60+ similar titles based on shared tags and player behavior. Themes include Space, Simulation, Space Sim, Singleplayer.
Desktop and VR interactive space experience/game. Fan homage to SpaceX's efforts of inspiring humanity to finally become a spacefaring civilization! Experience launches, flights and landings of starships first-hand, engage with challenging mini-games, explore funny memes and more. :-)
Launch Director
A space launch operations and automation simulator. Become the Launch Director for a commercial space transportation company. Can you configure these reusable rockets for a successful launch, ascent and landing?
Lunar Odyssey
Don your xEMU Spacesuit, explore the Orontius Crater, and Lunar Module in an immersive first-person VR experience with out of this world accuracy and interaction. Follow real-life procedures, launch the Apollo-era Lunar Module, play Space Golf, and experience the moon like never before.
A space launch operations and automation simulator. Become the Launch Director for a commercial space transportation company. Can you configure these reusable rockets for a successful launch, ascent and landing?
Why similar: Automation 18.8%, Science 18.7%, Space Sim 16.7%, Immersive Sim 11.5%, Space 11%
Don your xEMU Spacesuit, explore the Orontius Crater, and Lunar Module in an immersive first-person VR experience with out of this world accuracy and interaction. Follow real-life procedures, launch the Apollo-era Lunar Module, play Space Golf, and experience the moon like never before.
Why similar: Science 20.2%, Space Sim 12.9%, Artificial Intelligence 12.1%, Space 11.6%, VR 11.5%
Master the cockpit of highly realistic spacecraft in this Newtonian physics based sim. Take off from surface to space, plot a course between the planets and dock with space stations. Trade commodities or take shipping contracts to buy upgrades and optimize your build - every choice matters.
Why similar: Space Sim 17.5%, Science 15.1%, Sandbox 13.3%, Space 13.2%, VR 9.1%
🚀 Become a Space Pioneer by building and managing a station of your own on the orbit of distant planets! Focus on design and management or fulfill objectives to progress. 🛰️ Explore, Build and Prosper!
Why similar: Space Sim 17%, Science 16.5%, Space 14.5%, Automation 13.9%, Artificial Intelligence 11.7%
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 30.4%, Science 29.4%, Physics 9.1%, Sandbox 7.5%, Space 7.4%
Realistic space flight simulator.
Why similar: Space Sim 21%, Science 18.6%, Space 13.2%, VR 11.1%, Sandbox 9%
In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.
Why similar: Science 24.7%, Space Sim 20%, Space 19.3%, Sandbox 13.6%, Physics 10%
A physics-based mining sim, set in the thickest debris field in Sol. Every action has a reaction, lasers are invisible without a medium, and your thrust is a potent weapon. Find trade, adapt your equipment to your playstyle, hire a crew to help. Unravel the mysteries of the rings, or just get rich.
Why similar: Science 20%, Space Sim 18.5%, Space 13.7%, Immersive Sim 10.5%, Physics 8.9%
Explore the real Solar System and thousands of star systems. Watch Phobos dash through the Martian sky or observe a sunset on a planet with multiple suns. Accelerate time, compare planet sizes, and visit scientifically grounded stars and exoplanets—in VR or on desktop.
Why similar: Science 27.9%, Space Sim 17.2%, Immersive Sim 14.5%, Space 12.9%, VR 10.4%
Build and manage your own space company. Design missions, launch satellites, and expand your influence across Earth’s orbit.
Why similar: Space Sim 24.4%, Science 15.1%, Sandbox 14%, Immersive Sim 12.9%, Automation 9.7%
Dive into a VR universe of knowledge! Explore space, engineer inventions, and journey through Earth's history. Discover, learn, and be amazed.
Why similar: Science 22.3%, Space Sim 16.9%, Immersive Sim 11.7%, Space 10.7%, Sandbox 10.6%
Design your own solar systems and enjoy watching them orbit, collide and smash each other in a cosmic dance!
Why similar: Science 27%, Immersive Sim 17%, Space Sim 16.6%, Sandbox 13.1%, Space 10.3%
Explore a scientifically accurate Milky Way galaxy and discover distant uncharted worlds, while having unrestricted access to every deck of your Magellan Class deep space exploration vessel. Interact with numerous fully simulated ship systems, or simply relax in the bar and watch the stars drift by.
