- #1 Lunar Odyssey
97% matchMixed61% of 18 reviews2022
Dev: Fractal Blue EntertainmentPub: Visual Purple Inc.
Windows
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% ★, Education 14.4%, Space Sim 12.8% ★, VR 12.1%, Immersive Sim 11.5%
- #2 Kepler Project
96% matchNo user reviews
Dev: Kepler Project
Windows · Linux
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 27.3% ★, Science 19.9% ★, Space 19.9%, Education 14.9%, Exploration 8.6%
- #3 Reentry - A Space Flight Simulator
95% matchOverwhelmingly Positive97% of 1,212 reviews2025
Dev: Lyra Creative
Windows
Median: 2.0 hrsMean: 5.7 hrs≥1hr: 70%
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 20.2% ★, Science 20% ★, Space 12.8%, Immersive Sim 10.8%, Education 10.4%
- #4 Solar Systems For Kids
96% match1 user reviews0% of 1 reviews2023
Dev: SRM Games
Windows
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 27.9% ★, Education 21.1%, Space Sim 15.1% ★, Space 14.7%, Exploration 5.7%
- #5 The Universe of Red Hope
94% matchNo user reviews
Dev: Shelby County Video Game DevelopmentPub: Mathematics Firms of Memphis
Windows
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 29.8% ★, Space Sim 26.1% ★, Education 20.2%, Space 14%, Simulation 4.4%
- #6 3D Solar System Simulator
94% match5 user reviews80% of 5 reviews2022
Dev: Rob MoorePub: NARP
Windows
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 25.5% ★, Education 22.5%, Science 21.3% ★, Immersive Sim 8.5%, Space 7.1%
- #7 Enter The Moon
93% match6 user reviews67% of 6 reviews2018
Dev: Paul SobkowiakPub: LPS-Interactive
Windows
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 24.5% ★, Science 21.9% ★, Education 16.7%, Space 13.4%, Immersive Sim 9.1%
- #8 Course Correction
92% matchNo user reviews
Dev: House 13 Games
Windows
Realistic space flight simulator.
Why similar: Space Sim 22.7% ★, Science 20.4% ★, Space 14.3%, VR 12.9%, Immersive Sim 9.4%
- #9 Star Paws
91% matchNo user reviews
Dev: Blue Cat's Games
Windows
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: Science 27% ★, Space Sim 23.9% ★, Education 15.3%, Space 12.9%, Realistic 6.3%
- #10 iCode STEM Universe
91% matchNo user reviews
Dev: iCode Technologies
Windows
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 23.3% ★, Space Sim 17.4% ★, Education 17%, Immersive Sim 12.7%, Space 11.1%
- #11 Looking Inside Cells
89% match5 user reviews100% of 5 reviews2024
Dev: NYU CREATE LabPub: New York University
Windows
Looking Inside Cells is a set of interactive Virtual Reality simulations for learning about cellular biology. Users can build cells by arranging their organelles, as well as transform them into specialized cells, such as red blood cells and e. coli bacteria.
Why similar: Science 31% ★, Education 25.8%, VR 21.7%, Immersive Sim 13.8%, Simulation 7%
- #12 Satellite Command
90% matchMixed64% of 80 reviews2016
Dev: Stormtide
Windows
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 25.3% ★, Space Sim 20.6% ★, Education 18.1%, Space 13.1%, Immersive Sim 10.6%
- #13 Geospatial Exploration - Explore the real world in 3D and VR
89% matchNo user reviews2025
Dev: Boemien
Windows
Explore Earth in stunning detail! Fly through realistic atmosphere, discover landmarks with AI guide, and experience our planet like never before.
Why similar: Education 21%, Space Sim 19.3% ★, Immersive Sim 16.1%, Space 13.9%, VR 9.9%
- #14 MiTOSSis
88% matchNo user reviews
Dev: Allen Institute
Windows
A biology puzzle with real microscopy data
Why similar: Science 46% ★, Education 27.2%, VR 18.8%, 3D 4.1%, Casual 3.3%
- #15 Titans of Space PLUS
87% matchVery Positive94% of 192 reviews2019
Dev: DrashVR LLC
Windows
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: Education 26.2%, Science 23.6% ★, Space 20.4%, VR 20.1%, Simulation 7.8%
- #16 Wisdom
86% match4 user reviews25% of 4 reviews2021
Dev: Radix Motion Inc.Pub: Truffle Co.
