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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

Latesttagged Difficult and Sci-fi (404 results)

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

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Third person shooter for PS Vita and PC
Shooter
Control gravity, fall forever
Platformer
Play in browser
Its a super game that recreate SPACE INVADER
Survival
Use laser guns, energy shield, and time travel to defend your globe from the alien threat
Action
Play in browser
Analyze levels, line up commands and watch as C.U.B.E. executes them while moving toward the finish.
Puzzle
Play in browser
Evade obstacles in endless space!
Action
test your attention skills by deflummoxing mookai
Play in browser
Entropy levels rising...
Strategy
Shoot 'Em Up game where you must survive through bizarre and beautiful dimensions in a journey to home.
Shooter
Play in browser
외계인 침공시 귀여운 사람이 먼저 잡아먹힌다~
Adventure
A retro inspired run-and-gun platformer!
Platformer
Play in browser
Escape the laboratory as a test subject that slowly shrinks until put in water by solving puzzles!
Platformer
Play in browser
Scaling Gun By hanafl0wer
Puzzle
Defend a satellite against a swarm of asteroids!
Strategy
Pass the trials to enter the Special Time Fixing Unit
Puzzle
Play in browser
Made in 3 hours for a game jam. Challenging 2D platformer exploring trauma and optimism.
Platformer
Play in browser
Demo. Short but difficult boss fight.
Adventure
Hard UFO Fun!
Platformer
Play in browser
Intense flight shooter filled with deep-sea dread.
Action
Will you succumb to the darkness?
Puzzle
​A pinball-esque, wave survival game where players use the Moon to protect Earth from relentless asteroid storms.
Survival
Play in browser
Grapple and swing around the post-apocalypse in this adventure platformer. Short demo, ontroller required.
Platformer
Play in browser
Wiggle towards the finish line.
Racing
Play in browser
An arcade survival game where you upgrade your ship to survive hordes of enemies.
Action
Play in browser
Platformer
Descend into Splatland, squish juicy slimes, get colored and restore the washed world!
Platformer
A platform game about a Replicant in an unknown world
Platformer
My first game! Based on the arcade game Asteroids
Action
Join Satellite Repair-person 5913-A and ensure the continued communication across humanity’s worlds!
Puzzle
Platformer
Play in browser
A platformer in which the player must escape from being decommissioned in an explosive fashion. Run Robot...Run!
Platformer
Play in browser
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