- #1 Ship Graveyard Simulator: Prologue
96% matchVery Positive86% of 908 reviews2021
Dev: Games Incubator
Windows
Median: 1.0 hrsMean: 5.0 hrsโฅ1hr: 52%
Visit the largest ship graveyard in the world. A dozen kilometers of beach filled with wrecks. Hundreds of ships wrecked on the coast. Thousands of tons of steel. Choose the most valuable ship for you and start the adventure. Play as one of the workers during the most dangerous work in the world!
Why similar: Education 25.2%, Sandbox 18.3%, Building 12.3%, Realistic 10.5%, Simulation 10.3%
- #2 Preset Rocket Plan
95% matchNo user reviews
Dev: MakeThings
Windows
A rocket simulation game inspired by SpaceX's rocket recovery technology: Precisely control rocket engines, plan launches, complete missions, secure government funding, deliver supplies to Mars, and ultimately achieve Mars terraforming and human colonization.
Why similar: Mars 30% โ
, Space Sim 16.9%, Automation 14.5%, Sandbox 12%, Space 9.4%
- #3 Mars Bot Battle
94% match1 user reviews0% of 1 reviews2024
Dev: Christopher Shove, Ph.D.Pub: SIMWERX LLC
Windows
Mars Bot Battle is a simulation of American and China robots sent to Mars to prepare for future human colonists. It is based on the technologies proposed for a Mars base.
Why similar: Mars 39.5% โ
, Space Sim 21.8%, Education 17.2%, Space 8.4%, Simulation 8.1%
- #4 Take On Mars
94% matchMixed55% of 2,032 reviews2017
Dev: Bohemia Interactive
Windows
Median: 3.0 hrsMean: 10.8 hrsโฅ1hr: 87%
Take On Mars places you right in the middle of mankindโs most exciting undertaking. Start out in the seat of a rover operator, finish as the first human to have ever set foot on the Red Planet.
Why similar: Mars 35.5% โ
, Space Sim 16.1%, Space 12.6%, Simulation 8.3%, Education 8.1%
- #5 Mars Training Camp
93% matchNo user reviews2025
Dev: Christopher ShovePub: Simwerx LLC
Windows
Mars Training Camp is a simulation to build the human first base on Mars based on NASA and SpaceX science and plans. You must find ice and build critical facilities of green houses, O2 & H gas plant, launch pads and a habitat, and react just in time to emergencies of fire and low oxygen supply.
Why similar: Mars 33.9% โ
, Space Sim 26.5%, Education 19.5%, Simulation 10.7%, Space 5.5%
- #6 AESOS
92% matchNo user reviews
Dev: SF Factory
Windows
Lead a spaceyard: juggle contracts, design, prototype, and build all types of shipsโfrom single-seat fighters to giant cruisers. Create custom vessels to meet precise client specs, then take the helm yourself to prove their worth.
Why similar: Space Sim 27.8%, Space 13.3%, Sandbox 10.7%, Building 10.1%, Simulation 9.2%
- #7 Perihelion
91% matchNo user reviews
Dev: Connor RowlandPub: Tritium Softworks
Windows ยท Mac
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 29.8%, Sandbox 18.6%, Simulation 11.6%, Management 8.6%, Building 7.7%
- #8 HAS Galactics
91% match7 user reviews29% of 7 reviews2025
Dev: HAS Games
Windows
HAS Galactics is a top-down factory builder. Design your own rocket, automate your production lines, balance your reputation between the Galactic Factions and complete daring missions. Start from a humble beginningโฆ to a thriving galactic mega-factory!
Why similar: Mars 29.3% โ
, Space Sim 18.9%, Automation 16.1%, Space 9.6%, Management 9%
- #9 Space Sim Tycoon
89% match5 user reviews60% of 5 reviews2025
Dev: SuperChicken Productions LLC
Windows
Space Sim Tycoon โ A sandbox transportation tycoon game where you can explore forbidden planets, gather resources, craft goods, and establish routes to manage your space empire.
Why similar: Space Sim 29.3%, Sandbox 15.2%, Simulation 12.2%, Automation 10.7%, Management 10.4%
- #10 Space Company Simulator
90% matchMostly Negative28% of 179 reviews2019
Dev: IntermarumPub: All in! Games
Windows
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: Mars 27.2% โ
, Space Sim 21.6%, Management 11%, Space 10.6%, Building 10.5%
- #11 MORS
89% matchNo user reviews
Dev: Phiality
Windows
Build an automated factory on a true-scale Mars streamed from real NASA terrain. Mine, smelt and belt resources, run trains between outposts, master chemistry, and grow from a lone lander into a planet-spanning industry while the real Martian weather does its worst.
