60+ similar titles based on shared tags and player behavior. Themes include Simulation, Space, Singleplayer, Space Sim.
Explore more than 2,900 carefully selected photos from the Artemis II mission in an interactive 3D space, featuring distant views of Earth, the Moon's far side, ancient craters, earthrise, earthset, and a solar eclipse. Photo credit: NASA / Artemis II crew
PlanetMars3D: Spirit Mission
Explore Mars in 3D through real Pancam photographs from NASA's Spirit rover. Glide between images with detail that sharpens as you approach, and skim thousands of rover photos at a glance — manual mode, slideshow, or automated flythrough. Photo credit: JPL / NASA / Cornell / ASU
Album3D
Not a flat photo viewer—Album3D is a game-like 3D photo experience that turns your photos into 3D albums you can manually explore. Import large photo libraries, switch 3D views/layouts, and enjoy manual mode, slideshow, or flythrough—fast and fun.
Explore Mars in 3D through real Pancam photographs from NASA's Spirit rover. Glide between images with detail that sharpens as you approach, and skim thousands of rover photos at a glance — manual mode, slideshow, or automated flythrough. Photo credit: JPL / NASA / Cornell / ASU
Why similar: Software 18.6% ★, Space Sim 16.2%, Science 12.2%, Education 10.7%, Space 8.8%
Not a flat photo viewer—Album3D is a game-like 3D photo experience that turns your photos into 3D albums you can manually explore. Import large photo libraries, switch 3D views/layouts, and enjoy manual mode, slideshow, or flythrough—fast and fun.
Why similar: Software 20.8% ★, Space Sim 17.7%, Design & Illustration 13.8% ★, Space 10.2%, Simulation 8%
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 31.1%, Space 21.5%, Simulation 15.5%, Science 14%, Education 11.7%
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 29.6%, Science 20.8%, Education 15.8%, Space 15.1%, Simulation 10.6%
History of Space is an immersive and educational game that allows players to explore a virtual space history museum, delving into the captivating history of space exploration.
Why similar: Space Sim 33%, Simulation 18.8%, Education 11.8%, Adventure 11.5%, Space 7.2%
Embark on humanity’s greatest journey to the Moon with Lunaris. Take on the role of an astronaut navigating NASA’s Apollo missions, from the roaring launch of Saturn V to stepping on the lunar surface. Experience the triumphs, challenges, and legacy of space exploration in this immersive simulator.
Why similar: Space Sim 31.8%, Simulation 19.4%, Education 11.2%, Immersive Sim 9%, Space 8.4%
Gravity and exploration sandbox
Why similar: Space Sim 25.6%, Software 21.9% ★, Space 13.9%, Education 12.6%, Simulation 9%
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 33.3%, Simulation 18.3%, Science 15.8%, Education 14.8%, Space 11%
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 20.6%, Space Sim 20.3%, Education 16.5%, Space 14.6%, Immersive Sim 9.2%
This simulation software brings the solar system to your fingertips, allowing you to explore the orbits of planets and witness the fascinating effects of introducing new cosmic objects like asteroids, extra suns, or even a black hole.
Why similar: Space Sim 38.1%, Simulation 21.5%, Education 20.4%, Space 13%, Exploration 4.9%
This is a simulation based upon real physics. Its specifically for use with 3D headsets such as the HTC Vive and Oculus quest. It gives you a 3D perspective of how gravity works and interacts on all the bodies in a solar system. You can experiment with creating your own solar system.
Why similar: Space Sim 30.5%, Education 18.6%, Simulation 17.8%, Science 15.8%, Space 8%
World Climate Lab is a real-time planetary climate simulator. Import your own terrain or sculpt a world in the topography editor, then watch a living climate emerge from physics: winds, oceans, cloud bands and ice. Every climate is calculated, not painted.
Why similar: Software 30% ★, Space Sim 27.3%, Simulation 16.6%, Space 7.2%, Immersive Sim 6.5%
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 33.6%, Simulation 17.1%, Science 12.4%, Adventure 10.6%, Immersive Sim 8.4%
A family friendly casual game that teaches children about celestial bodies. Learn about the Sun, Earth, Jupiter, and the other celestial bodies that make up our Solar System. You or your child will also be able to create your own Solar System in a sleek and in-depth fashion!
Why similar: Science 21.3%, Space Sim 18.6%, Education 18%, Space 17.2%, Simulation 7.8%
Space Simulator and Music Machine!
Why similar: Software 21% ★, Science 20.9%, Space 18.5%, Simulation 15.4%, Education 12%
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 38.2%, Science 23.1%, Simulation 10.1%, Space 8.9%, Education 5.6%
Star Paws is a space simulator with sandbox elements. In this game, you play as an astronaut cat. Your goal is to develop your own space program. Build a spacecraft from a variety of components and venture in search for a strange signal coming from a distant deep corner of the Solar System!
