Topwith demos that last about a half-hour tagged Sci-fi (36 results)
Explore games that last about a half-hour tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Sell your games that last about a half-hour on itch.io to have them show up here.
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Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Simulation
Fight your way through biohacked monstrosities and stop their progress in this old school FPS
Action
An episodic cyberpunk visual novel where old Norse magic returns to a decaying world.
Visual Novel
humorous 2.5D point-and-click adventure about cold fusion and preventing the apocalypse.
Puzzle
An epic comedy sci-fi point & click adventure game!
Adventure
2D Action platformer set aboard a starship the size of a planet
Platformer
Fierce trek through an exhibiton of derelict machines and fabulations (In development)
Adventure
Defend humanity against the A.I. threat in this instant action real-time strategy, tower defense hybrid.
Strategy
An epic quest to save the world in the near future, with a compelling story and engaging combat.
Action
A very enraging/relaxing game where you try to reach the top of the level, and then try again, and again... and again...
Platformer
A relaxation game where you process materials and craft items in a spaceship. No pressure, no chance to fail.
An ambitious 4X project aiming to bring together many genres with high modability.
Role Playing
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