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Top freethat last about a half-hour tagged Sci-fi (666 results)

Explore games that last about a half-hour tagged Sci-fi on itch.io · Upload your games that last about a half-hour to itch.io to have them show up here.

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GIF
Another short action narrative horror game as a Special Ops. Infiltrate. Investigate. Exterminate.
Action
Play in browser
GIF
Interactive science fiction inspired by Stanisław Lem
Interactive Fiction
Explore the abandoned vessel VALIS XI and piece together the secrets of the crew's disappearance.
Interactive Fiction
Play in browser
Live forever, at a price...
Visual Novel
Tsundere Amnesiac AI x Pathetic Space Pirate
Visual Novel
The hidden unit board game of strategy and cunning
Strategy
Multiplayer SCP game that takes place in Area-42
Action
Destroy. Rebuild. Adapt. The world is your inventory.
Strategy
Exploration platform game for Game Boy Advance (and more!)
Platformer
Play in browser
Open Source Pixelart Sci-Fi Real Time Strategy Game
Strategy
Multifaceted virtual novel with many genres, romance, politics, humor, drama, and so much more.
Visual Novel
GIF
SturmFront - The Mutant War is a classic action game in the tradition of Mercs, Shock Troopers and Commando.
Shooter
GIF
A short action and narrative horror experience as a Special Ops. Infiltrate. Investigate. Exterminate.
Survival
Play in browser
GIF
Who are you? The voice in your head seems to know. NaNoRenO2019 [GxB,BxB,NBxB]
Visual Novel
Retrieve Artifact, Escape Temple, Adventure Ensues
Action
GIF
Build a vast interstellar empire in 30 minutes flat.
Strategy
Play in browser
A cyberpunk action RPG
Shooter
GIF
Murder mystery courtroom drama set on an interplanetary spacecraft.
Adventure
GIF
Surreal Space Station Prisonbreak RPG
Role Playing
A small game about greeting cards and life choices.
Visual Novel
Explore an alien planet and its structures
Adventure
GIF
A twisted saturday morning cartoon adventure
Adventure
An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
The Space Adventure the 80s never made!
Role Playing
ZeroRanger-inspired Breakout-'em-up
Action
A multi-user roguelike in space!
Adventure
Sci-fi relationship simulation - can your space colony and your love survive?
Visual Novel
GIF
A base building game focused on economy and defence.
Strategy
old-school style FPS with handcrafted levels
Shooter
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