Latest freefor Windows tagged Sci-fi (9,589 results)
Explore games for Windows 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 games for Windows to itch.io to have them show up here.
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You’re devolved into an 8-bit version by aliens. Fight to evolve back to your 3D form, one resolution at a time!
Platformer
Play in browser
Stranded in a frozen wasteland, escape deadly mountains, fight mutants, and survive in a brutal adventure.
Interactive Fiction
Destroy the enemy Mothership and beat your highscore in this arcade-like top down shooter!
Shooter
A fun twin stick shooter featuring the official Turbowarp mascot; Turbo Robot!
Shooter
Manipulate the limbs of a fragile automaton to shape an immense dynamic noise score.
Interactive Fiction
Hi :3 That's Good portal fps on scratch engine! This game is bassed on half life
Stop time! In space! A short hand-painted retro adventure about crashing a party to save the world.
Adventure
An interactive planetary science simulator that lets you explore procedurally generated solar systems
Educational
Play in browser
On course to Ganymede, decide whether to let other ships past, or destroy them.
Simulation
Play in browser
Shoot down incoming ships and recruit their crew to work in the mines
Shooter
Play in browser
This is a high stakes game where you have to destroy a spaceship from within
Action
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