Planet Factory
A small quick game about building a factory to launch planets into a solar system!
86% of 28 Steam reviews are positive$0.99
Games like Stella Astrum
Loved how colorful and relaxing Stella Astrum can get? Browse these games for your next favorite.
Planet Factory
A small quick game about building a factory to launch planets into a solar system! Grow your base and increase production to make the ultimate factory for launching planets!
Relaxing
86% of 28 Steam reviews are positive$0.99Star Birds
Star Birds is a relaxed factory game on asteroids. Scan rocks, mine ice and stranger things, and link it all with hand-drawn pipes while your cheerful crew of birds asks for increasingly odd deliveries. Cozy on the surface, a genuine spatial puzzle underneath, with a colorful galaxy of mysteries to uncover.
Colorful, Relaxing, Cute
92% of 3,089 Steam reviews are positivePlayers online now: 47$19.99Dyson Sphere Program
Dyson Sphere Program is a sci-fi factory sandbox where you turn one small workshop into a galaxy-wide industrial empire. Methodical, huge in scale, and easy to lose a night to.
Relaxing
97% of 83,922 Steam reviews are positivePlayers online now: 1,757$19.99Facteroids
Facteroids is a 3D factory building game about asteroid mining in space. Prospect, mine and manage your production lines in a variety of scenarios and procedurally generated worlds across the entire Solar system.
Relaxing
80% of 75 Steam reviews are positive$14.99Star Crafter
A space survival crafting mining base building and star system building game. Craft rockets to create planets and Dyson Rings, mine and craft advanced materials, terraform the terrain, manage electricity, farm food, and more as you watch the star system evolve into stunning, ever-changing views.
Colorful, Relaxing
68% of 99 Steam reviews are positive$19.99Idle Factory
Idle can also build your industrial empire.
Relaxing
56% of 39 Steam reviews are positive$4.99Final Factory
Final Factory blends factory building, spaceship design, and a rich universe to explore. Build a mega factory and command a massive fleet against the hostile local aliens. Discover new technologies and unlock the secrets of an ancient civilization as you explore an infinite cosmos.
78% of 289 Steam reviews are positivePlayers online now: 4$18.99Orbita
Discover elements, feed the blackhole, automate with physics, complete missions, get better tools and build megafarms!
Colorful, Relaxing
94% of 47 Steam reviews are positive$3.99Astro Colony
Astro Colony is a relaxed automation game in an endless procedurally generated universe. Build conveyor networks, move and dock your stations, recruit astronauts and research new tech, alone or with friends. No timers, no punishing failure: just you, a growing colony and a galaxy of voxel planets to strip for parts.
Relaxing
80% of 2,447 Steam reviews are positivePlayers online now: 83$19.99Starvester
Starvester is a short incremental game about turning a whole star system into one big factory. Send out drones, mine planets, unlock upgrades and build giant megastructures, all at an unhurried pace. It runs about five hours, so it fits a relaxed afternoon of quiet numbers going up.
Relaxing
68% of 823 Steam reviews are positivePlayers online now: 13$6.99Starling
Starling is a student made third person base-building exploration game. As an employee of Starling Corp., your mission is to gather resources from across the galaxy. After an unexpected turn of events, you will need to rebuild your base while being assisted by adorable creatures known as starlings.
Colorful, Relaxing, Cute
77% of 57 Steam reviews are positiveFreeSandustry
Sandustry is a factory game where every pixel is stuff you can mine, spill, melt, burn, or blow up. You start sifting gold from wet sand and end up plumbing steam, lava, seeds, and ice across a fully destructible planet, hunting artifacts left by an ancient civilization.
Relaxing
97% of 5,720 Steam reviews are positivePlayers online now: 981$19.99
Cheaper than Stella Astrum
Orbita
Discover elements, feed the blackhole, automate with physics, complete missions, get better tools and build megafarms!
94% of 47 Steam reviews are positive$3.99
Starvester
Send drones out to mine planets, unlock upgrades and raise megastructures while the numbers quietly climb.
68% of 823 Steam reviews are positivePlayers online now: 13$6.99
Widget Inc.
Turn a handful of Widgets into an automated, country-spanning production line, one calm tier at a time.
84% of 767 Steam reviews are positivePlayers online now: 42$2.49
Factor Y
Factor Y is a relaxing, large-scale, multi-planetary, mega factory automation game.
78% of 23 Steam reviews are positive$2.99
Space industrial empire
Click mines and smelters into place, research new tech and grow a single production line into a fleet that conquers planets.
85% of 1,024 Steam reviews are positivePlayers online now: 47$5.99
Idle Stellar
Embark on an epic adventure through the cosmos in Idle Stellar. Gather, craft and upgrade your spaceship to destroy your enemies.
60% of 45 Steam reviews are positive$4.99
Space Architect
Mine asteroids, build production lines, keep your crew fed and trade with passing ships to buy back your freedom.
