Skip to main content

Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

New & popular freemade with Unity tagged Space Sim (379 results)

Explore games made with Unity tagged Space Sim on itch.io · Upload your games made with Unity to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

The Real Space War in 3D.
Simulation
A rest stop for weary cosmic travellers
Simulation
Play in browser
A desperate battle in the depths of space. Survival is your mission!
Shooter
A space themed SHMUP
Shooter
Play in browser
Use the force of gravity in a fast-paced space shooter with realistic physics and orbital mechanics.
Action
Control swarms of autonomous spaceships and defend the mothership!
Strategy
Play in browser
space exploration game
Adventure
NASA Space Apps 2024
Educational
Play in browser
The CATastrophe has happened! You have to save catstronauts!
Simulation
Play in browser
Sandbox 4X Game in VERY Early Stage of Development
Simulation
Play in browser
Action
Play in browser
Puzzle
Play in browser
Terraform, You have time.
Strategy
Play in browser
Build a scalable planetary system against destructive space objects.
Survival
Play in browser
A whimsical physics based puzzle game about scaling stars and shooting planets
Puzzle
Play in browser
Rogue-like planet fleet builder space adventure
Strategy
Play in browser
Try to defend your Homeplanet in this phisics based Core defender
Simulation
Play in browser
Colonize the Asteroid Belt
Strategy
Play in browser
Solar System
Simulation
Play in browser
Rescale, Recalculate
Simulation
Play in browser
As a maintenance pod, build goodwill with your fussy colonial charge to get them safely between planets!
Strategy
The Earth must find her best friend. (It's the Moon)
Play in browser
Simulation
Play in browser
Pilot your space fighter in an intense 60-second battle.
Shooter
Play in browser
Real-time strategy game with task control
Strategy
Real-Time simulation of the solar system
Simulation
Play in browser
Collect ores to pay rent before your ship gets repossessed.
Adventure
Play in browser
Explore a procedurally generated galaxy full of tiny planets, wondrous sights, and strange mysteries.
Survival
Space survival, spaceship simulator
Survival
Can you escape the wrath of the sun?
Simulation
Play in browser
Hurry up to get Gems and fly away on the Gate
Action
Play in browser
Escape bandits and find your home!
Action
Play in browser
Explore space
Simulation
Play in browser
Solar system simulator
Simulation
Play in browser
Loading more games...
itch.io now on YouTube!