
Welcome to Trappist-1, 40.7 light-years from Earth. Fly your Ark, a colossal spaceship and mobile base. Explore the solar system and establish thriving colonies. Uncover the mysteries of Trappist in this story-driven colony builder.
60+ similar titles based on shared tags and player behavior. Themes include Colony Sim, Strategy, Simulation, Base Building.

Welcome to Trappist-1, 40.7 light-years from Earth. Fly your Ark, a colossal spaceship and mobile base. Explore the solar system and establish thriving colonies. Uncover the mysteries of Trappist in this story-driven colony builder.

Space Haven
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.

Solargene
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
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: Colony Sim 17.9% ★, Space Sim 14% ★, City Builder 12.7%, Base Building 9.7%, Building 8.1%
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: Colony Sim 17.3% ★, Space Sim 15% ★, City Builder 13%, 4X 11.8% ★, Base Building 9.3%
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: Colony Sim 25.8% ★, City Builder 20.3%, Base Building 12.8%, Space 10.2%, Survival 5.6%
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: Colony Sim 18.7% ★, Automation 16%, Base Building 13.4%, Space Sim 12.1% ★, Space 9.5%
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: 4X 15.7% ★, Colony Sim 14.8% ★, City Builder 13.3%, Base Building 9.4%, Building 8.1%
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: Colony Sim 18.6% ★, City Builder 15.2%, Space Sim 11.1% ★, Base Building 10.3%, Automation 8.8%
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: Colony Sim 35% ★, City Builder 27.3%, Base Building 10.2%, Space 5.8%, Sci-fi 5%
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: 4X 17.2% ★, Colony Sim 15.1% ★, City Builder 13.7%, Space Sim 12.5% ★, Base Building 7.7%
Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.
Why similar: Colony Sim 18.9% ★, God Game 16% ★, Space Sim 14.3% ★, Base Building 10.2%, Space 8.3%
Automate a lunar base as you become the savior of humanity exploring the future on the moon. Mine, craft, research, and trade resources with Earth in this gripping narrative basebuilder.
Why similar: Colony Sim 18.4% ★, Automation 14.4%, City Builder 12.2%, Base Building 10.9%, Space 8.7%
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: God Game 22% ★, Colony Sim 19.6% ★, City Builder 16%, Building 8.6%, Sandbox 7.6%
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: Colony Sim 22.4% ★, City Builder 18.8%, Base Building 12.3%, Building 10.4%, Space 10.3%
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: City Builder 22.2%, Colony Sim 20.1% ★, Space 13.5%, Base Building 9.9%, Resource Management 9.7%
Build your way to success! Trade your way to the top! Explore your way to infamy! Do it all your way!
Why similar: Colony Sim 16.1% ★, Space Sim 13.3% ★, City Builder 11.7%, Base Building 9.9%, Isometric 9%
Build a new home for your team of robots as they begin a new life for themselves on a distant planet where they can fulfil their ultimate dream: to be human.
Why similar: Colony Sim 22% ★, City Builder 18.5%, Automation 16.6%, Building 10.6%, Base Building 9.6%
Design your dream space station in Space Architect! Master the power of automation or 'hire' an army of crewmates to handle your ever-growing production. Mine asteroids, fabricate goods, and engage in interstellar trade to pay off the menacing Big Evil Corp. Will you thrive in the vastness of space?
Why similar: Colony Sim 22.6% ★, Automation 15.7%, Base Building 12.3%, Building 9.6%, Sandbox 8%
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 19% ★, Colony Sim 17.1% ★, Base Building 11%, Automation 11%, Building 9.7%
Maia is a colony building game set in the not-so-distant future. Your colonists make planetfall on a hostile world and you must ensure their survival and their safety, constructing their off-world habitat from almost nothing and sheltering them from a dangerous, often deadly environment.
Why similar: Colony Sim 38.7% ★, Base Building 11.4%, Space 9.3%, Survival 8.5%, Sci-fi 6.7%
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?
Why similar: Colony Sim 20.8% ★, Space Sim 15.1% ★, City Builder 10%, Base Building 9.4%, Building 8.9%
Build amongst the stars in Starport Delta, a light sci-fi strategy game that focuses on survival. Station Commanders across the universe will turn to you for guidance to expand, defend, and survive. Help them build a thriving station, but watch out, there are many dangers hiding in space...
Why similar: Space Sim 18.1% ★, City Builder 13.6%, Base Building 10.1%, Space 8.8%, Strategy 8.4%
Become the hive mind of a robot ant colony in Microtopia! Use pheromone trails to create, automate and optimize supply chains for your ants to follow. Collect resources, produce goods, feed your queen, grow your colony and fly out to expand the species!
