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

Mouse only

Games that can be played using only a mouse or other pointing device, and don't require any other input.

Suggest updated description

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

Related collections

primus 305's Collection
primus 305
Recommended Games - Clockwork Pixels (aka Pi Eye Games)
Danylo Egorov
pitchedblack's Collection
pitchedblack
dosavocados's Collection
dosavocados
CARDS
fotomelodios
gamesilike
itchzen0

Top rated
tagged Mouse only and Sci-fi Page 2 (80 results)

80 results

Explore games tagged Mouse only and Sci-fi on itch.io · Upload your games 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
Loop Hell
you are stuck in a loop and damned for eternity
axoona
Rated 3.3 out of 5 stars
(6 total ratings)
Puzzle
Play in browser
Adaptation
Keep the entity alive and don't let it escape!
trainarmadillo88
Rated 4.0 out of 5 stars
(3 total ratings)
Puzzle
Play in browser
Bitcoin Miner
$1.99
Start your own Bitcoin mining operation and get richer than anybody else in the world.
Jesús González
Rated 4.5 out of 5 stars
(2 total ratings)
Simulation
The next (r)evolution
Is this the next (r)evolution?
Kilian et l'aUtRe
Rated 4.5 out of 5 stars
(2 total ratings)
Interactive Fiction
Play in browser
Statescape Jam
Escape from the Sci-Fi Laboratory using your Breathing and State Changing Powers!
Exity
Rated 4.5 out of 5 stars
(2 total ratings)
Puzzle
The Fifth Exponent
Embark on this ridiculous adventure in space in the land of tea where cars only travel by discret exponential values
axoona
Rated 4.5 out of 5 stars
(2 total ratings)
Adventure
Play in browser
Core Crisis
Play Minigames to fix the Core!
JustAGameDeveloperYT
Rated 4.5 out of 5 stars
(2 total ratings)
Puzzle
Play in browser
Princess Axolotl of Europa
gay murder mystery, mostly text
girl software
Rated 3.7 out of 5 stars
(3 total ratings)
LIFELINE
Unite the Planet
P. R. Saseta
Rated 4.0 out of 5 stars
(2 total ratings)
Strategy
Play in browser
GIF
From The Void
Defend a planet against invasion in this point defense style shooter.
Chris B
Rated 4.0 out of 5 stars
(2 total ratings)
Shooter
Stellar Dominion
Command your empire, colonize star systems, and conquer the galaxy in this minimalist sci-fi 4x strategy game.
Lil Cthulhu
Rated 3.5 out of 5 stars
(2 total ratings)
Strategy
Play in browser
GIF
Galactical
Conquer the whole galaxy one sector at a time!
Grobaworks
Rated 5.0 out of 5 stars
(1 total ratings)
Action
Play in browser
2024: a spacing game
YEE HAW, The sphere won't build itself
Ekoxe
Rated 5.0 out of 5 stars
(1 total ratings)
Play in browser
Mexicaliens
Five levels. Sixteen turrets. Hordes of enemies. Defend the space station and resist the Mexicaliens invasion.
Event Horizon School
Rated 5.0 out of 5 stars
(1 total ratings)
Strategy
The Sun Sets
One last bounty.
3DdotBastard
Rated 5.0 out of 5 stars
(1 total ratings)
Adventure
Play in browser
Burning Tsar
$2.49
A brief, focused, story-driven space shooter.
Jonathon McClung
Rated 5.0 out of 5 stars
(1 total ratings)
Adventure
Space Fighter
"Arcade-y" Shooter Game: Space Fighter
bixten
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Starscraper
Build, survive, and explore space while expanding your city along the way.
WittyWare
Rated 5.0 out of 5 stars
(1 total ratings)
Simulation
Battery Farm
Cosmic Misfit Drew
Rated 5.0 out of 5 stars
(1 total ratings)
Simulation
H.exe
Fight the capitalism with adorable cyberwitch
Fruit Kobold
Rated 5.0 out of 5 stars
(1 total ratings)
Role Playing
Play in browser
Leaving, 2153
Seven months. Alone. Flying into the sun.
LC3
Rated 5.0 out of 5 stars
(1 total ratings)
Visual Novel
Play in browser
Hexamaster: The Beginning
Visual novel, cards and risk
Inateno
Rated 5.0 out of 5 stars
(1 total ratings)
Card Game
Play in browser
San Francisco, 2118
The sun is disappearing, your mother is lost. You don't know why.
LC3
Rated 5.0 out of 5 stars
(1 total ratings)
Interactive Fiction
Play in browser
Love Them To Death
Destroy killer robots by flirting with them in absurd machine language
serious_hats_only
Rated 5.0 out of 5 stars
(1 total ratings)
Simulation
S.I.L.
Growth and Innocence
Skruffye
Rated 5.0 out of 5 stars
(1 total ratings)
Strategy
Play in browser
Last ship for humanity
The last remains of humanity flee through space chased by aliens
Szym
Rated 5.0 out of 5 stars
(1 total ratings)
Simulation
Play in browser
GIF
Branching Corpses: Colony Queen
Reluctantly, you decide to follow your insectoid friend on a visit to his Colony's Queen.
BoneDaddy64
Rated 5.0 out of 5 stars
(1 total ratings)
Visual Novel
Play in browser
Space Hourglass
Survive in space
PatteDeCanard
Rated 5.0 out of 5 stars
(1 total ratings)
Survival
Play in browser
GIF
The Blue Stars (demo)
Simple yet deep strategy game played entirely with a mouse.
Blue star dev
Rated 5.0 out of 5 stars
(1 total ratings)
Strategy
Space Trains
$10
Noisy Owl
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
Warlike
Tactical card game and plausible space combat squeezed into a dynamic and visually exciting game.
warlike
Rated 5.0 out of 5 stars
(1 total ratings)
Card Game
O-Oh Oregano
A puzzle mystery: where did all the humans go?
sebjugate
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
Play in browser
GIF
Orion Trail [Early Alpha Demo]
A science fiction space adventure game where you must rely on your wit, your officers, and your spaceship to survive.
Schell Games
Rated 3.0 out of 5 stars
(3 total ratings)
Adventure
Play in browser
Invaders From Another World
$1.50
Nice world. We'll take it!
Projector Studios
Rated 3.0 out of 5 stars
(2 total ratings)
Action
Star Worm
Star Worm wants to go to space. Meanwhile, egregious corporate crimes occur.
Infimace-6
Rated 4.0 out of 5 stars
(1 total ratings)
Interactive Fiction
Play in browser
Plasma Guardian
Defend the city with a plasma-powered mech.
woodsmoke
Rated 4.0 out of 5 stars
(1 total ratings)
Shooter
Loading more games...
Next page
itch.io now on YouTube!
AboutFAQBlogContact us
Copyright © 2025 itch corp · Directory · Terms · Privacy · Cookies