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Tools & Engines

Unreal Engine

Unreal Engine is a 3D game creation tool

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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 freemade with Unreal Engine tagged Sci-fi (415 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.

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Anime-style parkour action!
Action
An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
Build your train, survive, and explore the world!
Survival
A realistic space sim for PC
Simulation
A War of the Worlds inspired shooter fighting Tripods!
Shooter
Help poor Santa to fight and defeat evil Gnomes!!
Survival
ABANDONED ARCHIVES OF THE WEDNESDAY RESEARCH ASSOCIATION
A first person exploration science fiction mystery game. Fathom all the story exploring an abandoned cargo spaceship.
Adventure
Fishing in space, what more could you ask for?
Simulation
A utopian planetary system of nine worlds, a collective hallucination woven by AAA
Adventure
Sentient is an experimental psychological horror experience regarding technology and human consciousness.
Adventure
Fight to survive in the underground science station
Survival
Explore Alien Dimensions in this Non-Liniar, Sci-Fi, Run-n-Gun Shooter.
Shooter
Sneak through the labs at nightime to investigate the secret research that's being conducted in there.
Adventure
A fast-paced VR action game with ranged weapons, melee weapons, and magick.
Action
A Researcher Awakens - Trapped with objectives, unaware of the experiment that has begun.
Adventure
Atmospheric walking simulator about uncovering a lost story.
Adventure
Nightstar: Alliance
Action
A spiritual successor of Hidden Source.
Shooter
Pinball Shooter Roguelite
Shooter
Cyberpunk Email Delivery Speedrunner
Platformer
A fast-paced top-down shooter heavily influenced by 3D action games!
Action
Colonize a procedural galaxy
Simulation
Pilot a hulking mech and protect Triton from robot hordes
Shooter
Starfall Tactics is a free to play, MMO real-time space wargame that mixes tactical combat with in-depth customization.
Strategy
Take the challenge of surviving waves of increasingly difficult evil mutants! Grab a friend to hunt and slay them.
Shooter
A free mini action game, tribute to Moon Patrol!
Action
True Horror is the Unknown!
Adventure
First person shooter on ancient Mars
Shooter
Quake and Titanfall had a baby and it was born a metroidvania.
Shooter
Found Footage
Interactive Fiction
First-person puzzle solving adventure
Adventure
Deck-building roguelike shooter!
Shooter
Running, Gunning, and Reading.
Shooter
A 2.5D Lovecraftian space opera set on an unfamiliar Earth made in 1 week for Epic's Annual Game Jame
Adventure
Fire a cable from your wrist and swing between pillars in virtual reality.
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