Windows
Wisdom is a breakthrough in science education that explains the effects of psychedelics on the brain within the predictive coding neuroscience framework.
Why similar: Education 30.2%, Science 20.9% ★, Immersive Sim 19.4%, VR 18.2%, Casual 5.5%
- #17 Expedition Astra
86% matchNo user reviews
Dev: Light Year Interactive Inc.
Windows
Explore the uncharted territories of the Kuiper Belt in a deeply immersive virtual reality experience. Hone your skills in spacecraft docking, engage in strategic asteroid sampling, and unveil the secrets of this distant region of our solar system.
Why similar: Space Sim 23.6% ★, Science 21.7% ★, Space 14.5%, VR 13.8%, Immersive Sim 10.5%
- #18 PlanetariumVR
85% match9 user reviews78% of 9 reviews2021
Dev: hublab
Windows
Planetarium for VR to learn about the stars, constellations, and deep sky objects from the Messier, Caldwell, Herschel400, NGC, IC, Sharpless, and Arp catalogs. Learn the positions of stars and the Messier objects; play the minesweeper in VR in a polyhedron.
Why similar: Science 29.5% ★, Education 15.4%, Space 13.8%, VR 11.9%, Immersive Sim 9.4%
- #19 VR-太阳系
84% matchMostly Positive77% of 13 reviews2023
Dev: 001
Windows
Welcome to this exciting gaming world, where you will transform into a true space explorer and embark on a magnificent journey of exploring the wonders of the universe!
Why similar: Space Sim 33.2% ★, Immersive Sim 18.6%, Time Manipulation 12.9% ★, VR 10.7%, Space 9.4%
- #20 Moon Journey - China's Lunar Exploration Digital Museum
83% matchVery Positive92% of 59 reviews2025
Dev: 郝锐昌工作室
Windows
"Journey to the Moon" is an interactive game that combines lunar exploration with art, culture and science popularization. The core of its development is "space life is coming eventually".
Why similar: Science 32.6% ★, VR 16.1%, Space 15.3%, Education 14.4%, Immersive Sim 8.4%
- #21 Signs and Seasons Explorer
84% matchNo user reviews2026
Dev: Great Wall Studio
Windows
Explore time and space as you learn about astronomy and earn stars to buy overlays for the Earth and Sun and control the passage of time. Soon you will be able to simulate and observe Earth/Sun correspondences from any age and perspective as you use keyboard and mouse controls to fly through space.
Why similar: Science 25.5% ★, Education 18.9%, Space Sim 17.1% ★, Time Manipulation 13.8% ★, Space 10.6%
- #22 Launch Director
82% matchMostly Positive79% of 14 reviews2023
Dev: TiJayFLY
Windows
A walking simulator where you can launch rockets! 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: Science 32.1% ★, Space Sim 23.8% ★, Immersive Sim 16.7%, Space 15.4%, 3D 3.6%
- #23 OVERVIEW (A Walk Through The Universe)
82% matchMostly Positive73% of 122 reviews2018
Dev: Orbital Views
Windows
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: Science 24.6% ★, Education 18.6%, Space Sim 18.4% ★, Space 11.5%, VR 10.8%
- #24 Orders of Magnitude
79% matchVery Positive97% of 70 reviews2024
Dev: Ouroboro Soft Inc.
Windows
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: Space Sim 17.9% ★, Science 17.2% ★, Education 15.3%, VR 14.5%, Space 12%
- #25 Apollo 17 - Moonbuggy VR
81% match9 user reviews89% of 9 reviews2019
Dev: VRX
Windows
A simulation of the Apollo 17 lunar rover exploration in virtual reality. Realistically recreated to give you a real sense of what it was like to be on the moon and explore these huge distances with the rover.
Why similar: Space Sim 20.8% ★, Education 17.2%, VR 13.6%, Space 13.6%, Immersive Sim 12.8%
- #26 Space Query
80% match2 user reviews100% of 2 reviews2024
Dev: Space Query team
Windows
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 35.8% ★, Education 27.9%, Space 12.8%, Simulation 9.5%, Exploration 8.8%
- #27 HoloLAB Champions
81% matchPositive88% of 24 reviews2018
Dev: Schell Games
Windows
Grab your safety goggles and set out on a chemical-burning, liquid-stirring, camera-whirring competition in HoloLAB Champions, a virtual reality chemistry game show.
