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Unity

Unity is a game engine for 2D, 3D, AR and more

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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

Space

The larger universe outside of Earth's atmosphere. Sometimes really, really far outside of it.

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New & popular$15 or less made with Unity tagged Sci-fi and Space (49 results)

49 results

Explore games made with Unity tagged Sci-fi and Space on itch.io · Sell your games made with Unity on itch.io to have them show up here.

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Colonize and explore the Trappist-1 solar system in this story-driven colony builder
Simulation
An amazing Science Fiction graphic adventure.
Adventure
Top-down space shooter
Action
Play in browser
A retro style space sim where you mine, trade, bounty hunt, pillage, and explore.
Action
Oirbo
$14.99
Explore a labyrinthian spacecraft and discover its mysteries and purpose.
Action
Build the Future, One Colony at a Time: Brave New Colony Awaits!
Strategy
Grab a drink, grab a blaster, and have fun with our VR Sci-fi Action Experience !
Action
You have two swords, use them well
Fighting
Explore the galaxy in this peaceful space RPG!
Role Playing
A Jetpack Space Platformer with multiple spacesuit power-ups
Platformer
Play in browser
Atmospheric survival RTS inspired by classic sci-fi
Strategy
Only the true heroes of space can become champions of Space Wave Race!
Racing
2D Factory/Strategy Game
Strategy
You are a Jet Pack Marine of the famous Jet Set Corps. Rescue Colonists, Save Colonies and Earth from Aliens Attack!
Shooter
Prepare to defend the solar system against invaders!
Strategy
Space Menace is a real-time sci-fi space exploration and space battle game.
Strategy
A terrifying situation with a hidden story
Survival
Master the power of gravity... Destroy your enemies!
Puzzle
Your only mission is to survive... how long do you think you can last?
Shooter
Neutral. Shield. Danger.
Shooter
Solve puzzles and master physics while discovering the Moon!
Puzzle
science-fiction survival story based
Survival
A Sci-Fi Visual Novel where your choices determine the fate of Earth
Interactive Fiction
Play in browser
This expansion adds 2 new races fully equipped with unique capabilities, 9 new rulers, 4 new musics, and 4 new leaders!
Strategy
Ironseed
$14.99
Ironseed 25th Anniversary Edition
Role Playing
Rule over Space Court and keep the universe safe! Or possibly blow it all up. Either way, you’re tenured.
Interactive Fiction
A two-button retro arcade experience
Action
Horror game for MoonJam 2020 - "Better than Deadspace"
DIRE
$3.99
Exploring a mysterious world and uncovering the mystery of a lost team.
Interactive Fiction
Colonies End is a sci-fi, survival, adventure, sandbox game set among the stars.
Survival
Explore. Understand. Escape.
Survival
Design and optimize a galactic trade network to efficiently move goods to where they're needed.
Simulation
A 2D side scrolling alien world adventure! Hack the planet!
Educational
Play in browser
Evolves from Medieval age to the Spatial Age - Online!
Strategy
A cave flyer with modern twist, in spirit of the classic hits like Thrust, Gravity Force, V-Wing, Turboraketti and Auts.
Action
There's a storm in everyone.
Racing
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