New & popularthat last about a half-hour tagged Sci-fi Page 24 (1,481 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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Your origin? Unknown. Your purpose? To save small creatures from an alien invasion.
Adventure
Take the challenge of surviving waves of increasingly difficult evil mutants! Grab a friend to hunt and slay them.
Shooter
The year is 2082, you are hooked to a machine, and there is only one way out, to disconnect.
Adventure
Silent Earth is a short sci-fi text adventure about finding one’s place despite an uncertain future
Interactive Fiction
Play in browser
Grab a friend, couple of rockets and drag precious cargo to destination!
Puzzle
Play in browser
A short interactive story about having a conversation with a friend who really needs someone to talk to right now.
Interactive Fiction
Play in browser
Send a special ops soldier to fight an army of robots who fight to take away the freedom to worship the LORD
Fighting
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