60+ similar titles based on shared tags and player behavior. Themes include Simulation, Space Sim, Space, Sci-fi.
Inherit a derelict space station on the edge of the galaxy and breathe new life into it. As the ultimate space mechanic, you will repair diverse spaceships, trade with pilots, and expand your services. Start with a single rusty dock and build the most bustling service hub in the sector!
Space Recycle
Team up with a friend to build the ultimate space recycling business. Collect drifting debris, turn it into valuable products, fulfill orders, upgrade your machines, and create chaos with playful sabotage.
Super Starship
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.
Team up with a friend to build the ultimate space recycling business. Collect drifting debris, turn it into valuable products, fulfill orders, upgrade your machines, and create chaos with playful sabotage.
Why similar: Space Sim 35.9%, Shop Keeper 32.3% ★, Simulation 10.7%, Sci-fi 10.6%, Space 5.7%
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 49.4%, Simulation 17.5%, Futuristic 11.3%, Sci-fi 7.6%, 3D 6.3%
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 46.6%, Futuristic 14.9%, Simulation 11.1%, First-Person 9%, Space 7.1%
A classic fantasy MMORPG powered by uMMORPG—discover dungeons, fight powerful creatures, forge rare equipment, and shape a living world alongside hundreds of players.
Why similar: Space Sim 41.6%, Science 12.1%, Sci-fi 10.9%, Simulation 9.8%, First-Person 8.5%
Run your own space restaurant as an astronaut chef. Cook burgers, hot dogs, wraps, and fries, serve aliens and astronauts, hire robot assistants, unlock new equipment, and grow your small kitchen into a thriving galactic culinary empire.
Why similar: Shop Keeper 31.8% ★, Space Sim 30.1%, Space 6.7%, Family Friendly 5.8%, First-Person 5.7%
NOW HIRING: Station Manager! Run a totally-legit* space biz in Sector 7-G. Farm alien crops, refuel shady ships, and sell dangerously edible snacks. Perks: gloves, oxygen insurance**, and mild relevance. No exp needed. Apply today! *Legit status not valid in all sectors. **Terms apply.
Why similar: Space Sim 45.7%, Shop Keeper 23% ★, Simulation 12.5%, Sci-fi 6.7%, Time Management 4.4%
In celebration of the 25 yr anniversary of the first release, this compendium contains all 4 games in the Battlecruiser 3000AD series which was first released in 1996.
Why similar: Space Sim 41.1%, Futuristic 13.4%, Sci-fi 10.2%, Simulation 10.1%, Space 6.8%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 50.6%, Simulation 20.4%, Futuristic 10%, Sci-fi 8.8%, Space 8.1%
Explore a seed-driven galaxy where every ship, planet, and dungeon is generated at runtime. Dogfight pirate wings, land on 20 kinds of worlds, raid surface sites on foot, and build a fleet from salvaged hulls, solo or in Steam co-op. The same seed rebuilds the same galaxy, every time.
Why similar: Space Sim 50.4%, Simulation 13.4%, Futuristic 8.7%, Sci-fi 7.7%, Science 6.7%
A simulation sci-fi game where players take on the role of the project manager of a space elevator project. They will progressively achieve project phase goals and ultimately accomplish the ultimate goal of constructing a Mars colonization spacecraft.
Why similar: Space Sim 48.4%, Simulation 18.8%, Sci-fi 7.4%, Space 6.4%, 3D 6.2%
Our goal is to depict the possibilities of space exploration & combat within a realistic environment- to emphasize the "science" in science-fiction. Key features to include: proper orbital mechanics for all objects in space, detailed ship system control, functionality, inter-dependency & damage reaction.
Why similar: Space Sim 70.7%, Simulation 21.8%, Space 7.5%
Fuel and fix ships as fast as you can in this Simulation Time Management game.
Why similar: Space Sim 42.3%, Simulation 17%, Time Management 10.3%, Space 8.8%, First-Person 6%
Alone on a floating island in deep space, you use your telescope to study the universe, capture what you find, and confront the growing sense that something out there is aware of you.
Why similar: Space Sim 30.3%, Shop Keeper 29.6% ★, Sci-fi 9.5%, First-Person 9%, Simulation 8.6%
Mall Simulator Together is a multiplayer shopping mall management simulator where you can open stores, manage deliveries, organize products, hire employees and grow your own mall together with friends.
Why similar: Shop Keeper 50.8% ★, Simulation 17%, Family Friendly 9.8%, First-Person 9.1%, 3D 7%
You were promised a hero’s journey. You got a vacuum cleaner. Team up with 3 friends in this chaotic, physics-based co-op game. Build your space station out of "recycled" trash, dodge orbital debris, and try not to burn up in the atmosphere. In space, no one can hear you clean.
