Games Like Mars Horizon

EarthX is a rocket company management game. Go from launching small rockets on Earth to eventually building a colony on Mars. Create your own Internet constellation, develop new technologies, supply the International Space Station and terraform Mars!

Why similar: Space Sim 22.9% ★, Education 16%, Space 15.6%, Management 13.9%, Building 11.2%

Why You'll Like It: A modern take on the space agency management genre where you oversee rocket development and launch schedules.

Space Program Manager (SPM) is the ultimate game of space exploration. It is the mid 1950s and the race for dominance between the US and the Soviet Union is about to move into a new dimension: space.

Why similar: Space 29.9%, Management 18.7%, Strategy 14.9%, Simulation 12.6%, Historical 12.2%

Why You'll Like It: This is the closest experience to Mars Horizon, focusing on the historical management of a space agency from the early days of the space race.

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 22.8% ★, Space Sim 21% ★, Space 20.4%, Education 10.1%, Building 8.5%

Why You'll Like It: The gold standard for rocket design and orbital physics, offering the technical depth that Mars Horizon fans crave.

An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat.

Why similar: Alternate History 24.3%, Historical 21.8%, Turn-Based 20.6%, Management 17.1%, Strategy 8.3%

Why You'll Like It: A grand strategy game that focuses on the geopolitical and scientific management of a space agency during an alien arrival.

Bring to life anything you can imagine from rockets and airplanes to cars and more. Automate them with a visual programming language. Explore 3D planets and make your own. Share your creations online. Complete contracts, conquer milestones, and unlock technology in the newly added Career Mode.

Why similar: Science 24.9% ★, Space Sim 24.1% ★, Education 16%, Building 12.1%, Space 11.7%

Why You'll Like It: Provides a highly detailed rocket construction and physics simulation that appeals to those who enjoy the engineering aspect of space flight.

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% ★, Space Sim 17.2% ★, Space 11.5%, Building 9.8%, Management 9.3%

Why You'll Like It: Focuses on the business and operational side of running a private space agency, from hiring staff to managing launch budgets.

🚀 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 20.6% ★, Space 17.6%, Science 17.5% ★, Management 10.9%, Building 9.7%

Why You'll Like It: A space station management game that emphasizes the logistical and resource-based challenges of building in orbit.

Terraform Mars in this turn-based colony builder and resource management game with roguelike elements. Explore the planet, develop spectacular cities, spread life and turn the Red Planet into a green one!

Why similar: Mars 29% ★, Science 17.6% ★, Turn-Based 13%, Space 10.1%, Management 8.8%

Why You'll Like It: A strategic colony-builder that focuses on the long-term scientific goal of terraforming Mars.

Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.

Why similar: Space Sim 25.4% ★, Space 16.2%, Management 15.6%, Building 13.5%, Resource Management 10.8%

Why You'll Like It: Combines ship design with crew management, offering a more granular look at the survival challenges of space travel.

Design, build and control your own space station. Mission command and control is in your hands and only careful planning and vigilant supervision will keep your crew and space station safe.

Why similar: Space Sim 23.9% ★, Space 18.7%, Management 16.5%, Building 14.4%, Resource Management 11.3%

Why You'll Like It: Focuses on the modular design and survival management of a space station, similar to the mission planning phases in Mars Horizon.

Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.

Why similar: Mars 32% ★, Science 18.5% ★, Management 11.7%, Space 10.7%, Building 9.8%

Why You'll Like It: A planetary-scale management game where you control an AI tasked with terraforming Mars through resource automation.

「Reshaping Mars」is a colony simulation game on Mars, you will start by gathering resources, storing food, accepting immigrants, and building a better colony together. Develop powerful technologies for Mars Reshaping, make Mars great agai..sorry, just great. Don't forget to make the residents happy.

Why similar: Mars 36.6% ★, Space 13.2%, Building 12.8%, Management 10.7%, Resource Management 8.4%

Why You'll Like It: A management-heavy colony sim that emphasizes the logistical challenges of Martian resource extraction.

Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!

Why similar: Mars 40.6% ★, Science 14.9% ★, Space Sim 14.2% ★, Building 7.3%, Stylized 6.4%

Why You'll Like It: A physics-based game about the logistical challenges of moving cargo across the Martian surface.