Why similar: Science 23%, Space Sim 22.7%, Space 12.5%, Sandbox 9.5%, Immersive Sim 8.5%
A space sim where you build the industry that produces your rockets, then fly them. Genuinely integrated orbits, aerodynamics solved part by part, procedural planets you can walk. From first mine to first interstellar flight.
Why similar: Automation 21.9%, Space Sim 21%, Sandbox 12.4%, Space 11.3%, Physics 10.4%
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 29.4%, Science 22.2%, VR 11.4%, Space 10.1%, Simulation 6.4%
In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
Why similar: Space Sim 27.7%, Science 23.1%, Sandbox 15.6%, Space 15.5%, Exploration 6.2%
Eat a snack while you watch an entire planet burn in your image.
Why similar: Automation 18.8%, Space Sim 16.2%, Immersive Sim 14.8%, Sandbox 13.3%, Space 10.8%
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 32.7%, Space 16.7%, Sandbox 13.2%, Physics 11.5%, Science 8.7%
Kerbal Space Program 2 is the sequel to the acclaimed space-flight simulation game Kerbal Space Program. Enter the next generation of space adventure with exciting new parts, stunning visuals, fully revamped UI and Map View, and rich new environments to explore.
Why similar: Science 26.5%, Space Sim 18%, Space 13.7%, Sandbox 12.4%, Physics 9.7%
Do you have what it takes to become an astronaut? Reentry is a realistic space flight simulator inspired by the early NASA space programs, from orbiting Earth in Mercury and Gemini, to the moon landing in project Apollo. Learn the procedures. Operate the spacecraft. Complete the mission.
Why similar: Space Sim 21.7%, Science 21.2%, Space 13.6%, Immersive Sim 10.9%, VR 8.9%
This digital experience doesn’t ask you for much, it just wants you to come as you are. Bring your favorite edibles, mushrooms, music, and Relax. Consider using it for meditation and reflection. A title perfect for those nights when you want to float off into space and forget about things.
Why similar: Science 28.2%, Space Sim 21.9%, Space 13.4%, Sandbox 13.1%, Exploration 6.9%
Become a pioneer of spaceflight. As an engineer in the Soviet Space Program you will be responsible for repairing, fixing and building the iconic spacecraft and rockets from the R-7 family.
Why similar: Science 24.9%, Space Sim 21.1%, Space 13.6%, Sandbox 11.3%, Physics 9.7%
Conquer the Settled Galaxy in Periapsis: Eclipse where gravity, heat and the physics of space are the keys to conquest. Master orbital mechanics, real-world inspired weapons and nuclear rockets to outmaneuver dozens of hostile ships and claim victory for the Exiled Empire.
Why similar: Science 31.2%, Space Sim 18.4%, Immersive Sim 17.4%, Space 14.7%, Physics 8.4%
Build rockets and shoot them into space. Once you reach orbit, you are halfway to explore anywhere in the Solar System.
Why similar: Space Sim 30.7%, Space 22.3%, Science 22.1%, Exploration 9%, Physics 7.3%
A rocket engine design sim with real physics. Wire pumps, injectors and nozzles on a node graph, set the numbers, and test fire. Live graphs and 3D hardware answer every change. Fourteen guided missions with a senior engineer, or free build. Recreate the Merlin 1D, or build one that shouldn't work.
Why similar: Science 23.8%, Space Sim 23.2%, Automation 13.2%, Sandbox 11.9%, Space 11.9%
Build floating automated rigs in a volatile gas giant. Extract elements, synthesize compounds, and descend through atmospheric layers in this sci-fi systems-builder focused on chemistry, engineering, and survival.
Why similar: Science 26.7%, Automation 20.3%, Space Sim 15.9%, Space 12.4%, Sandbox 10.6%
A planet-building sandbox where you create entire worlds from the ground up. Generate unique planets, shape vast landscapes, and use interconnected simulations inspired by real-world processes to bring your fantasy planet to life.
Why similar: Space Sim 23.4%, Science 20.7%, Sandbox 15.7%, Procedural Generation 10.5%, Space 9.1%
Primitier is a highly flexible VR sandbox game, where you can create tools and machinery by freely cutting and connecting objects in a vast world based on physics simulation.
Why similar: Science 25.6%, VR 16.5%, Sandbox 14.8%, Immersive Sim 13.7%, Physics 11.4%
Take part in a space program. Design spacecrafts and send them off to explore the vast expanses of space. Experience the real scale of the Solar system and the size of its celestial bodies.
