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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

New & popular HTML5tagged Sci-fi (5,697 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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Strategy
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DEFEND HUMANITY AGAINST INSECTOID HORRORS WITH THE M3TRON0ME, A POWERFUL WEAPON OF UNKNOWN ORIGIN.
Action
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Uncover the dark secrets of a derelict space station in this thrilling 2D horror platformer.
Platformer
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A simple HTML transformation focused Survival Horror game.
Survival
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Adventure
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Role Playing
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Defend the Earth from Endless Waves of Aliens
Survival
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Fly through a multi dimensional maze and reveal hidden secrets.
Shooter
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"at the edge of space, into ruins of a forbidden world"
Puzzle
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A simple endless runner, made for the RetroGameJam 2024.
Adventure
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Single-screen micro-metriodvania with a sci-fi story
Puzzle
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two girls, a public broadcast station, and unexpected results of public television
Visual Novel
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One Level. Five Minutes. Can you survive until the end?
Survival
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Precision Anticipation Experience
Interactive Fiction
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This game is a hexagon strategy game where you have to win by beating the "Liberation Front"
Strategy
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Click. Hold. Shoot.
Puzzle
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Get through the spaceship by any means necessary! Use your weapons wisely to dispatch enemies efficiently.
Shooter
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Experience the interactive sci-fi novel with an amazing soundtrack!
Interactive Fiction
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The world has Changed
Visual Novel
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guilt multiples and systems
Visual Novel
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A PvP spaceship management auto battler!
Strategy
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A point-and-tap action-adventure
Adventure
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7 minutes to escape!
Platformer
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Platformer
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a space invader clone game with everything drawn
Action
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Choose a planet to start a new colony on AND a landing site - in 20 seconds!
Simulation
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Recover confidential secrets in this text based puzzle/typing game.
Puzzle
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Interactive Fiction
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A puzzle platformer built around using light to change the world around you and explore a seemingly abandoned facility
Puzzle
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Une fiction sonore interactive dans le genre space-opera en français
Interactive Fiction
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A self-aware idle game that knows it's manipulating you - and isn't shy about telling you how.
Simulation
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A simple and short space themed horde survivor (survivor like). [up to 21 unique weapons to collect]
Action
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Mechards TCG by Studio SYS
Card Game
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Time is money. How are you gonna spend it?
Interactive Fiction
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Discover a distant future full of uncertain choices
Platformer
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