Why similar: Mars 33.5% โ
, Automation 17.8%, Space Sim 11.6%, Space 9.5%, Sandbox 8.4%
- #12 Space Atlas: The Solar System
88% match6 user reviews83% of 6 reviews2024
Dev: Ouroboro Soft Inc.
Windows ยท 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 37.7%, Education 19.9%, Simulation 14.7%, Realistic 10.6%, Space 8%
- #13 Solar Expanse - Space Exploration Manager
86% matchVery Positive88% of 1,295 reviews2026
Dev: SpaceOpsPub: Games Operators
Windows
Median: 4.8 hrsMean: 14.7 hrsโฅ1hr: 77%
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 22.8%, Sandbox 13%, Space 12.4%, Management 10.9%, Education 10.6%
- #14 Project Klorp
87% matchNo user reviews
Dev: Static Drift
Windows
Lead an expedition into an unexplored solar system. Build rockets, aircraft, and other vehicles, discover new worlds, gather resources, complete missions, unlock technology, and grow a colony of tiny purple Klorps in this spaceflight sandbox.
Why similar: Space Sim 32.7%, Sandbox 14.6%, Space 14.6%, Simulation 13.2%, Building 8.6%
- #15 Elon
86% matchNo user reviews
Dev: MonoBehavior Games
Windows
After a mysterious accident you are left are stranded, floating through space on a piece of a space station. Craft supplies and Hubs to expand what is now your home. But be warned space is a dangerous places where one mistake can mean certain death. Can you defy the odds and survive in space?
Why similar: Space Sim 30.1%, Sandbox 14.9%, Building 9.6%, Management 9.5%, Realistic 9.1%
- #16 Mars Horizon
84% matchVery Positive84% of 3,091 reviews2020
Dev: Auroch Digital
Windows ยท Mac
Median: 5.3 hrsMean: 9.2 hrsโฅ1hr: 93%
Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.
Why similar: Mars 28.8% โ
, Space Sim 19.9%, Education 14.4%, Management 11%, Space 9.3%
- #17 Mars Training Camp VR
85% matchNo user reviews2023
Dev: Christopher ShovePub: SIMWERX LLC
Windows
Mars training camp realistic VR simulation based on current Mars mission plans. Includes SpaceX Starship, rover, astronauts, robot dog medic, food gardens, and events of fire, rescue teammates, build launch pad, fix equipment and collect rock samples to find evidence of Mars life.
Why similar: Mars 49.7% โ
, Space Sim 16.4%, Education 13.3%, Simulation 9.9%, Realistic 9.6%
- #18 Tidal Expanse
84% matchNo user reviews
Dev: Per Aspera Studios
Windows
Dive into a hardcore space station simulation and overcome the unforgiving environment of space. You must build and manage your station under the pressures of life, economics, and thermodynamics. Rise to power through economic leverage or ruthless military might.
Why similar: Space Sim 31.3%, Sandbox 17%, Management 12.5%, Simulation 9.8%, Building 7.4%
- #19 Autocraft
83% matchMixed56% of 298 reviews2017
Dev: Alientrap
Windows ยท Mac
Median: 54 minMean: 3.2 hrsโฅ1hr: 44%
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
Why similar: Sandbox 23.8%, Building 16.2%, Space Sim 13.9%, Space 12.7%, Simulation 11.3%
- #20 Tiny Space Academy
82% matchMixed64% of 55 reviews2021
Dev: Full Orbit Games LLC
Windows ยท Mac
Tiny Space Academy is a 2D space sim where you can grow your own space agency and explore our solar system with rockets you design! Learn basic orbital mechanics, run science experiments, and get your astronauts back to Earth safely.
Why similar: Space Sim 29.1%, Education 16.9%, Space 14.6%, Building 11.2%, Physics 9.9%
- #21 Enter The Moon
82% 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: Mars 29.7% โ
, Space Sim 29.5%, Education 16.8%, Space 11.5%, Simulation 6.2%
- #22 Space Simulation Toolkit
80% matchVery Positive81% of 521 reviews2020
Dev: Pavel Kudinov
Windows
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 23.3%, Sandbox 19.5%, Education 15.2%, Simulation 12.4%, Physics 11.8%
- #23 OVERVIEW (A Walk Through The Universe)
81% matchMostly Positive72% of 123 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: Mars 33.6% โ
, Space Sim 21.5%, Education 18.2%, Space 9.6%, Physics 6.6%
- #24 Star Rangersโข XE
81% matchMixed40% of 153 reviews2016
Dev: Project Whitecard Studios Inc.Pub: Awestruck Games
Windows ยท Mac ยท Linux
Explore space and build on other worlds in Star Rangers! Star Rangers is a space exploration and construction game that allows players to build habitats and spacecraft, acquire gear and explore the solar system.
