60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Space, Simulation, Sci-fi.
A space-themed incremental game where you manage planets and resources in a quest to dominate the universe with buildings and megastructures.
Bouncekraft
A physics-driven automation game where your workers bounce between buildings like pinballs. Design bounce paths, build production chains, and survive asteroid waves.
Rockhopper
Become a space mining astronaut in this chill rogue-lite mining game. Explore, mine and complete objectives while unlocking and upgrading your equipment along the way.
A physics-driven automation game where your workers bounce between buildings like pinballs. Design bounce paths, build production chains, and survive asteroid waves.
Why similar: Mining 29.3% ★, Space Sim 22.8% ★, Base Building 19.9%, Resource Management 5.1%, Space 4.8%
Become a space mining astronaut in this chill rogue-lite mining game. Explore, mine and complete objectives while unlocking and upgrading your equipment along the way.
Why similar: Mining 25.5% ★, Space Sim 22.6% ★, Procedural Generation 11.3%, Space 10.3%, Resource Management 10.1%
You are neither a general nor a soldier — you are a Stellar Industrialist. To you, peace is nothing but shutdowns and losses. Venture to the frontlines, strip battlefields for wreckage and salvage, turn spoils into resources, and expand your interstellar arms empire.
Why similar: Space Sim 23% ★, Mining 18.8% ★, God Game 17.2% ★, Procedural Generation 10.4%, Resource Management 10.3%
Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.
Why similar: Space Sim 20.4% ★, God Game 19.7% ★, Base Building 14.6%, Resource Management 11.4%, Procedural Generation 9.1%
Your ultimate goal was to achieve the dream of living on Mars, but the journey didn't go as planned. After a rough ride that left your engine destroyed, you are now stranded on space and must mine asteroids to repair your ship to try finish the voyage.
Why similar: Mining 38.7% ★, Resource Management 18%, Procedural Generation 15%, Space 11.6%, Crafting 10.8%
Based off the original Merchant RPG, a new Idle RPG space exploration experience!
Why similar: Space Sim 25.4% ★, Base Building 17.1%, Procedural Generation 13.5%, Idler 13%, Space 10.7%
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.
Why similar: Mining 20.7% ★, Base Building 16.9%, Space Sim 16.8% ★, Resource Management 13.8%, Procedural Generation 8.2%
Weird Wormholes is a casual game about traveling through wormholes to try and get back home. Use your ship to mine planets for resources and process these resources into components to enable your travels.
Why similar: Space Sim 38.7% ★, Mining 17.8% ★, Idler 14.2%, Crafting 7.5%, Exploration 6.4%
An open world survival game set in space.
Why similar: Space Sim 27.7% ★, Mining 21.6% ★, Base Building 15.6%, Space 11.5%, Crafting 7.8%
AstroMiner is a game about building a mining colony in an asteroid field, starting as a small space station and growing to a sprawling space port.
Why similar: Mining 32.1% ★, Space Sim 32% ★, Base Building 20.4%, Space 13.4%, 2D 2.2%
Tame spinning asteroids with harpoons and thrusters. Mine them for profit. Upgrade your ship. A physics sandbox where every rock fights back.
Why similar: Space Sim 26.6% ★, Mining 25.9% ★, Procedural Generation 12.3%, Resource Management 12.3%, Futuristic 7.6%
Challenging space-colony sim. Guide generations of colonists, raise and educate them, manage resources, and ensure food supply. Maintain a breathable atmosphere, tackle pollution, and refine materials to build essential structures. Terraform planet and build ecosystem to make it your new home.
Why similar: Mining 23.3% ★, Space Sim 22.4% ★, Base Building 13.3%, Resource Management 10.3%, Space 8.2%
Gaia Maker is a planet-wide simulation game of terraforming, based on real physics and geology. As the planet's overseer, wield advanced technologies to reshape barren planets into life-filled worlds. Foster animal life, cultivate civilizations, or destroy them. Their fate is in your hands.
Why similar: God Game 38.6% ★, Space Sim 24.2% ★, Idler 13%, Space 9.1%, Simulation 5.8%
Welcome to Trappist-1, 40.7 light-years from Earth. Fly your Ark, a colossal spaceship and mobile base. Explore the solar system and establish thriving colonies. Uncover the mysteries of Trappist in this story-driven colony builder.
Why similar: God Game 25.4% ★, Space Sim 24.6% ★, Base Building 13.6%, Resource Management 10.3%, Space 8.1%
You are the supreme commander who directing the construction of a galactic space base. You need to manage the living and administrative needs of the space base residents, establish the industrial chain for space docks and starship, and ultimately complete a dream starship.
