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that last about a half-hour with code under All rights reserved tagged Sci-fi (78 results)

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Explore games that last about a half-hour with code under All rights reserved 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 with code under All rights reserved to itch.io to have them show up here.

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An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?

Action

A small game about greeting cards and life choices.

Visual Novel

Sci-fi first person shooter. The system is corrupt, a human touch is needed

Shooter

Destroy. Rebuild. Adapt. The world is your inventory.

Strategy

The Mind's Eclipse

Explore a fallen utopia. Find your loved ones. Beware COSy.

The Mind's Eclipse

Visual Novel

Explore Alien Dimensions in this Non-Liniar, Sci-Fi, Run-n-Gun Shooter.

Shooter

Tech Age Rebellion

Colony-sim in the age of technology. Rebel against an evil planetary empire and survive in a world led by darkness.

Simulation

Purity & Decay GAME JAM PROTOTYPE

A cybernoir detective game where you play the detective, in an indigenous future.

Visual Novel

Halen: Ballad of the Blade Thief

Retrieve Artifact, Escape Temple, Adventure Ensues

SkyPyre Studios

Action

A Landlord's Dream

Short cyberpunk point and click adventure game

Adventure

Orbits: The Sandbox

A Fun N-Body Space Simulation for all ages.

Significant Gravitas

Simulation

Funny Science Fiction meets Ancient Egypt. Go on a futuristic digsite with Iggy and revive the past!

Adventure

A cosy undercover space adventure

Adventure

The Pirates of Sector 7

Lead your crew & retire a legend!

Todd Makes Games

Adventure

Huge Enemy is a horizontal Shoot ‘em up that takes place in a dark sci-fi universe with Japanese influences.

Shooter

RASTER❖PRIME [REMIX]

An Atmospheric Sci-fi Puzzler.

Puzzle

Enjoy and discover an immersive cyberpunk experience exploring The Tower and its macabre mysteries.

Interactive Fiction

Can you hold onto hope in the final hour?

Visual Novel

Smugglers of Cygnus - Early Access

Space Adventure and Trading Sim - EARLY ACCESS

Simulation

Explore the first sub-surface solar observation station.

Adventure

Play in browser

Swirl W@tch: Perimeter

High-Pressure Stealth Defence

Action

First-person puzzle solving adventure

Distant Dimensions

Adventure

Colonize a procedural galaxy

Simulation

Sentient is an experimental psychological horror experience regarding technology and human consciousness.

Adventure

A 3D puzzle journey through space.

Puzzle

Play in browser

Stellar Nomad [Demo]

Top-down space sandbox

Action

Glitches are power

River Forge Games

Platformer

Play in browser

Invaders from Uranus!

FPS Alien Killing Action!

Shooter

Constellation_Station: Liberation

Join Pluto as they search for their missing friend and try to mend their broken community.

Visual Novel

Fix This Please

As engineer Djona, you have to keep the machines of the spaceship Valain running.

Puzzle

Ines in: Not enough time

Uncle Lee butt-dials a time machine

Adventure

Play in browser

A laser-based puzzle game.

Puzzle

Dino Hazard®: Chronos Blackout DEMO

A charming RPG about friendship and courage in a dystopian context with varied mechanics and alternative endings.

BONE COLLECTORS

Role Playing

A Python Efficiency Mining Game

Pandagrams Games

Strategy

Nuclear Platypus Adventure

A nuclear journey around the world to defeat the takeover of Russia!

Platformer

A Hole In Space

Absorb the whole galaxy as a black hole and embrace the void!

Simulation

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