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Puzzle

Games that challenge the player with critical thinking to solve levels. 

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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 free Puzzletagged Sci-fi (2,161 results)

Explore Puzzle games tagged Sci-fi on itch.io · Upload your games to itch.io to have them show up here.

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Escape The Maze!
Puzzle
Play in browser
A sci-fi horror walking simulation
Adventure
yuri E.T.
Visual Novel
Very cool game, with robots :)
Puzzle
A perfect information card battler. Discover and master deep game mechanics
Card Game
Play in browser
Spray to Move, Split to Swallow!
Strategy
Puzzle
Play in browser
A 2D narrative puzzle platformer
Puzzle
Play in browser
Multiple me & a Dark Cave
Adventure
Play in browser
A 3D colour puzzle game - but you're colour-blind.
Puzzle
Spaceship AI slaughters human crew
Puzzle
Star Wars-themed Arkanoid game
Puzzle
Play in browser
Play for Plankton lets you help scientists study ocean health by sorting plankton and supporting vital research.
Puzzle
Play a robot who can only do two things at a time!
Platformer
Play in browser
Stop attacking viruses, start becoming the Virus!
Interactive Fiction
The game that will make you addictive to it
Adventure
Short Horror Game Playtest
Puzzle
A mesmerizing cosmic realm where gravity itself becomes your playground.
Puzzle
English: Try to find the summoner and defeat him and his minions in Nebula planet.
Adventure
Play in browser
Save the Earth from extinction by successfully restoring the ecosystem!
Simulation
Play in browser
Top Down Puzzle Game
Puzzle
Set in the dying, crime-ridden city of Torcinder Mercer must help the last remaining residents escape their fate.
Puzzle
Play in browser
A space mission gone wrong.
Puzzle
Platformer
Play in browser
Un semplice gioco punta e clicca in cui bisogna "trovare" oggetti nascosti.
Puzzle
Play in browser
Chemistry and technology combine for a fun and educational adventure!
Educational
A 3D colour puzzle game - but you're colourblind.
Puzzle
Escape the laboratory as a test subject that slowly shrinks until put in water by solving puzzles!
Platformer
Play in browser
Terraform, You have time.
Strategy
Play in browser
Explore the Silo, Fill the hole.
Adventure
Game about using database queries to track down a suspect. Made for GMTK Game Jam 2024
Puzzle
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