Why similar: Space Sim 37.1% ★, Base Building 20.4%, Resource Management 14%, Building 10.6%, Space 8.5%
Galactic Mining Corp is a unique rogue-lite, action game with crafting and base building mechanics. Head into uncharted space and discover a universe of locations to exploit for riches! Use your profits to expand your HQ, hire a crazy work force, obtain new drill components and upgrade everything.
Why similar: Mining 23.8% ★, Space Sim 20.5% ★, Base Building 15.1%, Space 9.7%, Procedural Generation 9.4%
LithoBreak is a survival factory-builder grounded in real physics and engineering. Build and automate a lunar colony, explore in first-person, and survive constant orbital threats – all while you Play with Science
Why similar: Mining 21.7% ★, Space Sim 21.3% ★, Base Building 17.6%, Resource Management 13.2%, Crafting 8.6%
The galaxy is your theme park. Build wild roller coasters across alien worlds, carve tunnels through planets, and launch riders into orbit. Customize every track, decoration, and color before letting the universe try it out!
Why similar: God Game 26% ★, Space Sim 25.1% ★, Base Building 16%, Procedural Generation 11.6%, Space 10.3%
A grounded sci-fi station builder where you hold failing systems together while pursued by a relentless, energy-hungry swarm. As a fleet on the run, drop into hostile systems, gather what you can, and jump away before you are overwhelmed. Try to survive long enough to secure a future for humanity.
Why similar: Space Sim 34.2% ★, Base Building 23.1%, Resource Management 13.2%, Space 11.2%, Building 8%
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
Why similar: Space Sim 28.2% ★, Mining 25.6% ★, Base Building 16.6%, Space 10.2%, Building 7.5%
In "Space Mechanics: Repair | Hiring | Craft" you are the owner of a space repair station in which you have to work. Repair spaceships, get money for it, hire them and create items for sale or for your own purposes.
Why similar: Space Sim 45.3% ★, Futuristic 15.2%, Space 12.7%, Idler 8.7%, Crafting 5.9%
Starfall Protocol is a Starship colony sim with RPG adventures in a galaxy with millions of explorable planets!🌌
Why similar: Space Sim 33.5% ★, Base Building 19.1%, Procedural Generation 15.3%, Mining 6.1% ★, Building 6%
Factory management and sandbox base building in zero-g environment. Survive, expand and then dominate space industrial market. Build large scale resource processing plant completely from nothing.
Why similar: Space Sim 24.7% ★, Base Building 20.7%, Resource Management 16.7%, Space 10.7%, Crafting 8.9%
Astrometica: Prologue is the free game about surviving in space. You need to use your skills and tools to stay alive. There are many challenges to face, and you need to fight to survive. You also need to build a new base in space.
Why similar: Space Sim 34.2% ★, Base Building 19.9%, Resource Management 13.4%, Space 10.1%, Building 8.9%
Take the reins of the newly founded Office of Interstellar Production, annex newly discovered star systems, mine resources and refine quality components to build mighty warships to deliver to the unceasing needs of the Navy. A chill sandbox resource management game.
Why similar: Space Sim 38.1% ★, Idler 17.3%, Resource Management 17.2%, Simulation 7.2%, Procedural Generation 6.4%
Embark on a Colony in Space. Build a base to ensure your colonists survive. Explore, mine resources, craft items, and thrive in a realistic atmospheric and electrical simulation. Watch out for potential dangers before it’s too late!
Why similar: Mining 19.5% ★, Space Sim 18.5% ★, Base Building 15.5%, Resource Management 11.2%, Space 9.9%
Start as an asteroid, grow by absorbing other celestial bodies to become a planet, a star, and ultimately a black hole. Experience realistic gravity and orbital physics in an ever-evolving sandbox universe.
Why similar: Space Sim 33.3% ★, God Game 30% ★, Space 14.2%, Procedural Generation 11.3%, Exploration 4.7%
A fictional universe sandbox/exploration game. 🪐☄️✨ Shape your own solar system by terraforming planets. Find new species and make beautiful ecosystems . . . or breed destruction with volcanos, lightning storms and wildfires!
Why similar: God Game 32.6% ★, Space Sim 30.2% ★, Space 9.7%, Futuristic 6.4%, Crafting 6.2%
Become the hand of the Creator in search of lost perfection. Collect the light of millions of stars, sending them into the heart of a black hole to find the one — Pure Idle. 505 technologies, production chains, and an endless path to the universe's most beautiful star.
Why similar: God Game 28.1% ★, Space Sim 22.2% ★, Resource Management 14.5%, Idler 13.9%, Procedural Generation 8.6%
My Little Cosmos is a light idle clicker game that runs quietly in the background. Keyboard input and mouse clicks from everyday computer use automatically drive the evolution of a universe, with inventory rewards dropping over time.
