooter
Play in browser
Learn to live as one.
Puzzle
Play in browser
Mini city builder on a small planet for the Ludum Dare 38 Compo.
Simulation
Play in browser
Idle talk between a pair of people on a road trip to Pluto.
Visual Novel
Play in browser
Metroidvania Platformer
Platformer
Play in browser
Reconfigure rhythmic pulses of light to breathe life back into an ancient machine
Puzzle
Play in browser
A slow, queer, post-war space opera
Interactive Fiction
Play in browser
a narrative game about time-traveling home
Interactive Fiction
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Survive until the escape pod is repaired!
Action
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Turn-based space strategy game
Strategy
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THINK, POSSESS, SURVIVE! Story-driven platformer with FLUID mechanics.
Platformer
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Tame the unstable climates of barren and inhabitable planets, then colonize them!
Strategy
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This world is a wasteland.
Interactive Fiction
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Classic style FPS game
Shooter
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A incremental game about downloading fast
Simulation
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If you knew how you would die, would it change how you lived?
Adventure
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Platformer
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LD46 Tamagochi game with lovable morphlings
Simulation
Play in browser
A point-n-click pixelart adventure game about killers, mad scientists, cultists, ancient god and much more
Adventure
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A stupid space adventure
Adventure
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Interactive Fiction
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Explore the abandoned vessel VALIS XI and piece together the secrets of the crew's disappearance.
Interactive Fiction
Play in browser
A procedurally generated sci-fi platformer created in Pico-8
Platformer
Play in browser
A 3D puzzle journey through space.
Puzzle
Play in browser
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