Why similar: Science 32.8% ★, Education 23.9%, VR 17.1%, Immersive Sim 14.1%, Exploration 7%
- #28 Astro Tanto
79% matchNo user reviews
Dev: Theory Studios
Windows
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 32.4% ★, Science 24.8% ★, VR 13.5%, Space 11.1%, Simulation 8.2%
- #29 Voyager 2
78% match7 user reviews100% of 7 reviews2023
Dev: Rumor Games
Windows · Mac · Linux
Launch the Voyager space probe to the furthest depths of the Solar System! Use gravity to slingshot around planets and scan, orbit, or land on targets to earn stunning replays of your accomplishments.
Why similar: Science 26.9% ★, Space Sim 20.5% ★, Education 17.9%, Space 15%, Exploration 6.8%
- #30 Nanoscape
78% matchMixed60% of 20 reviews2021
Dev: 3D Visualisation Aesthetics Lab
Windows
A first person exploration of a cancer cell deep in the human body, featuring a highly detailed simulation of cellular anatomy and processes based on the latest scientific research!
Why similar: Science 38.2% ★, Education 28.3%, Simulation 8.5%, Exploration 8.3%, Casual 5.3%
- #31 Space Atlas: The Solar System
76% match6 user reviews83% of 6 reviews2024
Dev: Ouroboro Soft Inc.
Windows · Mac
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 36.5% ★, Education 23%, Space 10.9%, Exploration 9.8%, Simulation 9.7%
- #32 Antarctic Adventure
77% matchPositive83% of 12 reviews2022
Dev: Universidad Nacional de Tierra del Fuego
Windows
Experience Antarctic science at first-hand! A unique way of understanding why scientific research is so important to understand the planet we live in.
Why similar: Science 25.7% ★, Immersive Sim 21.6%, Education 19.1%, VR 17.8%, Simulation 9.6%
- #33 Periapsis: Eclipse
75% matchPositive84% of 48 reviews2025
Dev: Skytrellis Games
Windows
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 33.8% ★, Space Sim 19.7% ★, Immersive Sim 19.7%, Space 15.8%, Simulation 3.9%
- #34 Lunaris
76% matchNo user reviews
Dev: Project Lunaris
Windows
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% ★, Immersive Sim 17.8%, Education 16.3%, Simulation 9.2%, Space 8.8%
- #35 Against the Gradient
77% match2 user reviews100% of 2 reviews2017
Dev: Cogent Education
Windows · Mac · Linux
A microscopic world is in need of your help! Add transporters to membranes to move molecules and ions into and out of cells. Your goal is to reach specific concentrations.
Why similar: Science 41.8% ★, Education 28.7%, Time Manipulation 22.8% ★, Simulation 3.7%, Casual 2.1%
- #36 spaceXplorer
75% matchNo user reviews
Dev: Playito.com
Windows
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. :-)
Why similar: Science 27.6% ★, Space Sim 20.3% ★, Immersive Sim 14.3%, Space 13.2%, VR 10.8%
- #37 Journey to Impossible
74% matchMixed50% of 10 reviews2025
Dev: JTI Production
Windows
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 24.2% ★, Education 24%, Immersive Sim 13.6%, VR 11%, Space 9.2%
- #38 Solar Expanse - Space Exploration Manager
74% matchNo user reviews2026
Dev: SpaceOpsPub: Games Operators
Windows
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. Then go beyond and conquer the galaxy!
Why similar: Science 29.8% ★, Space Sim 21.3% ★, Space 16.5%, Education 12.2%, Realistic 6.3%
- #39 Angry Universe VR
73% match1 user reviews100% of 1 reviews2025
Dev: RottacaStudios
Windows
Welcome to a VR game where you rule the universe! Break stuff, enjoy gravity physics, and survive natural disasters. And the best part? Fight off aliens using several guns or even asteroids. Try everything you can to keep your home solar system safe from the dangers out there!