72% of 307 Steam reviews are positivePlayers online now: 30$9.99
Stellar Industrialist
You are neither a general nor a soldier — you are a Stellar Industrialist. To you, peace is nothing but shutdowns and losses.
89% of 18 Steam reviews are positive$2.99
Infinite Space: Mining
Build and automate your own industrial space empire. Mine asteroids, manage logistics, expand production lines with drones and conveyors, explore…
67% of 6 Steam reviews are positive$0.99
AstroPlanet
AstroPlanet is a sandbox game where you find yourself in the role of an astronaut whose ship has crashed on a planet with an inhospitable atmosphere.
63% of 40 Steam reviews are positive$3.99
Hidden gems like Stella Astrum
Sandustry
Sift gold from sand, build factories that grow with you, and uncover what an ancient civilization left behind.
97% of 5,720 Steam reviews are positivePlayers online now: 981$19.99
Little Rocket Lab
Rebuild a sleepy town with conveyor belts and kindness, at your own pace, on the way to finishing your mother's rocket.
90% of 1,312 Steam reviews are positivePlayers online now: 28$19.99
Outworld Station
Link modules with tubes, run supply chains across planets and build starships at your own pace, alone or with friends.
83% of 866 Steam reviews are positivePlayers online now: 31$18.99
Star Birds
Star Birds is a relaxed factory game on asteroids. Scan rocks, mine ice and stranger things, and link it all with hand-drawn pipes while your…
92% of 3,089 Steam reviews are positivePlayers online now: 47$19.99
Plan B: Terraform
Turn frozen wasteland into green, living terrain by moving water, resources and people across a calm hex-grid planet.
91% of 3,655 Steam reviews are positivePlayers online now: 253$11.99
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,447 Steam reviews are positivePlayers online now: 83$19.99
Widget Inc.
Turn a handful of Widgets into an automated, country-spanning production line, one calm tier at a time.
84% of 767 Steam reviews are positivePlayers online now: 42$2.49
Space industrial empire
Click mines and smelters into place, research new tech and grow a single production line into a fleet that conquers planets.
85% of 1,024 Steam reviews are positivePlayers online now: 47$5.99
星际工业国：崛起
This is a idle game modeled on industrial building gameplay.
90% of 146 Steam reviews are positiveFree
Final Factory
Final Factory blends factory building, spaceship design, and a rich universe to explore.
78% of 289 Steam reviews are positivePlayers online now: 4$18.99
Starvester
Send drones out to mine planets, unlock upgrades and raise megastructures while the numbers quietly climb.
68% of 823 Steam reviews are positivePlayers online now: 13$6.99
Stellar Settlers: Space Base Builder
Stellar Settlers is a chill space base/city builder and colony sim game.
69% of 749 Steam reviews are positivePlayers online now: 1$11.99
Newest games like Stella Astrum
Main Sequence
Mine, automate and design your own fleet, from a lone mining ship to stations spread across procedurally generated star systems.
79% of 179 Steam reviews are positivePlayers online now: 1,728
Industry Unbound：无界工业
A factory automation strategy game on an infinite canvas. Mine resources, route logistics, balance power, supply settlements, and research new…
93% of 15 Steam reviews are positivePlayers online now: 2$5.94
Sandustry
Sift gold from sand, build factories that grow with you, and uncover what an ancient civilization left behind.
97% of 5,720 Steam reviews are positivePlayers online now: 981$19.99
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,447 Steam reviews are positivePlayers online now: 83$19.99
Starvester
Send drones out to mine planets, unlock upgrades and raise megastructures while the numbers quietly climb.
68% of 823 Steam reviews are positivePlayers online now: 13$6.99
Outworld Station
Link modules with tubes, run supply chains across planets and build starships at your own pace, alone or with friends.
83% of 866 Steam reviews are positivePlayers online now: 31$18.99
Space Drilling Station
In Space Drilling Station, manage a drilling station on a distant planet.
89% of 66 Steam reviews are positive$19.99
FARWORLD BEACON
You are the supreme commander who directing the construction of a galactic space base.
100% of 4 Steam reviews are positive$5.99
Solar Expanse - Space Exploration Manager
Run a space company at your own pace, moving cargo across the solar system one careful calculation at a time.
87% of 1,347 Steam reviews are positivePlayers online now: 107$17.99
Orbita
Discover elements, feed the blackhole, automate with physics, complete missions, get better tools and build megafarms!
94% of 47 Steam reviews are positive$3.99
Bubblegum Galaxy
Bubblegum Galaxy is a cozy narrative building game about rebuilding the galaxy tile by tile.
100% of 118 Steam reviews are positive$9.79
Stellar Industrialist
You are neither a general nor a soldier — you are a Stellar Industrialist. To you, peace is nothing but shutdowns and losses.
89% of 18 Steam reviews are positive$2.99