Why similar: Mars 31.6% โ
, Space Sim 18%, Sandbox 12.9%, Building 10.4%, Space 10%
- #25 Untethered
79% matchNo user reviews2027
Dev: True Anomaly Entertainment
Windows ยท Mac ยท Linux
Untethered is a space survival-sandbox set in our own cosmic backyard. Explore zero-gravity environments, build and operate realistic space stations, and fight to stay alive in the unforgiving realm of deep space.
Why similar: Space Sim 22.4%, Automation 15.2%, Sandbox 12.8%, Management 10%, Space 10%
- #26 Space Query
78% 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 40.2%, Education 26.1%, Simulation 15.7%, Space 10.3%, Physics 6.8%
- #27 SimpleRockets
79% matchVery Positive85% of 365 reviews2015
Dev: Jundroo, LLC
Windows ยท Mac
Median: 5.4 hrsMean: 6.6 hrsโฅ1hr: 96%
I am excited to release my first game on Steam! SimpleRockets was released in 2013 for mobile and I've put a ton of work into it to get it ready for PC and Mac. It was inspired by KSP, and it offers a simpler 2D experience for building rockets and exploring space with realistic orbital mechanics.
Why similar: Space Sim 39.5%, Sandbox 20.8%, Simulation 14.8%, Physics 12.9%, Space 9.9%
- #28 Factory Life
78% matchNo user reviews
Dev: FreeMind S.A.
Windows
Factory Life is a factory simulation from a workerโs perspective, where you start alone in a small garage and grow into a modern manufacturing operation inspired by real-world production hubs. Build products, manage your team, and scale up through smart automation.
Why similar: Automation 19.3%, Education 18%, Sandbox 14.6%, Building 9.7%, Management 9.4%
- #29 Rogue System
77% matchMixed67% of 275 reviews2022
Dev: Digits Crossed Interactive, LLCPub: Image Space Incorporated
Windows
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 64.3%, Simulation 21%, Space 14.7%
- #30 Space Manager
77% matchNo user reviews2026
Dev: Trophy Games
Windows
Build, launch and manage realistic space missions across our solar system, placing satellites and telescopes in precise orbits. Explore planets, collect valuable scientific data and sell your findings to expand your rising aerospace empire.
Why similar: Space Sim 35.1%, Management 15.4%, Simulation 9.7%, Space 9.6%, Realistic 8.8%
- #31 X Space
76% matchNo user reviews2026
Dev: X SPACE
Windows
A sudden, devastating strike has reduced your interstellar voyage to ruins. As the sole survivor in X SPACE, you must rebuild your space base from scratch, assemble a versatile fleet, and pilot your massive mobile fortress into the depths of the universe.
Why similar: Space Sim 21.9%, Automation 14.5%, Sandbox 13%, Management 11.5%, Space 11%
- #32 Basement To The Sky
76% matchNo user reviews2027
Dev: Orange3000KPub: Pretty Soon
Windows
A bright afternoon, perfect weather. With your parents away, youโre left with a rocket toy you received as a birthday gift. Build your own rocket and launch it high into the sky! Enjoy delicious homemade meals and work part-time jobs to upgrade your rocket. Can your rocket reach outer space?
Why similar: Space Sim 31.2%, Education 17.8%, Sandbox 12.3%, Crafting 11.6%, Physics 8.8%
- #33 Space Mechanic Simulator: Prologue
75% matchMostly Positive80% of 64 reviews2023
Dev: Atomic JellyPub: Wildlands Interactive
Windows
Space Mechanic Simulator: Prologue is a story prelude to the full version, which will introduce you to the world of cosmic repairs, greedy corporations, and cutting-edge technology.
Why similar: Mars 32.5% โ
, Space Sim 24.8%, Education 11.1%, Space 9.2%, Crafting 8.3%
- #34 Sol Survivor
75% matchNo user reviews
Dev: Evil Space Games
Windows
Build, host, and survive in a persistent multiplayer space sandbox set in the outer Sol system. Construct orbital habitats, manage fragile station systems, and keep your crew alive while expanding through zero-g, Saturn-ring danger, and player-built infrastructure.
