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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

Topmade with Unreal Engine tagged Sci-fi (543 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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An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
Anime-style parkour action!
Action
Cosmic Horror About Alien Abductions
Adventure
ABANDONED ARCHIVES OF THE WEDNESDAY RESEARCH ASSOCIATION
Travel through an overgrown megastructure.
Shooter
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
A realistic space sim for PC
Simulation
Build your train, survive, and explore the world!
Survival
STARDROP
$14.99
STARDROP - Salvage and Rescue Operations
Adventure
The well back to your job has been absorbed inside a sasquatch sex amulet.
Adventure
Fishing in space, what more could you ask for?
Simulation
A dark, dystopian RPG. Build spaceships, join factions, and fight for territory in a newly discovered star system.
Survival
Explore Alien Dimensions in this Non-Liniar, Sci-Fi, Run-n-Gun Shooter.
Shooter
Fight to survive in the underground science station
Survival
Sentient is an experimental psychological horror experience regarding technology and human consciousness.
Adventure
Explore a derelict submersible as you try to find an escape route or attempt to kill the creature that stalks you.
Adventure
10 Tales of Terror from 10 Twisted Minds. Made in only 7 Sleepless Nights.
Action
Protocol
$17.99
Protocol - If Portal and Postal had a baby
Adventure
A Researcher Awakens - Trapped with objectives, unaware of the experiment that has begun.
Adventure
A fast-paced VR action game with ranged weapons, melee weapons, and magick.
Action
Sneak through the labs at nightime to investigate the secret research that's being conducted in there.
Adventure
First-person puzzle solving adventure
Adventure
Atmospheric walking simulator about uncovering a lost story.
Adventure
Starfall Tactics is a free to play, MMO real-time space wargame that mixes tactical combat with in-depth customization.
Strategy
Nightstar: Alliance
Action
Small fps ambient game
Adventure
Detective Bot is a silly physics based detective game which you can play on your own or in co-op with up to 4 players.
Adventure
Pilot a hulking mech and protect Triton from robot hordes
Shooter
Found Footage
Interactive Fiction
A fast-paced top-down shooter heavily influenced by 3D action games!
Action
Take the challenge of surviving waves of increasingly difficult evil mutants! Grab a friend to hunt and slay them.
Shooter
Colonize a procedural galaxy
Strategy
A free mini action game, tribute to Moon Patrol!
Action
Build the reincarnation machine.
Adventure
Shoot fast! Cut deep! Finish in blood! A brutal arena shooter with a gory and dystopian atmosphere.
Shooter
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