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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 free Downloadabletagged Sci-fi (10,836 results)

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

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THE WORLD IS FALLING
Role Playing
Fast-paced, space-themed endless runner experience featuring vibrant emissive lights and dynamic gameplay elements.
Action
Playable Version of the E3 Demo with fixes
Action
Our product has become defective, recall it and save our bottom line!
Shooter
A space shooter math game for kids.
Educational
What’s it like being stuck with an AI assistant after a quantum supercomputer wiped out humanity?
Visual Novel
Be the best cube you cube be.
Survival
Made during the Łosoś Winter Game Jam 2024 event. University of Silesia in Cieszyn.
Platformer
a shooting game about beautiful bullets
Shooter
A minimalist RPG about deciding to attack the aliens
Role Playing
Game made in 72 hours for the jam "Mini Jam 175: Gravity"!
Platformer
Exploration based sci fi 3D platformer.
Platformer
Metal Gear meets Dune
Shooter
Their lives are in your hands.
Visual Novel
Complete Your Module
Simulation
Paradox ZA is a first person medieval game accompanied by zombies, Paradox ZA is currently under development
Action
西元2097年,蔡先生與虱目魚小子在台南捷運上一決勝負。
Action
A clicker game where you manage an asteroid mining station
Evil Neuro travels back in time to change some of Neuro-sama's best Twitch streams - the future depends on it!
Visual Novel
Survive the Dirt Apocalypse! This game is a joke game.
Interactive Fiction
An adventure of a robot in the undergrounds
Platformer
The Baronic Defense Forces PDF
Role Playing
Find the keys to unlock the vault! Also, my first ever game! (For Neurosama Game Jam 2)
Adventure
A 2D Tower defense and Visual Novel
Visual Novel
Dynamic Particle Simulation for observational learning
Simulation
Short retro story game inspired by the NES
A walk-and-read game about precarity in Aotearoa New Zealand.
Adventure
3D Physics-Based Horror-Puzzle Game
Puzzle
Protect human's body! So kill them all!
Action
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