Skip to main content

Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)
Tools & Engines

Unreal Engine

Unreal Engine is a 3D game creation tool

Tags

Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

Suggest updated description

Aliases...

Projects tagged with the following aliases will automatically show up on this page:

sci-fi

Top donatedmade with Unreal Engine tagged Sci-fi (75 results)

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

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
Anime-style parkour action!
Action
A utopian planetary system of nine worlds, a collective hallucination woven by AAA
Adventure
A first person exploration science fiction mystery game. Fathom all the story exploring an abandoned cargo spaceship.
Adventure
Explore Alien Dimensions in this Non-Liniar, Sci-Fi, Run-n-Gun Shooter.
Shooter
ABANDONED ARCHIVES OF THE WEDNESDAY RESEARCH ASSOCIATION
A realistic space sim for PC
Simulation
A narrative-driven SciFi & Exploration VR Game
Adventure
True Horror is the Unknown!
Adventure
Fast paced Retro inspired 3D platformer
Platformer
A spiritual successor of Hidden Source.
Shooter
Nightstar: Alliance
Action
A windowless fighter jet against the unknowable
Strategy
Fight to survive in the underground science station
Survival
Help poor Santa to fight and defeat evil Gnomes!!
Survival
Survive the Dread alone or with Friends
Survival
Found Footage
Interactive Fiction
First-person puzzle solving adventure
Adventure
Colonize a procedural galaxy
Simulation
Play as an AI designed to remove bad thoughts. An OCD simulator made for Wine Jam 2018.
Sentient is an experimental psychological horror experience regarding technology and human consciousness.
Adventure
Space combat simulator demo updates frequently
Simulation
Jump straight into combat with multiple characters, styles, and movesets in this ever evolving hack n slash prototype
Action
A wordless scifi obsession sim about how the way we deal with our past defines our future.
Platformer
Sci-fi & Super Natural Hack n' Slash Action Game
Action
A fast-paced VR action game with ranged weapons, melee weapons, and magick.
Action
As engineer Djona, you have to keep the machines of the spaceship Valain running.
Puzzle
Mini-Golf in space !
Sports
You are alone in this train, are you?
Running, Gunning, and Reading.
Shooter
A free mini action game, tribute to Moon Patrol!
Action
High Action/Adventure game developed by DeeJay
Action
First person shooter on ancient Mars
Shooter
An action-adventure Zelda like game prototype.
Adventure
Defeat God With Parkour
Rhythm
[VR]Out of body experience simulation.
Simulation
Loading more games...
itch.io now on YouTube!