Why similar: Space Sim 28.6%, Science 19.9%, Space 14.7%, Education 12.6%, Simulation 8.5%
Opportunity is an atmospheric narrative game where you become the famous NASA rover and brave the many obstacles littering the desolate red planet in order to finally complete its mission.
Why similar: Space Sim 34.4%, Simulation 18.5%, Adventure 11.3%, Space 9.8%, Immersive Sim 9%
SKYOS is a real-time 3D space simulation where Earth, satellites, constellations, weather imagery, and orbital events evolve in sync with the living sky, while cinematic Earth-to-Moon missions unfold through real-time launch windows and orbital transfers.
Why similar: Space Sim 20%, Simulation 17%, Space 15.6%, Education 12%, Science 11.1%
Navigate through a detailed simulation of the solar system, where you can explore planets, moons, and other celestial bodies up close. Access detailed information, images, interactive content, quizzes and even mini-games where you can try to land a space probe.
Why similar: Space Sim 35.7%, Education 18.5%, Space 15.4%, Simulation 12.7%, Exploration 6.4%
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 36.4%, Simulation 19.6%, Science 17.2%, Space 11.9%, Casual 9.6%
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: Space Sim 24.8%, Science 18.8%, Education 15%, Space 15%, Simulation 9.9%
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 48.3%, Simulation 28.8%, Space 22.9%
Master physics in one compelling physics puzzle after another. Aim the launcher and adjust its power, using your understanding of gravity wells to correctly plot their courses in a variety of challenges. Complete a light-hearted story and then test yourself in the endless Expeditions mode.
Why similar: Space Sim 30%, Science 21.4%, Space 17.6%, Simulation 8.9%, Education 6.4%
After a galactic portal failure you find yourself lost millions of light years away from home, in a foreign galaxy... With your main propulsion systems disabled you are unable to traverse space, so you try to collect resources you find near you in order to create a galactic portal to return back.
Why similar: Space Sim 34.2%, Simulation 20.4%, Space 13%, Adventure 12.6%, Casual 8.8%
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 40.8%, Space 19.9%, Simulation 13%, Science 6.8%, Casual 5.8%
Space simulation moon game. Explore the moon, mars, venus and mercury in breathtaking real-time 3D. Explore their geological aspects. Battle against spaceships or a secret lunar base. Enter the ISS. Measure the moon. And get in the cockpit.
Why similar: Space Sim 30.8%, Science 17%, Space 16%, Education 14.5%, Simulation 9.4%
Design your own solar systems and enjoy watching them orbit, collide and smash each other in a cosmic dance!
Why similar: Science 21.7%, Space Sim 21.4%, Education 15.4%, Space 12.6%, Immersive Sim 11.7%
Spaceflight add-on for Microsoft Flight Simulator X
Why similar: Space Sim 39.2%, Simulation 35.4%, Space 25.4%
Realistic simulation of spaceflight in a full sized Solar System, with all the planets and their major moons. using real forces, distances, velocities and time. Chapter 1: The Apollo Days. Incredibly detailed Apollo Program missions starting with Apollo 8 lunar orbit missions.
Why similar: Space Sim 37%, Simulation 32.3%, Space 30.7%
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 23.6%, Space 19.2%, Education 19%, Space Sim 14.9%, Simulation 9.9%
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 56.2%, Simulation 26.7%, Space 17.1%
Journey to Impossible is a VR action-simulation game that puts you in the role of an Apollo astronaut. Pilot the Lunar Module, manage spacecraft systems, and tackle mission-critical tasks in an immersive first-person experience that combines realism, action, and education.
Why similar: Space Sim 27.4%, Simulation 19.5%, Education 18.7%, Adventure 11.5%, Space 10%
Explore Tracy Arm, Alaska and trigger a massive landslide tsunami in a first-person simulation with land, air, and water viewpoints.
Why similar: Simulation 22.3%, Education 21.6%, Science 14.8%, Casual 10.9%, Immersive Sim 8.7%
Interactive 3D mathematics from the makers of Makarov Physics Suite: fractals, chaos, the complex plane, 4D polytopes, linear algebra, Fourier, Monte Carlo, graphs, primes. Nobody drew these pictures: each one is recomputed as you drag the parameters, and the numbers are measured on screen.
Why similar: Software 36.7% ★, Simulation 21.7%, Science 17.4%, Space 12%, Exploration 4.9%
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: Space Sim 27%, Space 24.9%, Science 20.9%, Simulation 12.8%, Education 10%
Somewhere in the third dimension there lives an alien Joe. He can't sit still. He constantly travels and explores the world and galaxies. This time he came across a new planet.
Why similar: Space Sim 39%, Simulation 22.1%, Space 13.3%, Adventure 13%, Casual 11.7%
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
Why similar: Space Sim 44.7%, Simulation 25.8%, Space 18.7%, Exploration 6.2%, Realistic 4.6%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 44.4%, Simulation 23.2%, Space 20.5%, Exploration 6.4%, Adventure 5.4%
Overview is a mind-changing experience about our position in the Universe. With a narrative and an interactive mode, it features realistic imagery and accurate data to leave you in awe and wonder at the vastness of the Cosmos.
