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tagged Sci-fi (14,851 results)

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Explore games 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 to itch.io to have them show up here.

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"Voices Of The Void" Pre-Alpha

Gather unknown signals from deep space

Simulation

A sci-fi themed Visual Novel game.

Wanderlust Games

Visual Novel

Vincent: The Secret of Myers

A horror adventure visual novel with point & click components

Visual Novel

Hello Charlotte EP1: Junk Food, Gods and Teddy Bears

Hello, my Puppeteer.

Role Playing

UNDER A STAR CALLED SUN

elegy for a cosmonaut

Interactive Fiction

Play in browser

Afternoon Spaghetti

The classic tale of cheese, goodwill and transdimensional fridge theft.

Adventure

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

Action

Hello Charlotte EP2: Requiem Aeternam Deo

The Trial is inevitable.

Puzzle

Goodboy Galaxy DEMO

Exploration platform game for Game Boy Advance (and more!)

Platformer

Play in browser

Slipways Classic

Build a vast interstellar empire in 30 minutes flat.

Jakub Wasilewski

Strategy

Play in browser

A Monster's Insight

Gaslight eldritch horrors or die trying

Visual Novel

THINK, POSSESS, SURVIVE! Story-driven adventure with FLUID mechanics.

Adventure

Play in browser

When Stars Collide

A science fantasy romance adventure

Steamberry Studio

Visual Novel

Project Feline (Prototype)

Anime-style parkour action!

Action

Alter genes, survive. Sci-fi RPG. 270k+

Interactive Fiction

Play in browser

Learn to live as one.

Puzzle

Play in browser

A mecha tactics game adapted from the Lancer TTRPG.

Strategy

Play in browser

An Interstellar Puzzle Game. Winner of the GBCOMPO21 Game Jam!

Puzzle

Play in browser

A short video call with your rival before the finale.

Visual Novel

Play in browser

That Which Faith Demands

dismantle the sacred and the divine

Interactive Fiction

A fangame that pays tribute to the Halo universe and seeks to push the Doom Engine to its limits.

Shooter

My Alien Roommate

A romantic visual novel about keeping your alien roommate a secret from the world.

Purple Herring Games

Visual Novel

Live forever, at a price...

Visual Novel

Gearbits Test site

Fast-paced mecha themed third person shooter

Quackpond-Games

Action

Doctor Voldritch's Experiment

A sci fi hypnotic adventure with a mad scientist

Visual Novel

Play in browser

decay together.

Role Playing

Survive until the escape pod is repaired!

Action

Play in browser

Interactive Fiction

Play in browser

A short, scifi - romance visual novel...

Visual Novel

Three Lilies and Their Ghost Stories

—Three different areas, three different decades, three different tales. A kinetic story anthology.

Visual Novel

Steel Frost [Demo]

Snowy cyberpunk with pink flamingos.

Visual Novel

A realistic space sim for PC

Simulation

I.C.O. - Machina Lutris

A lonely sea otter surviving in a world ravaged by the mysterious monsters known as the I.C.O.

Visual Novel

an interactive novel about identity, roleplay, and dreams

Radical Dreamland

Interactive Fiction

Name of the Rose meets Dune in a point and click murder mystery

Adventure

Inside the Void

Explore an alien planet and its structures

Adventure

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