Why similar: Science 24.9%, Space Sim 20.4%, Space 13.8%, Sandbox 12.1%, Physics 9.6%
Rover Simulator allows you to experience the cosmos through the lens of a Rover. Explore celestial bodies across the galaxy in the pursuit of evidence pointing to signs of life as well as gaining a broader understanding of the universe to pave the way for colonization beyond the Earth.
Why similar: Space Sim 30%, Science 17.7%, Immersive Sim 14.1%, Exploration 7.9%, Space 7.5%
Inspired by Space Station 13! Live a chaotic life on a Space Station: grow plants, mutate them into new types of plants, mix different chemical reagents, get out and explore outer space to acquire space credits by mining minerals on asteroids. Play on desktop or in VR.
Why similar: Space Sim 23.2%, Sandbox 13%, Immersive Sim 12%, Physics 9.7%, Space 9.5%
The existence of all mankind is under threat. You are the only hope!
Why similar: Science 27.1%, Space Sim 26.6%, Space 18.6%, Physics 8.3%, Exploration 6.7%
Tungsten Moon is a first-person, immersive spaceflight simulator set on a fictional moon, somewhere in the universe. Stay alive by exploring over 1 million square kilometers of open-world terrain, while at the controls of your personal SkyDart spacecraft.
Why similar: Science 22.1%, Space Sim 19.4%, Space 10.7%, VR 10.2%, Immersive Sim 9.8%
Explore the Solar System. Mine and drop asteroids. Colonize and terraform. Lead the space race and compete with other corporations on your way to profit. Watch the expansion of human race over the centuries.
Why similar: Science 28.5%, Space Sim 21%, Space 15.9%, Sandbox 13.3%, Physics 10.4%
Satellite Command is a realistic, relaxing astrophysics simulator. Complete contracts with real data, launch and take control of ever more powerful Satellites, research advanced technology and build your Space Agency!
Why similar: Science 25.6%, Space Sim 21%, Space 13.4%, Sandbox 12.6%, Immersive Sim 10.2%
Explore a universe of tiny planets, swing between worlds, and jump into handcrafted bubble scenes. Train simple AI companions to follow you and join your adventures. A playful physics sandbox you can enjoy solo, online, or in split-screen.
Why similar: Artificial Intelligence 19.3%, Sandbox 18.7%, Space 12.7%, Physics 11.3%, Procedural Generation 10.8%
A co-op starship bridge sim for 6–25 players. Man a station — helm, weapons, sensors, engineering, comms or command — and no one can fly the ship alone. Communicate, coordinate, and survive together.
Why similar: Space Sim 26.5%, Science 17.7%, Sandbox 15.1%, Immersive Sim 11.9%, Space 8%
Terapixel Mars is a real-time planetary experience that lets you traverse the Red Planet seamlessly from orbit down to the surface. Powered by the Terapixel engine, Mars is stored in the cloud and streamed to your system, enabling a level of scale and immersion unmatched by any existing experience.
Why similar: Science 23.1%, Space Sim 16.9%, Space 13.6%, VR 12.5%, Immersive Sim 8.2%
Build rockets and fly them around the Solar System in this realistic aerospace sandbox. Attempt landings, build space stations, drive rovers, perform spacewalks, explore alien worlds, and get your crew home safe.
Why similar: Space Sim 28.2%, Science 19.7%, Sandbox 14%, Space 11.7%, Physics 7.2%
Space Travellers is a unique open-world sandbox space simulator set in the year 2343. Travel the galaxy, trade, explore unexplored worlds, fight, build bases and factories, forge alliances and experience new adventures!
Why similar: Space Sim 28.1%, Space 15.1%, Immersive Sim 13.2%, Sandbox 12.2%, Procedural Generation 9.8%
A real-time 3D space simulator and interactive planetarium. Travel to any planet, moon, star, or galaxy and view it from any point in space and time. Accelerate time, land on alien worlds, and expand the universe with community-made add-ons.
Why similar: Space Sim 32.6%, Science 24.7%, Space 11.3%, Exploration 8.2%, Simulation 7.2%
Gather resources, craft components, build vehicles, and code their logic in a physics-driven engineering sandbox and full scale space sim.
Why similar: Science 22.3%, Space Sim 18.3%, Immersive Sim 11.4%, Sandbox 11%, Space 10.9%
Main Sequence is a first-person space-sim factory builder where you design spaceships, build space stations, and automate everything. Start with a single ship and grow to become an interstellar industrial empire as you leave your mark on the galaxy.