Why similar: Space Sim 23%, Science 19%, Education 16%, Space 13.7%, Nature 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 28%, Science 17.1%, Space 16.8%, Simulation 10%, Education 9.8%
Dive into a VR universe of knowledge! Explore space, engineer inventions, and journey through Earth's history. Discover, learn, and be amazed.
Why similar: Space Sim 22.3%, Science 18.4%, Education 15%, Space 13.5%, Immersive Sim 8.2%
One wrong jump ends the mission. Explore 76 real worlds, from Mercury to TRAPPIST-1e, built from NASA data and astronomical research. Manage scarce resources, survey distant worlds, and search for humanity's new home in a science-driven space roguelite where every run could be your last.
Why similar: Space Sim 23.2%, Science 22.1%, Education 17.7%, Space 14.7%, Simulation 9.3%
Dark Era is a cosmic survival strategy game set 10^40 years in the future. Manage a space outpost around a black hole, navigate factions, and aim to restart the universe. Explore, gather resources, and build a new future in a dying cosmos. Will you reignite the stars or face eternal darkness?
Why similar: Science 20.1%, Space 15.9%, Education 15.7%, Space Sim 14.3%, Design & Illustration 12.5% ★
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: Space Sim 26.9%, Science 19.8%, Simulation 19.2%, Space 16.5%, Education 8.4%
A wondrous journey across 13.8 billion years of cosmic history, ending with the discovery of ourselves. 'BIG BANG TO US' is an interactive science application that lets you experience the vast history of the universe through intuitive interactions.
Why similar: Education 21.1%, Simulation 20.2%, Science 16.5%, Space Sim 15.8%, Cinematic 7.8%
The existence of all mankind is under threat. You are the only hope!
Why similar: Space Sim 33.2%, Space 22.2%, Science 21.2%, Simulation 17.1%, Exploration 4.7%
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: Space Sim 19.5%, Science 19%, Space 16.6%, Education 15.1%, Simulation 10.8%
2D physics platformer! Control a cat in space and gravity itself!
Why similar: Space Sim 26.4%, Science 20.4%, Space 18.1%, Education 16.3%, Simulation 11.9%
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: Space Sim 26.4%, Science 22.3%, Space 19.1%, Simulation 10.8%, Education 10.1%
This program simulates astrophysics, allowing the creation of stellar systems in the void and the experience of being one of the celestial bodies.
Why similar: Science 26.8%, Education 21.5%, Space 18.1%, Software 15.4% ★, Simulation 15.3%
Just how big is big? Journey through this holographic Solar System, and then squint your eyes in the intense light of a few of the largest known stars. Enjoy various accidentally-educational activities along the way. Great care has been taken to ensure a comfortable VR experience. VR optional.
Why similar: Space 24.6%, Education 22.9%, Simulation 20.9%, Science 18.5%, Adventure 11%
3D Digital Game-Based Learning.
Why similar: Education 29.5%, Science 27.6%, Software 23.9% ★, Adventure 9.5%, Exploration 6.2%
Fly an Apollo-style lander around various planets, landing to earn points and then redocking with the command module to advance to the next level.
Why similar: Simulation 32.9%, Space Sim 31.3%, Space 17.4%, Casual 14.7%, Indie 3.7%
TeepyTime is a shared ambient application. You appear as a glowing orb in space alongside other connected players. There are no objectives. Each player's orbit is procedurally generated and unique.
Why similar: Space Sim 38%, Space 22.7%, Simulation 15.6%, Immersive Sim 14.4%, Casual 7.9%
A 2D pixel-art score-chaser built on real orbital mechanics. Launch, pitch over, coast, and circularise into the exact orbit each contract asks for, then hold it for one full lap before the fuel runs out. Ten missions, three hulls, and a gold tier tuned past the developers' own autopilot.
Why similar: Space Sim 35.8%, Education 21.8%, Simulation 20.4%, Space 12%, Casual 10%
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 48%, Simulation 15.9%, Adventure 11.7%, Immersive Sim 7.9%, Exploration 6%
A first-person space courier sim. Haul cargo between planets and stations, fuel and repair your ship by hand, and navigate by instruments through a forgotten star system where nobody is coming to help.
Why similar: Space Sim 31.5%, Science 13.9%, Space 13.9%, Simulation 10.1%, Immersive Sim 8.5%
Become a Space Mechanic! Get your hands dirty, explore the depths of space and repair broken machinery. Diagnose problems using diagrams and tools, perform repairs, manage your resources and watch the simulated machinery come alive. Or just gaze upon the beauty of the Solar System.
Why similar: Space Sim 30.7%, Science 19.3%, Space 17.6%, Simulation 11.2%, Immersive Sim 8.3%
