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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

Top ratedthat last a few minutes with Steam keys tagged Sci-fi (28 results)

28 results

Explore games that last a few minutes with Steam keys 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 that last a few minutes with Steam keys to itch.io to have them show up here.

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CrossCode
$19.99
A retro-inspired 2D Action-RPG set in the distant future
Rated 4.8 out of 5 stars
(392 total ratings)
Role Playing
Dodge and collect micro-organisms 🦠
Rated 4.8 out of 5 stars
(26 total ratings)
Survival
Take on an army of alien soldiers and killer robots
Rated 4.7 out of 5 stars
(35 total ratings)
Action
Become famously incredible or incredibly dead in this choose-your-own-space-adventure!
Rated 4.2 out of 5 stars
(98 total ratings)
Adventure
A roguelike deck-building game in space!
Rated 4.4 out of 5 stars
(10 total ratings)
Strategy
Sci-fi action puzzler. Includes level editor.
Rated 5.0 out of 5 stars
(7 total ratings)
Puzzle
The well back to your job has been absorbed inside a sasquatch sex amulet.
Rated 4.0 out of 5 stars
(38 total ratings)
Adventure
The ultimate one hit brawler !
Rated 4.7 out of 5 stars
(7 total ratings)
Action
Dr. Spacezoo is an arcade style time-attack twin-stick shoot-em-up packed full of gibs and grease for 1-4 players.
Rated 5.0 out of 5 stars
(6 total ratings)
Action
(Steam key included) a Spelunky and Meat-boy love child in space
Rated 4.1 out of 5 stars
(10 total ratings)
Platformer
Take the controls of your ship and prepare to die!
Rated 5.0 out of 5 stars
(4 total ratings)
Shooter
Scrapper is a free roaming, objective based, rogue-lite space flight game
Rated 4.0 out of 5 stars
(6 total ratings)
Action
You're too good at baseball and aliens are invading. Send them back home with a home run!
Rated 3.8 out of 5 stars
(6 total ratings)
Action
Alien spaceship simulator
Rated 4.7 out of 5 stars
(3 total ratings)
Puzzle
Out There is an award-winning space exploration game blending roguelike, resource management and interactive fiction
Rated 4.7 out of 5 stars
(3 total ratings)
Shooter
Hard Zombie Game!
Rated 4.7 out of 5 stars
(3 total ratings)
Puzzle
A space shooter for helping less experienced players get better.
Rated 5.0 out of 5 stars
(2 total ratings)
Shooter
80's neon inspired vehicular mayhem buddy cop coop game!
Rated 4.5 out of 5 stars
(2 total ratings)
Action
Please try to keep our robots alive . They've been through enough...
Rated 3.5 out of 5 stars
(4 total ratings)
Puzzle
Inventory Management FPS
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
CARSTEROIDS
4.99€
A car combat game set on the Asteroid belt!
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
In space no one can hear you KREEP
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Robot-smashing Twin-stick Action
Rated 5.0 out of 5 stars
(1 total ratings)
Action
The Stickman made of dark matter and ketchup, from Dark dimension of an alternative universe, is cursed to be tortured
Rated 4.0 out of 5 stars
(1 total ratings)
Simulation
Metroidvania with a fun sci-fi story.
Rated 3.0 out of 5 stars
(1 total ratings)
Platformer
Guide an army of nano-bots through your alien organs to solve puzzles and cure your infected body!
Rated 0.0 out of 5 stars
(0 total ratings)
Puzzle
Retool
$7.99
3D puzzle game where you try to escape incomplete orbital defense stations by hacking into computers.
Rated 0.0 out of 5 stars
(0 total ratings)
Puzzle
Defend Earth against the Colonies in this sci-fi shoot 'em up!
Rated 1.0 out of 5 stars
(1 total ratings)
Action
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