Why similar: Space Sim 24.3% ★, VR 18.3%, Time Manipulation 16.9% ★, Immersive Sim 16.8%, Space 15.7%
- #40 VR探索梅西爾
73% matchMostly Positive77% of 13 reviews2021
Dev: Macao Science Center Limited
Windows
梅西爾天體是由18世紀法國天文學家查爾斯.梅西爾所編的《星雲星團表》中列出的 110 個天體。梅西爾本身是個彗星搜索者,他集結這個天體目錄是為了把天上形似彗星而不是彗星的天體記下,以方便他尋找真正的彗星時不會被這些天體混淆。VR 體驗旨在展現梅西爾天體的魅力和宇宙的奧妙,結合天文知識創造一個合理又充滿趣味的體驗。利用虛擬現實的沉浸感和適當的互動增添體驗的代入感,讓參觀訪客有置身於宇宙天際,一睹梅西爾星雲星團的壯麗景色。
Why similar: Education 29.3%, Space Sim 17.8% ★, Immersive Sim 15.9%, Time Manipulation 14.2% ★, VR 10.3%
- #41 Tin Can
71% matchVery Positive85% of 1,297 reviews2022
Dev: Tin Can Studio
Windows
Median: 1.2 hrsMean: 6.1 hrs≥1hr: 53%
You've barely managed to escape your exploding spaceship. Now in an old escape pod, you hurtle through space at the mercy of the cosmos. With no knowledge of the pod’s complex systems, your life depends on a technical manual and your own wits. How long can you survive?
Why similar: Space Sim 21.3% ★, Science 20.4% ★, Space 18.5%, Immersive Sim 11.4%, VR 8.1%
- #42 Learning The Maths
73% matchNo user reviews2025
Dev: Orca Virtual
Windows
Learning The Maths is a social platform focused on the teaching and learning of mathematics. The multiplayer rooms are intended to encourage tutoring and mentoring in math and applied math. The included games and teaching modules are meant to take interested students beyond the basics.
Why similar: Education 31.4%, Science 28.3% ★, VR 18.1%, Exploration 10%, Casual 5.6%
- #43 Solar System Experience
72% matchNo user reviews
Dev: Masutora
Windows
An educational, family-friendly game about our very own Solar System. Fly through space, land on planets and learn all the essential information about planets. You can take quizzes about each planet to check your knowledge.
Why similar: Science 29% ★, Education 23.7%, Space Sim 22.3% ★, Space 18.7%, 3D 2.3%
- #44 Final Orbit
72% matchNo user reviews2026
Dev: Bad Sector
Windows
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 21.9% ★, Science 19.2% ★, Space 16.2%, VR 12.2%, Immersive Sim 7.7%
- #45 Kerbal Space Program
69% matchOverwhelmingly Positive95% of 133,317 reviews2015
Dev: SquadPub: Private Division
Windows · Mac · Linux
Median: 5.3 hrsMean: 65.2 hrs≥1hr: 84%
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 30% ★, Space Sim 23.8% ★, Space 23.2%, Education 12.8%, Simulation 5.4%
- #46 Rover Simulator
71% match4 user reviews100% of 4 reviews2021
Dev: Matt SchostekPub: Demigod Studios
Windows
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 32.5% ★, Science 19.4% ★, Immersive Sim 16.1%, Exploration 9.2%, Space 8.2%
- #47 Go For Launch: Mercury
70% matchVery Positive81% of 73 reviews2021
Dev: Joe ChisholmPub: First Time Games
Windows
Re-live the early days of spaceflight in the accurate, detailed and exciting simulation of the Mercury spacecraft.
Why similar: Space Sim 26.1% ★, Education 19%, VR 16.5%, Space 11.2%, Immersive Sim 10.1%
- #48 Solar Quiz VR
70% matchNo user reviews
Dev: EV Toolbox
Windows
The educational app Solar Quiz VR will introduce you to the planets of our Solar system in virtual reality mode in the format of an entertaining quiz.
Why similar: VR 26.5%, Science 19.7% ★, Space 18.7%, Education 15.1%, Exploration 8.5%
- #49 Planetary Settlers
71% matchPositive92% of 12 reviews2018
Dev: Leveler Games
Windows
Planetary Settlers is a family friendly game with real benefits! Learn about the solar system as you play. Experience realistic gravity as you control Blue 42 on each planet, completing mini games, uncovering secrets, solving puzzles, and completing quizzes to enhance your abilities!