Why similar: Space Sim 17%, Automation 14.4%, Sandbox 14.3%, Management 12.6%, Building 11.7%
- #35 Kerbal Space Program
74% matchOverwhelmingly Positive96% of 146,254 reviews2015
Dev: SquadPub: Private Division
Windows ยท Mac ยท Linux
Median: 5.4 hrsMean: 66.1 hrsโฅ1hr: 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 doesnโt) based on realistic aerodynamic and orbital physics.
Why similar: Space Sim 26%, Space 18%, Sandbox 16.1%, Education 11.7%, Physics 9.1%
- #36 Rover Mechanic Simulator
74% matchMostly Positive76% of 667 reviews2020
Dev: โฒ Pyramid GamesPub: Pyramid Games S.A.
Windows
Median: 4.4 hrsMean: 5.8 hrsโฅ1hr: 93%
As an Engineer - crew member of one of the first Mars colonies - you are responsible for repairing and maintaining Mars Rovers. In this advanced simulator you will learn the internal details of various Mars Rovers and their components.
Why similar: Mars 30.6% โ
, Space Sim 20.8%, Education 16%, Space 9.5%, Realistic 7.6%
- #37 Space Crash Simulator
73% matchPositive81% of 21 reviews2025
Dev: WPC
Windows ยท Mac
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 40.7%, Sandbox 14.8%, Space 14.8%, Physics 9.9%, Simulation 8.9%
- #38 Terapixel Mars
73% matchNo user reviews
Dev: Mechanical Softworks
Windows
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: Mars 42.7% โ
, Space Sim 20.1%, Space 11.6%, Education 10.2%, Sandbox 7.7%
- #39 Deep Claims
72% matchNo user reviews2026
Dev: Promination Studios
Windows
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 26.4%, Management 19.3%, Sandbox 17.9%, Space 13.2%, Crafting 13.1%
- #40 Final Upgrade
71% matchMostly Positive77% of 458 reviews2022
Dev: TaosX
Windows
Median: 4.2 hrsMean: 12.2 hrsโฅ1hr: 69%
Help humanity to spread throughout the cosmos by exploring new worlds, building space factories and setting up trade routes. Research advanced technologies to increase efficiency and unlock new paths of development. Fight off other artificial intelligences in your goal to reach the Final Upgrade!
Why similar: Space Sim 21.9%, Automation 19.4%, Space 12.4%, Management 11.8%, Sandbox 11.5%
- #41 Stargazer Simulator
72% matchNo user reviews2027
Dev: TeamCosmicDawn
Windows
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 40.8%, Realistic 12%, Sandbox 9.1%, Physics 8.5%, Simulation 7.5%
- #42 Automation - The Car Company Tycoon Game
71% matchVery Positive94% of 17,866 reviews2015
Dev: Camshaft Software Ltd
Windows
Median: 9.7 hrsMean: 53.8 hrsโฅ1hr: 89%
Make your dream cars a reality with Automationโs unparalleled car and engine design tools. Gain a competitive edge through smart engineering and business decisions to help you build an automotive empire. Will you become an industry leader, or just a footnote in automotive history?
Why similar: Management 19.4%, Sandbox 13.4%, Building 13.1%, Education 12.1%, Automation 10.6%
- #43 StarbaseSim
69% matchVery Positive95% of 61 reviews2025
Dev: AshtorakSimGames
Windows ยท Linux
Operate the Starship space launch system and learn how to catch a rocket to understand what it takes to colonize Mars in this ever-evolving simulation of SpaceX Starbase Texas.
Why similar: Space Sim 33.2%, Sandbox 16.5%, Education 14.7%, Simulation 9.3%, Realistic 8.5%
- #44 Mars Horizon 2: The Search for Life
70% matchNo user reviews
Dev: Auroch Digital
Windows
Lead your space agency in The Search for Life in this authentic strategy simulation game. Investigate the solar system and collect evidence of life. Manage base building, rocket designing, launches, and mission planning to Mars and beyond, leading the way in the future of space exploration.
Why similar: Mars 26.1% โ
, Space Sim 19.6%, Education 14%, Management 10.2%, Space 9.9%
- #45 Mars or Die!
71% matchMixed53% of 74 reviews2018
Dev: 34BigThings srl
Windows
Median: 12 minMean: 11.7 hrsโฅ1hr: 37%
Control two characters simultaneously! Survive, gather, collect upgrades, fight all sizes of one-eyed Martians, build defensible outposts and conquer Mars, in this glorious mix between roguelite and tower defense.