Why similar: Space Sim 47.8%, Simulation 16.8%, Science 9.4%, First-Person 8.5%, 3D 6.7%
Simulator of a spacecraft missile defense operator. Keep an eye on the radar, adjust and launch missiles, repelling continuous attacks until the warp jump is completed. Break through the guarded sectors and find out the source of the mysterious signal.
Why similar: Space Sim 51.6%, Simulation 18.4%, Futuristic 10.3%, Sci-fi 8.1%, First-Person 5.4%
Take command of a deep space trading outpost in this infinitely scaling, terminal-based economy simulator. Buy low, sell high, construct powerful station modules, manage trade fleets, and defend against deadly pirate raids. Can you build the wealthiest station in the galaxy?
Why similar: Space Sim 37.3%, Shop Keeper 32.6% ★, Simulation 14%, Sci-fi 5%, Building 4.5%
Design, craft, and trade robots on the frozen world of Xylaris-9. Serve factions, upgrade your facility, and shape your robotic legacy in Robodeal Simulator.
Why similar: Space Sim 39.5%, Shop Keeper 32.6% ★, Simulation 13.4%, Sci-fi 6.1%, 3D 4.3%
Repair satellites in orbit. Reduce space debris. And enjoy the view. Void Tech is space repair simulation game, where every mission extends satellite life and restores critical infrastructure.
Why similar: Space Sim 41.3%, Sci-fi 13.6%, Simulation 10.9%, Space 10.8%, Family Friendly 10%
In the midst of a seemingly hopeless war among the stars, take control of highly customizable spacefighters to experience classic space combat action throughout a story-driven campaign.
Why similar: Space Sim 61%, Sci-fi 13.2%, Simulation 10.5%, Space 10.4%, Singleplayer 2.9%
Build, manage, and grow your own cozy campground. Stock supplies, set prices, help campers, and watch your peaceful wilderness business come to life—one campfire at a time.
Why similar: Shop Keeper 63% ★, Simulation 16.1%, Family Friendly 11.6%, 3D 7.3%, Singleplayer 2%
An online game for four players in which you and your friends will need to deliver packages and escape from monsters. Deliver packages, level up, and try to deliver everything.
Why similar: Space Sim 32.9%, Shop Keeper 31.4% ★, Futuristic 11%, Simulation 7.4%, First-Person 6.7%
A first-person space sim set in the real solar system at true scale, with every planet where it actually is today. Dock at the ISS, take contracts, survey planets, mine moons, haul cargo and fight pirates across genuine interplanetary distances as you rise from cadet to major.
Why similar: Space Sim 55.5%, Simulation 12%, Sci-fi 10.3%, Space 9.5%, First-Person 6%
A small game about running a floating pizzeria in deep space. Serve customers, earn credits, and upgrade your equipment—nothing more, nothing less.
Why similar: Space Sim 36.6%, Simulation 19.9%, First-Person 11.9%, 3D 7.9%, Building 6.3%
Run a fantasy lost-and-found shop where every item has a story. Inspect belongings, follow clues, question customers, return items to the right owners, manage your reputation, upgrade the guild, and uncover special encounters across 50 increasingly busy days.
Why similar: Shop Keeper 59.5% ★, Simulation 16.6%, First-Person 9.1%, Family Friendly 7.2%, 3D 4.1%
A lone space commander explores real planetary surfaces, builds small outposts, rescues stranded astronauts, and fights to survive in the cold silence of the Solar System.
Why similar: Space Sim 43.2%, Simulation 12%, Futuristic 11.3%, First-Person 8.3%, Sci-fi 7.3%
Caught in the middle of a violent conflict on the fringe of the galaxy — your ability to survive will depend on your piloting skills and combat savvy as a mercenary space fighter. But, as you explore the vastly detailed world of Tachyon: The Fringe, you will often find that the most powerful weapon on your ship is in your head.
Why similar: Space Sim 64.3%, Simulation 25%, Space 10.6%
In a star system with three stars exhibiting the three-body problem, pilot Earth equipped with massive nuclear fusion engines. Players must strategically toggle multiple engines on and off to keep Earth's orbit within the habitable zone, ensuring the continued development of human civilization.
Why similar: Space Sim 50.9%, Simulation 18.4%, Futuristic 10%, 3D 6.6%, Sci-fi 6.5%
Android Simulator is a futuristic FPS game in which you take the role of an android who is in charge of a spaceship colony. Keep a firm hand on the flight route and manage the right water balance for plants, oxygen level, and spacecraft parameters to securely deliver the colonizers.