Why similar: Space Sim 31.1% ★, God Game 26.2% ★, Idler 14.9%, Space 9.6%, Futuristic 6.7%
A Planet of Mine is a mini procedural 4X. Starting from a single and unique planet, survive, gather and combine resources, develop your technologies and start the conquest of space.
Why similar: Mining 21.7% ★, God Game 21.1% ★, Base Building 17%, Resource Management 12.1%, Building 8.3%
Another world is about to become a resource colony for your Creator. Prove your usefulness. Spread your influence across the planet. Take all resources you can reach. Build a base on the surface and in space. Сomplete the construction of an intergalactic beacon to absorb the entire planet.
Why similar: God Game 22.4% ★, Mining 19.3% ★, Base Building 15.3%, Resource Management 12.5%, Space 8.7%
A sci-fi settlement building game with orbital mechanics. Start from a spaceship, scan asteroids, manage fuel, ore, electricity, time, and sanity, while expanding your settlement, exploring an alien solar system, and building stations and spacecraft to support your growing colony.
Why similar: Space Sim 37.7% ★, Base Building 17.3%, Resource Management 15.5%, Building 9%, Space 8.8%
Rebots is a first-person automation game with an expansive universe to explore. Using intelligent(ish) rebots, you can gather resources, terraform planets, and scan all of the things. Traverse the galaxy in the name of space capitalism!
Why similar: Space Sim 26.6% ★, Base Building 15%, Resource Management 13.5%, Procedural Generation 13%, Space 10.3%
A futuristic sci-fi persistent universe exploration game with one million stars and 18 million planets and moons. Fly your ship to any star and explore its solar system. Claiming stars, planets and moons will make them yours forever - other players will see your discoveries and you will see theirs.
Why similar: Space Sim 49.7% ★, Futuristic 12%, Procedural Generation 11.1%, Space 9.4%, Simulation 9%
Explore the depths as you drill, craft, and fight to escape from a mysterious asteroid deep in the Veridian Expanse!
Why similar: Space Sim 36.6% ★, Mining 24.2% ★, Futuristic 10.4%, Space 8.7%, Crafting 8.5%
Build cities and factories in an infinite Hex World. Explore more tiles. Balance your city's production and consumption, attract more citizens of different classes, research new technologies and build more factories and cities.
Why similar: Space Sim 29.6% ★, Mining 14.9% ★, Base Building 8.3%, Space 8%, Futuristic 7.6%
You control a small colony in the underground of an unknown planet. Mine resources, build a base, explore the world and technology. Supply your colonists with oxygen, food and energy so that they can carry out their tasks.
Why similar: Mining 31.7% ★, Base Building 22.4%, Resource Management 16.1%, Procedural Generation 13.3%, Building 8.1%
Deep Claims is a space exploration game where you upgrade your ship and equipment in order to mine increasingly valuable and hazardous asteroids. Can you make it to the core?
Why similar: Space Sim 31.1% ★, Space 13.2%, Crafting 12.3%, Procedural Generation 11.9%, Mining 9.5% ★
The story takes place in the distant future. You will play a captain of a star ship and go into deep space. You need to manage your resources carefully. In the game, you can investigate the outliers of various planets, discover the wonders of the universe or learn the stories of lost civilizations.
Why similar: Space Sim 48.5% ★, Space 18.5%, Futuristic 15.6%, Exploration 8.3%, Resource Management 6.6%
A relaxing game about space exploration that can be played full screen or at the bottom of your screen. Trade, fight, mine and salvage your way through a procedurally generated galaxy. Let the game idle while your autopilot handles business and builds your fortune.
Why similar: Space Sim 22.5% ★, Resource Management 15.6%, Idler 14.6%, Procedural Generation 13.2%, Space 12%
Exiled to a deep space mining sector, you are left with a crappy ship, a laser, and a small mining beam. It is up to you to survive by working your way through the galaxy. Mine asteroids, refine and trade the ore, buy upgrades for your ship, hunt pirates... you get it.
Why similar: Space Sim 29% ★, Mining 27.8% ★, Space 18.8%, Procedural Generation 11%, Crafting 6.6%
A relaxing, cartoonish city builder where success is not just a gray, industrial megalopolis. Create your own hippie, robotic, supernatural, warlike, or artistic city, and discover the chaotic events that will put your city to the test.
Why similar: God Game 31.7% ★, Base Building 20.4%, Procedural Generation 16.8%, Resource Management 10%, Building 7.9%
The Fermi Paradox is a choice-driven sci-fi narrative strategy game in which your decisions in one corner of the galaxy can upend entire civilizations in another. Guide species through millennia and help them explore the vastness of space, make contact and, perhaps, create harmony.
Why similar: God Game 33.2% ★, Space Sim 31.1% ★, Resource Management 12.3%, Procedural Generation 11%, Space 8.5%
Descend into the depths, extract valuable resources, and turn them into the engine of a growing industrial operation. Build underground infrastructure and process everything on the surface to expand your production and unlock increasingly powerful upgrades.
