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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

New & popular$15 or less made with Unity tagged Sci-fi (178 results)

Explore games made with Unity tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Sell your games made with Unity on itch.io to have them show up here.

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Extraneum
$14.99
Fight your way through biohacked monstrosities and stop their progress in this old school FPS
Action
A tactical RTS full of strategic decisions and endless replayability.
Strategy
Platformer
An early danmaku style shoot 'em up with gritty 90s PC pixel art. The first DOSmaku
Shooter
Securing Humanity's Future among the Stars
Strategy
Descend into Splatland, squish juicy slimes, get colored and restore the washed world!
Platformer
Defeat enemys and defeat earth in this on rails shooter!
Action
a short retro style first person space horror game
Shooter
Play in browser
Dystopian turn-based strategy
Strategy
Combine 70 different bio-weapons in this microscopic roguelite shooter! 49 turrets, 96 perks, 72 mods, 32 mutations!
Shooter
The more Bots you Break, the easier each puzzle gets!
Adventure
Travel across desert dunes towards The Great Tower to find questions, answers and most importantly: something to drink.
Adventure
Colonize and explore the Trappist-1 solar system in this story-driven colony builder
Simulation
Real-time tactics meets cosmic horror - remotely command a squad of outcasts as they delve the husks of derelict ships.
Action
Turn-based horror strategy - play as the engineer of a train built to withstand a deadly fog that turns nightmares real.
Survival
Adventure game inspired by Lovecraft's short novel
Adventure
An epic quest to save the world in the near future, with a compelling story and engaging combat.
Action
Tau Cubis is a Mazing Tower Defense game in colorful Scifi Landscapes. Repel the onslaught of crazy robots !
Strategy
Experience about UFO abduction and Non-Human Intelligence revelation. For sci-fi fans and suspense lovers
Adventure
A Space Opera Life Simulator Game
Simulation
Solo in a mystery spaceship with AI
Interactive Fiction
ripoff of space invaders
Shooter
Play in browser
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!
Simulation
When the galaxy panics, can you persevere?
Action
Grab a drink, grab a blaster, and have fun with our VR Sci-fi Action Experience !
Action
SPEED BLAST or DIE
Shooter
Play in browser
An ambient tactical game in which you play a silicon entity in a dark and abstract universe made of hexagonal tiles.
Strategy
You have two swords, use them well
Fighting
Explore the galaxy in this peaceful space RPG!
Role Playing
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