Why similar: Space Sim 40.5%, Futuristic 14.2%, Simulation 9.5%, Sci-fi 9%, Base Building 7.9%
Captain a space freighter on its perilous voyage to deliver vital supplies to the Parvin Frontier! Select your crew, then lead and command their efforts to manage the ship's navigation, engineering, weapons, and more on the fly as crises and obstacles arise in real time.
Why similar: Space Sim 52.7%, Simulation 13.4%, Space 9%, Sci-fi 8.5%, Futuristic 7.8%
Boötes is a Space Sim where you get to jump on astroids. Collect Crystals, Unlock New Abilities, Find Secrets to Unlock New Suits, and Much More. You are all alone in The Boötes Void where you find mysterious crystals that can help fuel your space shuttle so you can visit the Cold Dark.
Why similar: Space Sim 60.1%, Futuristic 15.4%, Simulation 13%, First-Person 5.3%, 3D 4.2%
A first person building game where every problem is solved with pipes.
Why similar: Space Sim 48.6%, Simulation 12.9%, Futuristic 9.8%, First-Person 6.6%, Sci-fi 6.5%
Become a rising merchant in Shopkeeper’s Legacy, a shopkeeping sim where adventurers rely on your crafted weapons and gear. Gather rare materials, unlock powerful crafting stations, and manage your growing business. Earn reviews, master the market, and prove yourself worthy of the Merchants Guild.
Why similar: Shop Keeper 55% ★, Time Management 12.6%, First-Person 9.4%, Simulation 8%, 3D 7.2%
A game about an alien that has to abduct things to pay rent!
Why similar: Space Sim 44.4%, Simulation 16.7%, Aliens 11.2%, Sci-fi 10%, 3D 8.1%
Become the Ocean’s Ultimate Dive Master
Why similar: Shop Keeper 63.1% ★, Simulation 22.9%, 3D 8.6%, Singleplayer 3.6%, Indie 1.8%
Welcome to your new career as a gas station attendant in the deepest, darkest corner of space! Serve adorable ships, count your cash, and expand your diesel empire. It's a simple, satisfying job. Just... ignore the whispers in the vents. Everything is fine. Probably.
Why similar: Space Sim 53.9%, Simulation 18.7%, First-Person 9.8%, Sci-fi 9.4%, Space 6.4%
Explore a unique, procedurally generated galaxy filled with alien artifacts and resources to extract and exploit. Mine asteroids, harvest nebula, pilot unique ships and find new and strange things in the void between stars as you struggle to survive long enough to find another home.
Why similar: Space Sim 39.3%, Futuristic 11.4%, Simulation 9.4%, Science 8.2%, Sci-fi 7.5%
Prepare for your unexpected enrollment into the Startenders Academy. Your goal is to create bizarre beverages for colourful customers in the hope that no one notices you haven’t the slightest clue what’s going on.
Why similar: Space Sim 42.1%, Simulation 12.2%, Futuristic 10.6%, Time Management 8.5%, Sci-fi 7.3%
Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.
Why similar: Space Sim 49.2%, Sci-fi 11.5%, Futuristic 10.2%, Simulation 8.3%, First-Person 6.2%
The endless expanse of space has never been such a dangerous place. Take command as a Space Fleet Admiral who will face the challenge of galactic war and determine the fate of the universe.
Why similar: Space Sim 50%, Simulation 15.4%, Sci-fi 11.3%, Futuristic 10.2%, 3D 4.6%
Run the busiest fuel station on the edge of known space. Refuel incoming ships, trade goods in your market and hangar, upgrade your station, and keep travelers happy — solo or with up to 3 friends in online co-op. Build the ultimate galactic pit stop.
Why similar: Space Sim 33.3%, Shop Keeper 28.2% ★, Simulation 7.2%, Time Management 6%, Base Building 5.3%
Will you make the grade and save the planet? Become a cadet on your first day of training in this 3rd person space combat simulator.
Why similar: Space Sim 46.8%, Simulation 31%, Sci-fi 12.3%, Space 9.9%
Grow a failing gym. Expand the facility, order and move equipment, run the gym shop. Hire staff and coaches. Train your own character. Compete in fitness contest to reach 5 stars.
Why similar: Shop Keeper 53.8% ★, Simulation 20.9%, First-Person 9.2%, 3D 7.3%, Building 7%
Shop simulator. Open your own shop in a picturesque beach resort, earn money, and get rich. Run multiple shops, hire employees, and do business!
Why similar: Shop Keeper 60.9% ★, Simulation 12.2%, First-Person 8.7%, Building 7.6%, 3D 7.2%
Anomaly Operation is a sci-fi horror observation game. Trapped in the security room, you must monitor a derelict ship via CCTV. Report anomalies and avoid lethal threats. Survive until 03:00 AM.