Why similar: Colony Sim 20% ★, Automation 15.1%, City Builder 14.8%, Base Building 10.1%, Resource Management 8.4%
「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: 4X 19.5% ★, Colony Sim 18.5% ★, Base Building 12.3%, Building 10.3%, Space 8.1%
🚀 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 22.4% ★, Automation 17.4%, Space 16%, Building 11.5%, Resource Management 10.2%
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: City Builder 20.5%, Automation 18.2%, Building 10.8%, Space 10.8%, Base Building 10%
The Spatials are back with Galactology! Design, build and protect your colony station from the many enemies you will make while exploring the galaxy and exploding their homeworlds.
Why similar: Colony Sim 19.4% ★, City Builder 16.4%, Space Sim 15.1% ★, Base Building 10.4%, Building 8.5%
From a small 2-man team comes a unique space station management sim. Take on the role of an A.I commanding a lost space ark. Try not to let your crew run amok and wreck the place.
Why similar: Colony Sim 23.3% ★, Sandbox 10.7%, Building 10.6%, Space 10.2%, Base Building 10%
Create your own prehistoric civilization and lead your tribe in a world you shape. Start with nothing, build towns and industry, and advance through thousands of years of technological breakthroughs in this intimate yet expansive colony sim.
Why similar: God Game 23.7% ★, Colony Sim 21.5% ★, City Builder 17.2%, Base Building 10.7%, Building 8.8%
Create a thriving space station in a lost sector. Face thrilling challenges head-on, from pirate raids to asteroid impacts, as you lead your company to new heights.
Why similar: Colony Sim 22.2% ★, City Builder 18.6%, Space Sim 18.4% ★, Space 11.1%, Base Building 10.9%
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: Base Building 35.7%, Space 31.3%, Strategy 17.8%, Simulation 15.1%
Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.
Why similar: Colony Sim 32.9% ★, Base Building 17.2%, Resource Management 10.2%, Building 9.3%, Survival 8.1%
In Anno 2205™, you join humankind‘s next step into the future with the promise to build a better tomorrow. You conquer Earth, establishing rich, bustling cities and grand industrial complexes, but to secure the prosperity of your people, you must travel into space.
Why similar: City Builder 29.6%, 4X 22.8% ★, Space 7.9%, Resource Management 6.7%, Futuristic 6.5%
Build, expand, and rule a growing space colony. Explore tech, trade, and multiplayer.
Why similar: Colony Sim 45.4% ★, City Builder 42.3%, Simulation 6.4%, Strategy 5.9%
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: Automation 19.1%, Space Sim 16.2% ★, Base Building 12.9%, Building 11.4%, Space 11.1%
It's the year 5781 -- and you have been chosen to build and lead a space station in a wild corner of the galaxy! Attract visitors and explore hundreds of planets to fund your station.
Why similar: Base Building 14.1%, Space 12.8%, Building 10.7%, Colony Sim 10.1% ★, Space Sim 9.9% ★
Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.
Why similar: Automation 20.9%, Base Building 14.2%, Space 11.9%, Building 9.9%, City Builder 9.8%
Facteroids is a 3D factory building game about asteroid mining in space. Prospect, mine and manage your production lines in a variety of scenarios and procedurally generated worlds across the entire Solar system.
Why similar: Automation 14.7%, Colony Sim 13.9% ★, City Builder 12.6%, Space Sim 10.3% ★, Base Building 10.2%
A sci-fi colony management sim with a focus on exploration, expansion, and survival. Rebuild your underground facility, manage colonists and robots, and uncover the mysteries of an alien world light-years from Earth. Dig deep, expand across the surface, and shape your new home.
Why similar: Colony Sim 24.3% ★, Base Building 13.2%, Isometric 12%, Building 11.6%, Space 9.3%
A Planet of Mine is a mini procedural 4X. Starting from a single and unique planet, survive, gather and combine resources, develop your technologies and start the conquest of space.
Why similar: 4X 18.5% ★, Colony Sim 17.8% ★, God Game 14.2% ★, Base Building 9.8%, Building 9.3%
Embark on a space city-building adventure in Moons of Ardan! Develop a thriving civilization in a real-time planetary system. Oversee production chains, cater to the needs of your axonauts, recover their lost technologies, and navigate resource transportation.
Why similar: Colony Sim 27.9% ★, City Builder 23.6%, Building 13.6%, Space 12.4%, Resource Management 10.1%
Before We Leave is a city building game set in a cozy corner of the universe. Nurture your Peeps and their surroundings while rebuilding and rediscovering civilisation. Settle new lands and planets while avoiding hungry Space Whales.
Why similar: City Builder 21.7%, Colony Sim 17.6% ★, Building 11.3%, Space 10.4%, Resource Management 10.3%
Experience the ultimate turn-based colony building game in Citizens: On Mars - Prologue! As the leader of a fledgling Martian settlement, your mission is to develop a thriving colony amidst the harsh and unforgiving environment of the Red Planet.
Why similar: Colony Sim 28.2% ★, City Builder 23.5%, Sandbox 9.6%, Simulation 8.9%, Strategy 8.1%
In Spacebase DF-9, you'll build a home among the stars for a motley population of humans and aliens as they go about their daily lives. Mine asteroids, discover derelicts, and deal with the tribulations of galactic resettlement in Earth's distant future.
