Latest HTML5tagged Sci-fi Page 6 (7,086 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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Build civilizations, face cosmic extinction, evolve through cycles of destruction and rebirth
Strategy
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DokiJam 2025 Submission with: authorityy13 elliozaaa redthy Watermyolon lucaric01
Shooter
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Inspect every critter. Control the flow. Keep your job.
Simulation
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ask enough questions and the truth has to come out
Interactive Fiction
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Localização por Ariel Ayres
Adventure
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Use a laser pointer to guide cats on the bridge of a starship
Action
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Defend Earth from an invasion of potato asteroids and other dangerous objects.
Shooter
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A non-linear sci-fi adventure across generative musical playgrounds
Adventure
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Valor of the Exterminator is 2D top-down sc-ifi / horror shooter.
Action
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Game space shooter in pixel art, endless, with simple controls of just one touch and procedural difficulty.
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Join the reality TV show Star Crossed! Date the hottest singles in the galaxy! Romance aliens! Or die trying!
Visual Novel
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You a Bot Of Generosity with minimal battery in a post-apocolyptic world with one goal. Help folks.
Adventure
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A minimalist arcade game of timing and survival. You cannot move. You can only pull&push.
Action
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An alternate history mission between a CIA agent and a KGB cat trying to stop mutually assured destruction.
Interactive Fiction
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Take the role of a Communications Officer stationed in orbit around a colonized alien planet.
Interactive Fiction
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A stylised survival game following a stranded space traveller on the alien planet Irani.
Adventure
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