Why similar: Space Sim 26.8%, Automation 23.6%, Space 13.3%, Sandbox 9.4%, Immersive Sim 7.2%
Explore a seamless endless universe with an uncountable number of galaxies, stars, planets, and moons. Make friends or enemies with unique alien civilizations. Research upgrades for your vessel with scientific phenomena and alien tech that you've acquired.
Why similar: Space Sim 29.5%, Sandbox 14.6%, Space 12.3%, Immersive Sim 11.4%, Open World 9.8%
A space sim survival where each decision costs power. Every system drains your dying reactor. Pilot a crippled spacecraft across a real-scale solar system using true orbital mechanics, manage critical systems, scavenge for resources, while you try to uncover why humanity seems to have disappeared.
Why similar: Space Sim 19.9%, Space 19.4%, Sandbox 11.4%, Immersive Sim 10.6%, Exploration 7.7%
CRYODEATH is a hard VR survival horror aboard the Evriskon, a deep-space station too vast to ever learn. One life per engineer: die and the next wakes somewhere else entirely, so route knowledge is worthless. Scavenge, craft and improvise while something hunts you.
Why similar: Space Sim 16.9%, Science 14.1%, VR 13.4%, Space 13.3%, Immersive Sim 11.8%
Perihelion lets you run your own rocket engine shop. Take over an abandoned desert airfield, design realistic, unique engines, then test them!
Why similar: Space Sim 29.2%, Sandbox 20.6%, Immersive Sim 16%, Space 9.3%, Simulation 6.7%
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: Science 27.9%, Space Sim 24.9%, Artificial Intelligence 15.9%, Sandbox 13.1%, Physics 9%
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: Science 33.9%, Space Sim 30.1%, Space 16.1%, First-Person 6.9%, 3D 4.7%
Gravity and exploration sandbox
Why similar: Space Sim 25.6%, Space 14.6%, Sandbox 13.1%, Immersive Sim 11.9%, Physics 8.2%
As researcher with great ambitions, and lack of talent, you are sent to a newly discovered planet far away from civilization. In this VR first person survival, you will need to build an outpost and survive the hostile environment. While exploring the planet, unveiling its secrets.
Why similar: Space Sim 19.8%, Immersive Sim 14%, Sandbox 12.5%, Space 12.1%, VR 10.7%
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
Why similar: Science 24.1%, Space Sim 22%, Space 15.2%, Sandbox 14.2%, Open World 10.1%
Have you ever wondered what the whole Universe looks like? With the myriad Galaxies, each containing billions of Stars, including our Solar System? Have you seen a Human Brain and its Neurons? DNA? What about the Electrons surrounding the tiny Atomic Nucleus? And what lies at even smaller scales?
Why similar: Science 33.6%, VR 18.5%, Space 17.9%, Space Sim 13.2%, Exploration 8.5%
Non Fingo is a VR Space Combat Sim with n-body gravity, realistic(ish) physics, fully simulated projectiles, and 0g player movement in Early Access under active development by an independent, solo developer.
Why similar: Space Sim 20.6%, Science 17.6%, VR 12.4%, Space 12.4%, Immersive Sim 11%
Physics sandbox game that uses a graphics card as a supercomputer. Change the laws of physics, design mechanisms, create A-Life worlds and inhabit them with living beings, experiment with evolution and AI.
Why similar: Space Sim 21.6%, Sandbox 20%, Artificial Intelligence 19.8%, Physics 15.6%, Space 12.5%
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 27.9%, Science 27.4%, Automation 17.4%, Space 12.4%, Exploration 6.7%
Funorbit is a space survival simulation with realistic physics, resource gathering, crafting, and building. Navigate a vast universe using orbital mechanics, encounter drifting meteoroids, and construct space stations to survive.
Why similar: Space Sim 25.7%, Science 21.9%, Sandbox 14.2%, Space 12.2%, Physics 8.5%
Embark on an open world journey across the stars while encountering foes, friends and forgotten stories. Build your ship. Recruit and train your crew. Most of all, explore and confront the unknown to reveal the true, vast nature of choice and consequence.
Why similar: Space Sim 26%, Science 20.4%, Sandbox 14.2%, VR 13.4%, Space 9.2%
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 35.8%, Science 18.4%, Sandbox 15%, Exploration 8.6%, Space 8.3%
