New & popularthat last about a half-hour tagged Sci-fi (1,498 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 · Upload your games that last about a half-hour to itch.io to have them show up here.
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Difficult bullet hell hardcore game. Survive the attacks to repel the robots and save your goblin village.
Action
Break free from gravity, master the orbit, and land against all odds
Simulation
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All that's left is a computer but answers won't come that easy.
Interactive Fiction
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Explore abandoned space stations and collect scrap to pay off your S.R.P.O debt.
Adventure
An escaped feeling, a quarantined waiting room, and an open window.
Visual Novel
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In this city-builder, build an outpost inside Titan generating as much power as possible for traveling spaceships.
Simulation
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