Stellar Settlers is a chill space base/city builder and colony sim game. With unique vertical and horizontal base-building gameplay, settle on 10 hostile alien planets and build your own thriving colony. Get enough materials to build a physics-based Spaceship and try to escape from disasters.

Why similar: Mars 33.5% ★, Space Sim 15.7% ★, Space 10.8%, Building 10.4%, Resource Management 9.9%

Why You'll Like It: Focuses on the construction and resource management aspects of building a base on hostile alien worlds.

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 20.9% ★, Space Sim 19.8% ★, Education 15.5%, Space 12.5%, Management 9.3%

Why You'll Like It: A realistic simulation of managing satellite missions, orbital mechanics, and data collection in space.

Sol 0 is a real time strategy game where you establish the first Martian colony. From the first human footprints on Martian soil to a thriving and self-sustaining colony, Sol 0 imagines a near future using technology that could be available within the next few decades.

Why similar: Mars 53.4% ★, Space 22.8%, Strategy 14.3%, Simulation 9.5%

Why You'll Like It: A focused strategy game about the initial steps of establishing a sustainable base on the Martian surface.

A space exploration game at its best, High Frontier 4 All! The popular boardgame is now going digital.

Why similar: Space 37.5%, Logic 18.1%, Strategy 17.9%, Choices Matter 12.7%, Exploration 12.3%

Why You'll Like It: A deeply complex strategy game based on real-world physics and space logistics for the hardcore simulation enthusiast.

Rule the Waves III is a simulation of naval ship design and construction, fleet management and naval warfare from 1890 to 1970.

Why similar: Alternate History 35.9%, Management 20.8%, Strategy 14.3%, Historical 14.1%, Simulation 11.9%

Why You'll Like It: While naval-themed, it shares the exact 'design-build-manage' loop and historical progression depth found in Mars Horizon.

Terraform, strategize, and construct a Martian colony in this retro-inspired turn-based city builder. Create a comfortable living for your citizens, research alien artifacts, and uncover the secrets of the Red Planet.

Why similar: Mars 35% ★, Turn-Based 15.7%, Space 12.3%, Management 10.2%, Building 9.6%

Why You'll Like It: A turn-based city builder that requires careful resource management to survive on a harsh, alien planet.

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 30.9% ★, Science 17.2% ★, Space Sim 16.1% ★, Education 14%, Space 10.7%

Why You'll Like It: Provides a technical, hands-on look at the maintenance and repair of the rovers that explore Mars.

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 22.6% ★, Science 19.9% ★, Mars 17.4% ★, Space 13.5%, Building 8.5%

Why You'll Like It: Focuses on the intricate technical work required to maintain space-faring equipment and stations.

Lead mankind's exploration into outer space! Build bases on the Moon and Mars, survey the rings of Saturn, and send generational Colony ships to Alpha Centauri, all in one sitting! SpaceCorp: 2025-2300 AD is a fast-playing, single-player, turn-based, sci-fi strategy game.

Why similar: Mars 25.7% ★, Science 16.3% ★, Education 12.2%, Space 10.5%, Alternate History 9.4%

Why You'll Like It: A strategic board game adaptation that focuses on the long-term expansion of humanity into the solar system.

IXION is an unrelenting, city-building odyssey across the stars. As Administrator of the Tiqqun, DOLOS’ prototype space station, you are tasked with balancing preservation and exploration as you manage infrastructure, resources and crew. Can you keep the flame of humanity alight in the cold dark?

Why similar: Space 30.6%, Resource Management 16.6%, Building 14.8%, Strategy 10.3%, Management 8.6%

Why You'll Like It: A high-stakes survival management game that tasks you with managing a space station and its crew through a perilous journey.

Guide a group of space settlers trying to establish a base on a remote planet. Grow food, collect energy, mine resources, survive disasters and build a self-sufficient colony in a harsh and unforgiving environment.

Why similar: Space 32.4%, Management 12.9%, Space Sim 12.6% ★, Building 11.9%, Strategy 11.8%

Why You'll Like It: A classic colony-management game where you must balance the needs of your settlers with the limitations of a space base.

