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Top freewith assets under Creative Commons Attribution_ShareAlike v4.0 International tagged Sci-fi (49 results)

Explore games with assets under Creative Commons Attribution_ShareAlike v4.0 International 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 games with assets under Creative Commons Attribution_ShareAlike v4.0 International to itch.io to have them show up here.

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Open Source Pixelart Sci-Fi Real Time Strategy Game
Strategy
A lowres metroidvania FPS, inspired by Metroid Prime
Adventure
A free story about mysterious conspiracies, math and romance
Interactive Fiction
Peace and danger
Platformer
4X turn-based space strategy
Strategy
VALHALLA is a science fiction FPS game that blends casual gameplay with a nostalgic touch of old-school charm.
Shooter
A narrative-driven game about two crash-landed mech pilots
Visual Novel
Play in browser
Sometimes poison is the only way to treat a virus.
Visual Novel
Gather resources, build spaceship modules, look for alien life and maneuver the dangers of outer space!
Simulation
Play in browser
A fan remake of the 2012 SCP Containment Breach horror game with improved graphics and atmosphere.
Survival
3 promenades courtes baignées dans l'espace.
Interactive Fiction
Play in browser
A time travel gone wrong Visual Novel
Visual Novel
Una Ficción Interactiva Liminar
Interactive Fiction
Play in browser
A puzzling quest in a black hole!
Puzzle
Play in browser
A short fantasy-scifi RPG about an ancient curse that fell down on humanity.
Role Playing
One machine. One pilot. One shot at humanity's future.
Action
Play in browser
A short anticipation game.
Interactive Fiction
Play in browser
Craft your ship in the most efficient way by grabbing and placing ship tiles.
Puzzle
Play in browser
Short Visual Novel Heist
Visual Novel
AI robot powered by ChatGPT + DALL·E
Simulation
Defend planet Earth by shooting down swarms of asteroids with a giant laser on the moon!
Shooter
Play in browser
Open source 2-D freeform space mystery game.
Adventure
A short dungeon crawl through an infested spaceship
Role Playing
A text based companion with mini games.
Interactive Fiction
Vehicular Soccer
Sports
Role Playing
Play in browser
Interactive Fiction
Play in browser
An arcade-style game where you shoot weird beings in space and try not to collide.
Action
Play in browser
Cheesy, slightly spoopy scifi point-and-click micro mystery made for the 2021 Spring Lisp Game Jam
Interactive Fiction
A simple game about digging and debt
Strategy
A top-down shooter with an upgradeable ship.
Shooter
crawl the abandoned lunar mines in search of treasure and answers
Controle uma cobaia robótica em experimentos temporais curiosos.
Puzzle
An average (but finished) cultural heritage shmup.
Shooter
A mysterious clash between scifi and horror
Visual Novel
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