Why similar: Mars 33.1% โ
, Space Sim 20.6%, Management 10.3%, Sandbox 10.1%, Space 9.9%
- #46 Funorbit
70% matchNo user reviews2026
Dev: Aeroenix
Windows
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: Mars 29.4% โ
, Space Sim 27.5%, Sandbox 13.5%, Crafting 9.8%, Space 7.3%
- #47 Rocket Science
70% matchVery Positive81% of 176 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: Space Sim 25%, Education 15.6%, Sandbox 13.5%, Space 12.2%, Building 11.2%
- #48 Spaceflight Simulator
67% matchOverwhelmingly Positive97% of 9,683 reviews2022
Dev: Team Curiosity โฆ
Windows ยท Mac
Median: 5.3 hrsMean: 15.2 hrsโฅ1hr: 83%
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 35.9%, Sandbox 18.3%, Space 14.5%, Simulation 7.7%, Crafting 6.8%
- #49 Astral Shipwright
69% matchMixed63% of 35 reviews2022
Dev: Deimos Games
Windows ยท Linux
Build and upgrade your personal ship to travel around a strange planet.
Why similar: Space Sim 36.1%, Space 13.7%, Simulation 13.3%, Management 9.7%, Realistic 9.7%
- #50 Roving Rovers - Australian Rover Challenge 2026
68% matchMostly Negative38% of 24 reviews2025
Dev: Mini Mammoth Games
Windows
Ensure the moon is safe for humanityโs lunar settlement! Explore the moon as a Lunar Rover and interact with crashed ships, natural resources, and the nearby landmarks to determine if humans can live here!
Why similar: Space Sim 35.3%, Sandbox 13.7%, Realistic 11.3%, Physics 9.8%, Building 8.2%
- #51 Industronaut
68% matchNo user reviews2026
Dev: Amca Games
Windows
A survival engineering game where you build life support habitats, mine resources, and automate production chains on a radiation heavy planet. No rescue. No support. Just engineering.
Why similar: Automation 18.7%, Space Sim 16.3%, Sandbox 12.4%, Management 10.3%, Crafting 10.3%
- #52 A Hole In Space
68% matchPositive80% of 29 reviews2021
Dev: Clever AIPub: Hoi 4 ED
Windows ยท Mac
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 47.3%, Space 17.3%, Simulation 13.8%, Sandbox 11.2%, Physics 8.1%
- #53 Meco Rocket Simulator
67% matchPositive81% of 16 reviews2025
Dev: Dannie Sim
Windows ยท Mac
Design real rocket engines with real physics, no black boxes. You're an underpaid engineer at Mecodyne, building engines that fire only if they'd work for real, without regard for your safety. A serious engineering sim that teaches by doing. Built solo.
Why similar: Education 19.1%, Space Sim 17.3%, Sandbox 15.5%, Space 12.5%, Realistic 10.3%
- #54 Satellite Command
69% matchMixed64% of 81 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: Space Sim 26%, Education 19.1%, Sandbox 14%, Space 11.8%, Management 11.2%
- #55 Hands On Builder
67% matchNo user reviews
Dev: Good Movement Studios
Windows
Hands On Builder is a cozy first-person building simulation where you gather materials, prepare them yourself, and construct your home piece by piece. Cut logs into panels and studs, plan your worksite, and build at your own pace in a relaxed sandbox world.
Why similar: Building 16.9%, Sandbox 15.1%, Education 14.5%, Crafting 14.4%, Management 13.1%
- #56 Space Mechanic Simulator
67% matchMixed64% of 121 reviews2023
Dev: Atomic JellyPub: Wildlands Interactive
Windows
Median: 3.4 hrsMean: 5.2 hrsโฅ1hr: 84%
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 29.5%, Mars 18.2% โ
, Space 12.7%, Building 9.4%, Realistic 8.6%
- #57 SPACE SEX SHOP
66% match4 user reviews25% of 4 reviews2025
Dev: Lust Zone Studio
Windows
SPACE SEX SHOP is an 18+ store simulator where you have to open the first adult store in space ๐โจ. Manage your inventory, study demand among different alien races ๐ฝ๐ค, develop your station, and step by step turn a small trading module into a galactic empire ๐.
Why similar: Space Sim 38.6%, Sandbox 17.3%, Simulation 14.5%, Management 11.4%, Space 10.4%