Take On Mars places you right in the middle of mankind’s 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 35.6% ★, Science 14.5% ★, Space 14.1%, Space Sim 13% ★, Education 7%

Why You'll Like It: Offers a realistic, science-focused approach to exploring the Martian surface through rover and base operations.

Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions

Why similar: Space Sim 25.7% ★, Mars 21.7% ★, Management 12.5%, Space 11.6%, Building 11%

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 20.9% ★, Space Sim 19.7% ★, Space 13.4%, Education 13.2%, Building 10.3%

Why You'll Like It: A sandbox-style game that focuses on the experimental and physics-based side of building rockets.

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 23.2% ★, Science 19.8% ★, Space 14.6%, Education 10.6%, Historical 9.8%

Construct and design buildings for optimal working conditions. Hire people to design and release software, so you can defeat the simulated competition and take over their businesses. Manage and educate your employees to make sure they are skilled and satisfied with their job.

Why similar: Management 41.1%, Building 33.7%, Simulation 13%, Strategy 12.1%

Why You'll Like It: While not space-themed, it perfectly replicates the 'management and design' loop of Mars Horizon in a corporate setting.

The award-winning sci-fi city builder is back - remastered, expanded and even more stunning. Colonize Mars and survive the process, from exploration and infrastructure to welcoming colonists and achieving long-term stability. Are you ready? Mars is waiting.

Why similar: Mars 37.1% ★, Space 12.2%, Management 9.7%, Building 9%, Immersive Sim 8.9%

Build your way to success! Trade your way to the top! Explore your way to infamy! Do it all your way!

Why similar: Space Sim 22.3% ★, Space 17.9%, Management 13.1%, Building 12.9%, Resource Management 10.6%

Why You'll Like It: A space station management game that emphasizes the day-to-day operations and survival of your crew.

Survive and colonize Mars in a highly technical, open-world sandbox game. Build and upgrade your base, discover new regions, conduct mining operations, retrieve water, generate oxygen, grow crops, and fix broken parts.

Why similar: Mars 45.9% ★, Space 16.4%, Building 13.1%, Resource Management 12.5%, Exploration 5.7%

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 29.3% ★, Space Sim 17.9% ★, Science 9.3% ★, Space 9.3%, Education 8.6%

Build your own global colonies on distant worlds. Manage energy and resource supplies and produce goods for space trade. Form economic and diplomatic alliances or take over competing corporations. Conduct research to protect your colonists from disasters and avoid a climate crisis.

Why similar: Science 45.9% ★, Management 23.9%, Immersive Sim 19.1%, Strategy 11.1%

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 25.6% ★, Space 17.9%, Education 15.9%, Building 11.6%, Physics 8.9%

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: Space Sim 25.9% ★, Science 24.6% ★, Space 19.2%, Immersive Sim 10%, Physics 8.9%

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 33% ★, Science 24.6% ★, Space 18.7%, Building 6.6%, Exploration 5.8%

The taming of the Red Planet has begun! Corporations are competing to transform Mars into a habitable planet by spending vast resources and using innovative technology to raise temperature, create a breathable atmosphere, and make oceans of water.

Why similar: Mars 44.2% ★, Turn-Based 20%, Space 16.2%, Management 11%, Strategy 7.4%

Terraformers: First Steps on Mars is a free prologue of Terraformers, featuring an exclusive challenge to lead humanity's first attempt at settling the Red Planet.

Why similar: Mars 37.6% ★, Space Sim 22.4% ★, Management 11.2%, Resource Management 10.1%, Strategy 7%

Rover Builder is a 3D engineering sim tasking you to create the right rover to complete the job. Unleash your creativity in the garage, building vehicles using an impressive array of parts, materials and machinery. Or try your hand at level editor - creating entire missions and levels from scratch!

Why similar: Mars 35.1% ★, Science 22.9% ★, Space 12.8%, Building 11.8%, Physics 7.2%

Create an extrasolar efficiency utopia from scratch! In this sci-fi city builder you need to start mining operations, plan production, and lay down transportation routes to ensure a smooth supply chain.

Why similar: Science 27.7% ★, Space 19%, Management 15.1%, Building 14.6%, Resource Management 13.1%

Brave a new world in Stranded: Alien Dawn, a planet survival sim placing the fate of a small marooned group in your hands. Forge your story through compelling and immersive strategic gameplay as you make vital decisions to protect your survivors.