Why similar: Science 31% ★, Education 23.2%, Space 17.4%, Space Sim 13.1% ★, Exploration 7.8%
- #50 Space Mechanic Simulator
69% matchMixed63% of 117 reviews2023
Dev: Atomic JellyPub: Wildlands Interactive
Windows
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: Science 26.6% ★, Space Sim 26.1% ★, Space 15.7%, Immersive Sim 13.9%, Realistic 6.3%
- #51 AGOS - A Game Of Space
70% matchMixed63% of 103 reviews2020
Dev: Ubisoft
Windows
Explore unique star systems in AGOS: A Game of Space! Scavenge resources, face the danger of space and save humankind.
Why similar: Space Sim 37.5% ★, Immersive Sim 18.5%, VR 17.2%, Space 8.7%, Simulation 6.8%
- #52 Rocket Science
69% matchVery Positive80% of 160 reviews2020
Dev: unbeGames
Windows
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 27.8% ★, Space Sim 22.6% ★, Education 16.9%, Space 15.4%, Exploration 7.4%
- #53 Space Crash Simulator
67% match7 user reviews86% of 7 reviews2025
Dev: WPC
Windows · Mac
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 38% ★, Space 19.5%, Immersive Sim 10.3%, Science 10.2% ★, Education 7%
- #54 Artificial Gravity Cat
68% match9 user reviews100% of 9 reviews2024
Dev: Me
Windows
2D physics platformer! Control a cat in space and gravity itself!
Why similar: Science 29.1% ★, Space Sim 23.3% ★, Education 20.8%, Space 16.8%, Simulation 5%
- #55 Celestarium
68% matchNo user reviews
Dev: Celestarium Dev
Windows · Mac · Linux
Celestarium, an astronomy game where you start as an amateur astronomer. Discover and map planets, sell data to corporates, improve your gear, start your own space agency, manage your own missions, build and fly rockets to discovered bodies. Explore, prosper and expand your presence in space.
Why similar: Science 28.4% ★, Space Sim 18% ★, Space 17.7%, Immersive Sim 10.7%, Exploration 8.6%
- #56 Tungsten Moon
68% matchNo user reviews
Dev: Eccentric Anomalies LLC
Windows · Linux
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 24.8% ★, Space Sim 21.4% ★, VR 12%, Space 11.8%, Immersive Sim 11.4%
- #57 SpaceEngine
66% matchOverwhelmingly Positive96% of 14,936 reviews2019
Dev: Cosmographic Software
Windows
Median: 2.1 hrsMean: 47.7 hrs≥1hr: 66%
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
Why similar: Science 25.4% ★, Space Sim 22.8% ★, Education 16.8%, Space 15.6%, Realistic 5.9%
- #58 Stranger Than Fiction
67% matchNo user reviews
Dev: Incisive Games
Windows
Stranger than Fiction is a first-person puzzle adventure game where you uncover the mysterious inner workings of cosmos during the Scientific Revolution. Explore Tycho Brahe's island, find clues, and figure out which interpretations are true and which need to be let go.
Why similar: Science 29.9% ★, Education 19.3%, Immersive Sim 18.5%, Space 15.7%, Exploration 10.9%
- #59 Vast Haven-1 VR
66% matchMixed48% of 26 reviews2025
Dev: Spinifex GroupPub: Vast Space, LLC
Windows
Step into Haven-1, the world's first commercial space station. Unlock its hatch to navigate through the interior of the station, where you can interact with the storage area, the crew quarters, the Haven-1 Lab, and a stunning, 180-degree view of Earth.
Why similar: Space Sim 38.7% ★, Immersive Sim 19.3%, Space 18%, VR 13.4%, Casual 5.7%
- #60 Finding Lake Chewaucan
67% matchNo user reviews2026
Dev: Meaghan WetherellPub: Geopetalfabric
Windows · Mac
You’re a time-traveling detective with a bone to uncover. Hunt for clues, solve puzzles and complete minigames to unlock pieces of the past and identify fossil animals.
Why similar: Science 34.7% ★, Education 23.2%, Immersive Sim 15.8%, Exploration 8.7%, Time Manipulation 7.5% ★