Why similar: Mining 33% ★, Base Building 17.6%, Resource Management 14.4%, Crafting 9.9%, Procedural Generation 9.6%
Take over an abandoned space station and manage your own ore mine. Cut through the asteroid with your laser, sell ore, and create an automated network of robot helpers to maximize your profit.
Why similar: Mining 30.8% ★, Resource Management 15.3%, Space 12.2%, Base Building 12.2%, Crafting 11.4%
This is a "blessing" game designed to bring you good luck, combining idle mechanics, desktop pets, farming, fishing, and homebuilding. On this island born from your wishes, each adorable spirit will accompany you every day, offering sincere prayers for your heart's desires!
Why similar: God Game 46.2% ★, Base Building 22.6%, Idler 20.5%, Building 7.4%, 2D 2.7%
Galactic Simulator 2: Stargate is a roguelite simulation game inspired by the Fermi Paradox and the Great Filter. Pilot your ship, gather resources, build stargates, and discover other civilizations as you explore an ever-evolving galaxy.
Why similar: Space Sim 31.7% ★, God Game 26.2% ★, Space 13.3%, Resource Management 12.7%, Futuristic 5.4%
Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!
Why similar: Space Sim 32% ★, Mining 24.8% ★, Space 9.1%, Crafting 9.1%, Futuristic 8.6%
Asteroid Mining Empire is a sci-fi mining progression game where you harvest asteroid fields, earn credits, unlock upgrades, expand your ship and drone systems, and push toward powerful long-term rebirth progression as your small operation grows into a space industry.
Why similar: Space Sim 53.7% ★, Mining 19.2% ★, Space 10.2%, Idler 10%, Top-Down 3.1%
Take the position of a CEO of a space transport company and become a new major player in the industry. Space Company Simulator is a realistic management sim game that will challenge your planning skills as you strive to launch the first manned mission to Mars.
Why similar: Space Sim 29% ★, Base Building 20.3%, Resource Management 13.1%, Space 11.8%, Futuristic 10.1%
Asteroids go boom. Zoom around in your lil' ship and learn how to accurately hit weakpoints on asteroids to extract the precious crystals within allowing you to purchase upgrades.
Why similar: Space Sim 33.9% ★, Mining 32.3% ★, Procedural Generation 13.1%, Space 6.2%, Exploration 5.9%
Elysian Eclipse is a Sandbox Evolution Simulator, letting you evolve from an amoeba into a space traveling sentient being. Create your own creatures, buildings and vehicles to conquer procedural planets. Turn the galaxy into your personal playground!
Why similar: God Game 37.1% ★, Space Sim 27.5% ★, Base Building 15%, Space 10.2%, Exploration 6%
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!
Why similar: Space Sim 38.6% ★, Base Building 12.8%, Futuristic 11.6%, Resource Management 8.6%, Space 8.5%
A space colony sim where your colonists write diaries, form addictions, and die at 3 AM while the crew sleeps. Settle dozens of planets, trade or smuggle across 1,000 star systems, fight pirates, race alien creatures, and mod everything. No two runs play the same.
Why similar: Base Building 22.6%, Space Sim 21.2% ★, Resource Management 15.7%, Space 13%, Procedural Generation 12.2%
Build a formidable factory and go dungeoning alone or with friends. Solve logic puzzles and automate resource collection and crafting, or venture into dungeons filled with dangers and rewards. Find your own ideal gameplay balance, as any unique path will advance the story!
Why similar: Mining 30.7% ★, Base Building 16.3%, Resource Management 12.7%, Procedural Generation 11.7%, Crafting 8.4%
A creative sandbox adventure with a focus on exploration, discovery and survival. Shape your worlds, build, mine, and farm. Expand your reach and travel to other worlds using your ship, and worm holes!
Why similar: Space Sim 28% ★, Base Building 18.5%, Procedural Generation 11.7%, Crafting 10.8%, Space 10.6%
Rionag: Survey Fleet is a top-down starship builder and logistics game where it's your job to balance the needs of the crews with cutting-edge equipment on board. Unlock tech that adds new capabilities for your ships to go through hazardous environments, enabling you to explore new worlds.
Why similar: Space Sim 37.7% ★, Base Building 15.5%, Space 10.2%, Futuristic 9%, Building 8.8%
The Red Planet is vast, desolate, and utterly indifferent to your survival. Surviving Mars: Pioneer is the first made-for-VR entry in the Surviving Mars universe, challenging you to carve out an existence in one of the most hostile environments imaginable.
Why similar: Space Sim 27.3% ★, Mining 25% ★, Base Building 16.2%, Resource Management 13.6%, Space 10.7%