Why similar: Management 25%, Strategy 16.9%, Resource Management 16.1%, Simulation 13.3%, Choices Matter 12.4%

Build and manage mankind’s first mission across the universe! Create a sprawling facility underground, recruit a diverse group of specialists from around the globe and explore mysterious new worlds through the Exogate.

Why similar: Management 21.4%, Building 18.2%, Space 18.1%, Resource Management 15.9%, Strategy 9.6%

Marble Age is a turn-based historical strategy where your task is to turn a small Ancient Greek village into a flourishing Polis, powerful enough to conquer the known world!

Why similar: Turn-Based 20.5%, Historical 17%, Management 13.5%, Building 13.2%, Education 11.8%

Jump straight into managing your own planets as you guide a civilization through the ages. Build the ultimate empire in The Universim, a new breed of God Game in development by Crytivo.

Why similar: Building 24.3%, Space 22.2%, Management 22.1%, Resource Management 11.4%, Strategy 8.9%

Only 1000 days left until the end of the world. You have to realize the largest space program ever to save as many people as you can. Explore planets, colonize them, help people find a new home.

Why similar: Space Sim 28.7% ★, Mars 25.9% ★, Space 22.1%, Science 16.9% ★, Simulation 5.4%

Terraform a lifeless rock into a lush and habitable world. Build trucks, trains, and sprawling factories on an enormous hexagonal planet. Grow its population to millions. Enjoy a dynamic simulation of atmosphere, temperature, water, and forests.

Why similar: Mars 46.5% ★, Resource Management 15%, Management 15%, Building 11.7%, Simulation 6.1%

Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity.

Why similar: Historical 21.2%, Alternate History 18.5%, Management 17.5%, Building 15.7%, Resource Management 10.4%

Stationeers puts you in control of the construction and management of a space station to run by yourself or online with your friends. Complex atmospheric, electrical, manufacturing, agriculture, and gravitational systems require your thought and management at all times!

Why similar: Science 27% ★, Space 15.2%, Management 13.7%, Building 12.9%, Logic 11.9%

The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!

Why similar: Space Sim 26.6% ★, Science 18.6% ★, Space 15.8%, Building 12.5%, Management 9.9%

A sci-fi simulation game, in which players must design, assemble and test spaceships, in a bid to build a supreme Galactic Mega-Corporation. Gain your reputation by engineering and selling your own spacecraft, testing them to the limit in RTS missions and simulated emergency and combat situations.

Why similar: Management 35.5%, Space 27.1%, Strategy 19.6%, Simulation 17.9%

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 24.1% ★, Space 19.8%, Building 15.7%, Management 15.1%, Resource Management 12.4%

Build an industrial empire on a remote island. Mine resources, reshape terrain with excavators, grow food, construct factories, lay train tracks, and trade with the outside world. Research 100+ technologies to advance from basic metal smelting all the way to nuclear power and space flight.

Why similar: Resource Management 32.2%, Management 25.1%, Building 18.7%, Strategy 12.7%, Simulation 10%

Build a new home for humanity in Aven Colony. Discover Aven Prime - an alien planet of deserts, tundras, and wetlands light years from earth. Build your colonies into massive, sprawling cities whilst dealing with the challenges faced when settling on a new world.

Why similar: Space 29.3%, Strategy 27.9%, Simulation 17.5%, Management 12.3%, Resource Management 10.7%

Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.

Why similar: Space Sim 25.3% ★, Space 23.9%, Resource Management 16.2%, Building 15.6%, Strategy 7.8%

Strategy simulator of the Great Pyramids period, where you take your path from the unification of Egyptian tribes to the foundation of The First Empire. Developed with the assistance of Egyptologists.

Why similar: Turn-Based 20.6%, Historical 18%, Education 13.7%, Building 13.1%, Management 12.4%

Create a sprawling industrial city. Compete with other rival corporations on Titan for resources, territory, and power. Seek victory via technology, influence, warfare, or the wealth extracted from your citizens. Stake your claim to the Industries of Titan in this innovative sim/strategy game!

Why similar: Space Sim 30% ★, Space 17.2%, Resource Management 15.7%, Building 15.3%, Strategy 8.5%