Skip to main content

Browse GamesGame JamsUpload GameDeveloper LogsCommunity
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)
Tags

Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

Suggest updated description

Aliases...

Projects tagged with the following aliases will automatically show up on this page:

sci-fi

Latest HTML5
with Keyboard support tagged Sci-fi (1,401 results)

1,401 results

Explore HTML5 games with Keyboard support 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 HTML5 games with Keyboard support to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

View Channel
Jack Rabbit
Because sometimes, you’ve gotta fight like a rabbit
Luciano
Shooter
Play in browser
DEEP (Beta)
Classic style FPS game
Fellowship of the Game
Shooter
Play in browser
It Lies Unseen
Not all terrors are visible to the eye...
Packer
Adventure
Play in browser
GalactiWar - Empire Simulator
Sandbox space empire simulation
silver4
Simulation
Play in browser
BIOTOMATA
A semi-active, sci-fi themed incremental with elements of strategy and story.
Talos0248
Strategy
Play in browser
Diorama Utopia / ジオラマ・ユートピア
SFジュブナイル乙女なビジュアルノベル
kumakumaf
Visual Novel
Play in browser
Galactic Tycoons
Space Economy Game
RYNEDA
Simulation
Play in browser
Cascade Protocol
Local co-op space missions in realistic gravity
erdostamasa
Simulation
Play in browser
My Own Sweet Dionaea
Created a plant hybrid and he may want to kiss or eat you.
A. VILLARROEL
Visual Novel
Play in browser
Galactic Intruders (0.1 OUT NOW)
Space Shoot 'em Up
bintar
Shooter
Play in browser
Ashen Void
2D sci-fi platformer game
venoraptor
Platformer
Play in browser
Derelict Force: Pirate Pals in Space
Shoot bad guys, steal their stuff, and make some friends along the way!
Emo Games
Action
Play in browser
Luno's Open World
Luno's Open World - Jss game. (work in progress)
Ultrademic
Adventure
Play in browser
Ghost Code: Escape
A peek into the world of Ghost Code
CrimsonEquation
Platformer
Play in browser
Asteroids
Implementation of the Asteroids gameplay formula from Atari
Ingolf
Shooter
Play in browser
MyCosmos
Your own universe: add planets and manage resources
GigiLili
Strategy
Play in browser
希望を詰めた宇宙船
宇宙船が地球に着くまで時間をつぶすゲーム
Aug
Adventure
Play in browser
Planet Invaderz
Space Invaders style mobile friendly game
Quirky Pixels Games
Action
Play in browser
Terminator Hacks
Patches for various Terminator-themed 16-bit games
Double Z
Platformer
Play in browser
WTFunction
A platformer where a robot cleans the environment!
Brigadeiro
Platformer
Play in browser
Never met, always known
novel game, meet an alien
cuumori
Visual Novel
Play in browser
Apus
A short shoot 'em up for retro machines and modern browsers
Team NXT
Action
Play in browser
Las Desventuras de Juan Carlos EN EL ESPACIO!!
Juan Carlos está en el espacio, y la está pasando mal
EmilioKolo
Adventure
Play in browser
ROKIT DOGFIYT
DESTROY ENAMEE SISTUMZ.
Monakrom
Puzzle
Play in browser
Crumb Crisis
Retrieve the Stolen Biscuits in this multiplayer Grid Based Dungeon Crawler
Rebello
Adventure
Play in browser
A Place To Rust
A blackjack-inspired card game. Help a rusty robot to complete its mission!
Critcop
Card Game
Play in browser
White Gold
Anything for that precious gold
SBR
Platformer
Play in browser
Periphery Synthetic
$5
A non-linear sci-fi adventure across generative musical playgrounds
shiftBacktick
Adventure
Play in browser
Star Crossed
Join the reality TV show Star Crossed! Date the hottest singles in the galaxy! Romance aliens! Or die trying!
ufo-studios
Visual Novel
Play in browser
ROBICON
Merge. Defend. Survive.
HiddenButton
Strategy
Play in browser
BIOS of Being
$5
The software is free. The patch will cost you your ego.
mematron
Role Playing
Play in browser
Threadbare
A martyr exacts revenge on the prophet who foretold her death.
m0r1bund
Visual Novel
Play in browser
HomEDU
Strobilanthes
Interactive Fiction
Play in browser
A portal to home
You are lost in timelines and trying to find your way to home !
FirePh0enix
Action
Play in browser
GIF
Eternal Melee
A top down 2 players fighting game
Lenain 'Ekoon' Simon
Action
Play in browser
Bunny Through The Loop
Shoot Aliens And Tie Your Shoes
DollUnraveled
Action
Play in browser
Loading more games...
Next page
itch.io now on YouTube!
AboutFAQBlogContact us
Copyright © 2025 itch corp · Directory · Terms · Privacy · Cookies