Top free games tagged Sci-fi

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

mrdrnose

Simulation

Andromeda Six

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

dino999z

Visual Novel

GIF

Hello Charlotte EP1: Junk Food, Gods and Teddy Bears

Hello, my Puppeteer.

etherane

Role Playing

ENDLESS BLUE

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

mrdiv

Action

Hello Charlotte EP2: Requiem Aeternam Deo

The Trial is inevitable.

etherane

Puzzle

re:curse

decay together.

dev palmer

Role Playing

Project Feline (Prototype)

Anime-style parkour action!

Raymond Cripps

Action

GIF

A Monster's Insight

Gaslight eldritch horrors or die trying

arkicade

Visual Novel

When Stars Collide

A science fantasy romance adventure

Steamberry Studio

Visual Novel

Goodboy Galaxy DEMO

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

Goodboy Galaxy

Platformer

Play in browser

GIF

Unearthed

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

BenJelter

Puzzle

Play in browser

GIF

Slipways Classic

Build a vast interstellar empire in 30 minutes flat.

Jakub Wasilewski

Strategy

Play in browser

GIF

Trigaea

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

RynGM

Interactive Fiction

Play in browser

Afternoon Spaghetti

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

Shelf

Adventure

Steel Frost [Demo]

Snowy cyberpunk with pink flamingos.

Vince

Visual Novel

No More Future

Live forever, at a price...

Sedge

Visual Novel

Cohabitation

Learn to live as one.

AlgebraFalcon

Puzzle

Play in browser

Penultima

A short video call with your rival before the finale.

zetareishi

Visual Novel

Play in browser

GIF

Chronicles from 4.012

Chronicles from 4.012 is a multi-choice otome game and visual novel, that takes place in a cyberpunk world.

Toxic Squad

Visual Novel

UNDER A STAR CALLED SUN

elegy for a cosmonaut

cecile richard

Interactive Fiction

Play in browser

GIF

Lancer Tactics

A mecha tactics game adapted from the Lancer TTRPG.

Olive

Strategy

Play in browser

My Alien Roommate

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

Purple Herring Games

Visual Novel

Doctor Voldritch's Experiment

A sci fi hypnotic adventure with a mad scientist

Bloof

Visual Novel

Play in browser

The Final Earth 2

Build a futuristic space colony!

Florian van Strien

Simulation

Play in browser

GIF

Black Resin

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

Pies Dariusz

Adventure

Play in browser

Halodoom

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

Jesze

Shooter

Wholesome Monster Girl Academia

A monster girl visual novel that's 100% wholesome set in a Catholic high school.

Yomic

Visual Novel

GIF

malViolence - Definitive Edition

CAUTION: Escape from this supervillain at your own risk...

Mado

Visual Novel

GIF

ESC

an interactive novel about identity, roleplay, and dreams

Radical Dreamland

Interactive Fiction

Thermomorph

Survive until the escape pod is repaired!

Varun R.

Action

Play in browser

Gilded Shadows Demo

A cyberpunk and solarpunk adventure-romance that explores a world where one side is forever day and the other, night.

Steamberry Studio

Visual Novel

Project Landsword

Tactical stealth meets top-down mecha combat and excessive destruction

MezzSoft

Action

South Scrimshaw, Part 1

A science-fiction documentary

N. O. Marsh

Visual Novel

Cargo

A short Game Boy game about the horrors on an abandoned ship

Horatiu.nyc

Adventure

Play in browser

This, My Soul

A short, scifi - romance visual novel...

Agashi

Visual Novel

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Top freeGamesGamesToolsGame assetsComicsBooksPhysical gamesAlbums & soundtracksGame modsEverything elsetagged Sci-fi (14,726 results)

New itch.io is now on YouTube!

Top free
Games Tools Game assets Comics Books Physical games Albums & soundtracks Game mods Everything else
tagged Sci-fi (14,726 results)