Why similar: Space Sim 46.9%, Simulation 17.2%, Futuristic 7.8%, First-Person 6.8%, 3D 6.1%
Build and upgrade your personal ship to travel around a strange planet.
Why similar: Space Sim 48.3%, Simulation 16.8%, Sci-fi 12.2%, Futuristic 10.5%, Space 8.5%
Board a derelict ship frozen in time. Use your scavenger tools to cut, hack, and grapple through its corridors. Retrieve the invaluable Core intact and make your escape before the ship, and you, are lost to the void.
Why similar: Space Sim 50.8%, Simulation 17.3%, Time Management 10%, First-Person 7.2%, 3D 6.7%
Run Your Own Galactic Fuel Station! Restore an abandoned station, refuel starships, and grow your intergalactic business! Extract fuel, sell rare goods, and repair ships to keep customers happy. Expand your station, automate operations, and become the galaxy's most popular fueling hub!
Why similar: Space Sim 49.3%, Futuristic 12.5%, Simulation 12.4%, First-Person 9%, 3D 6.9%
Control a mining drone in space. Scan asteroids, extract resources, and manage your equipment. Optimize your workflow and explore a relaxing sci-fi mining experience.
Why similar: Space Sim 51.5%, Simulation 18.4%, First-Person 8.6%, Sci-fi 8.1%, 3D 6.7%
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 56.5%, Futuristic 17.3%, Space 11.8%, Sci-fi 4.8%, Simulation 4.7%
Run your own electronics retail store! Order products, stock shelves, scan barcodes, handle cash and card payments, serve live customers, and grow your business from a small shop into a thriving tech depot.
Why similar: Shop Keeper 46.8% ★, Simulation 18.1%, Time Management 7.5%, Family Friendly 6.9%, First-Person 6.5%
Build the ultimate die-cast car model shop! Find, buy, and sell rare miniatures, customize and expand your store, create racing tracks, and grow a small local shop into a world-famous destination for collectors.
Why similar: Shop Keeper 51.6% ★, Simulation 20.3%, First-Person 8.8%, Family Friendly 8.8%, 3D 7%
A "small" universe simulation, where you play as a black hole and try to absorb the whole universe. You decide the size and shape of the universe. Could also be used as a less meaningful CPU benchmark.
Why similar: Space Sim 63.4%, Simulation 17.4%, Space 10.7%, 3D 4.5%, Indie 2.2%
Prepare drinks for the crew of the space station and listen to their stories. Based on the legendary Space Station 13.
Why similar: Space Sim 42%, Shop Keeper 32.8% ★, Simulation 14.3%, RPG 5.6%, Space 3.3%
Rogue Stargun is an action-packed space combat sim where you pilot 5 unique starfighters with interactive VR cockpits in a story-driven single player campaign consisting of over 24 unique missions covering both land and space.
Why similar: Space Sim 50.8%, Simulation 15.3%, Sci-fi 10.7%, Futuristic 9.3%, Space 6.6%
Japanese Style is a cozy shop management simulation game where you run an anime-themed toy store, manage products, serve customers, and expand your business in a Japanese-inspired environment.
Why similar: Shop Keeper 57.6% ★, Simulation 20.3%, First-Person 9.9%, 3D 7.8%, Singleplayer 2.6%
A first-person astronomy simulator built on real astronomical data. Set up, align, and operate your telescope as the sky changes with location, date, and time. Use star charts and bright stars to find targets, then observe the Moon, planets, and faint, distant deep-sky objects through the eyepiece.
Why similar: Space Sim 56.7%, Science 14.2%, Simulation 9.8%, First-Person 9.1%, Space 4.6%
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 43.2%, Science 11%, Futuristic 9.8%, Simulation 8.9%, Building 7.5%
OnOrbit is a virtual space lab lets you assemble and operate space hardware as if you were actually in space. Make your own craft in a sandbox mode, then simulate its operation as part of the Supernational Space Cooperative (SSC). Climb the ranks and head out to the planets.
Why similar: Space Sim 39.6%, Futuristic 12.8%, Science 11.5%, Simulation 9%, Sci-fi 8.9%
In Delos, you are the space traffic controller managing the flow of ships at a bustling space station. Direct docking, allocate resources, and prevent collisions in a real-time strategy setting. Balance efficiency and safety to maintain order in the interstellar hub.
Why similar: Space Sim 60.6%, Simulation 14.9%, Sci-fi 13.6%, 3D 8.3%, Singleplayer 2.6%