Why similar: Base Building 20.2%, Space 19.2%, Building 11.9%, Sandbox 11.4%, Simulation 7.6%
Breathe easy and thrive in this cozy colony sim. Build a haven for castaways, manage resources, live your best life on the ocean. Lead your humble settlement into a high-tech society.
Why similar: Colony Sim 20.8% ★, City Builder 16.9%, Automation 15.5%, Base Building 11.1%, Building 10.1%
Interstellar Space: Genesis is a turn-based space 4X strategy game in which you attempt to build a thriving galactic empire. Discover mysteries among the stars, colonize worlds, and engage enemies in tactical turn-based combat on your journey to becoming the ruler of the galaxy!
Why similar: 4X 45.3% ★, Space 17.7%, Sandbox 8.6%, Sci-fi 8.1%, Strategy 7.2%
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: Space 22.2%, Resource Management 20.1%, Survival 15.6%, Futuristic 13.2%, Sci-fi 10.2%
Earth Space Colonies is a strategy-simulation game where you build space colonies around the Solar system. Establish a first self-sustaining colony on the Red planet with ultimate goal of terraforming Mars. Play three story campaigns all at once: terraform Mars, fight on Ceres and explore Ganymede.
Why similar: City Builder 36.8%, Space 23.5%, Survival 13.7%, Simulation 13.3%, Strategy 12.6%
Lead a team of cloned settlers and build a home on a new planet. Start from the Stone Age, construct sturdy shelters, hunt for food, and fight off dangers. Make your team stronger and better equipped to survive.
Why similar: Colony Sim 20.7% ★, City Builder 17.1%, 4X 14% ★, Base Building 11%, Resource Management 9.4%
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: Colony Sim 34.5% ★, City Builder 27.5%, Base Building 18.2%, Sandbox 14.3%, Strategy 5.5%
New Cycle is a city building game with focus on survival. After an apocalyptic series of solar flares, human society has been thrown into disarray. Establish a settlement and develop it all the way from humble beginnings to industrial metropolis.
Why similar: Colony Sim 23.1% ★, City Builder 20.9%, Base Building 12.2%, Building 11.8%, Resource Management 9%
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: Automation 26.6%, Base Building 17.6%, Resource Management 14.7%, Colony Sim 13.2% ★, City Builder 11.2%
A once thriving network of space stations and planets have been left lifeless, redundant scars of the apocalypse. Into this age of darkness comes light. You will lead the way in rebuilding the network of space stations to a standard accepted by the individual alien races, attracting them to harness their expertise and research new...
Why similar: Colony Sim 19.3% ★, City Builder 16%, God Game 16% ★, Base Building 11.7%, Space 9%
Desynced is a sci-fi strategy game with fully customizable units and behaviors. Gather, build, research, and explore the unknown. Alone or with friends, unveil the mystery of an AI on the edge of self-awareness and uncover the hidden truth in this blend of strategy, automation, and exploration.
Why similar: City Builder 18.5%, Automation 18.2%, Base Building 13.2%, Building 10.5%, Sandbox 10%
Deep in uncharted space, your expedition took a challenging turn when your ship crash-landed. Master complex simulations to keep your outspoken explorers alive, face unpredictable challenges, and figure out a way back home.
Why similar: Colony Sim 29% ★, Automation 17.5%, Base Building 15.7%, Resource Management 10.4%, Building 8%
At the farthest reaches of the empire, a new Roman city is born! Manage and grow your city, please the gods, and survive against barbarians and mythological threats to achieve Roman Triumph!
Why similar: Colony Sim 20.7% ★, City Builder 17.2%, God Game 14.7% ★, Base Building 10.6%, Building 9.7%
Extract and gather resources from different planets. Manage the supply of electricity, water, food and oxygen of your base in order to survive. Automate the creation of new products. Build a spaceship to transport your products to other places...
Why similar: Building 32.8%, Sandbox 27.6%, Space 20.4%, Strategy 10%, Simulation 9.1%
Space Colony: Steam Edition is a remaster of the real-time base builder and strategy game from Firefly Studios, creators of the Stronghold series. In Space Colony you colonize to survive, designing intergalactic bases that keep your crew productive, happy and defended against hostile alien threats.
Why similar: Colony Sim 19.1% ★, Space Sim 16.9% ★, City Builder 15.7%, Base Building 9.5%, Sandbox 8%
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: 4X 21.1% ★, Colony Sim 20.3% ★, Space Sim 17.4% ★, City Builder 14.4%, Resource Management 8.7%
IMPACT is an immersive sci-fi game set on the Moon. Build and manage a lunar base, generating valuable scientific data along the way. This data is used by the European Space Agency to train a real AI that will eventually land on the Moon.
Why similar: Colony Sim 21.5% ★, Space Sim 20.2% ★, City Builder 16.4%, Space 8.8%, Base Building 8.6%
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 15.7% ★, Colony Sim 13.4% ★, City Builder 11.7%, Building 10.3%, Space 10.3%