- #1 WorldBox - God Simulator
97% matchOverwhelmingly Positive95% of 56,385 reviews2021
Dev: Maxim Karpenko
Windows · Mac · Linux
Median: 9.2 hrsMean: 29.6 hrs≥1hr: 91%
WorldBox is the ULTIMATE god simulator and sandbox game. A petri dish for your fantasy civilizations. Create your own world or destroy it using many powers. Watch civilizations grow, form kingdoms, colonize new lands, sail to far continents, wars to ignite, empires to fall and towns to burn!
Why similar: God Game 40.2% ★, Colony Sim 22.9%, Sandbox 15.3%, Building 8.7%, Management 4.7%
Why You'll Like It: Offers the most direct god-game experience where you manipulate the world, weather, and civilizations to watch them evolve.
- #2 Reus 2
96% matchVery Positive94% of 2,295 reviews2024
Dev: Abbey GamesPub: Firesquid
Windows
Median: 3.4 hrsMean: 10.0 hrs≥1hr: 75%
Shape worlds with your godly titans. Make symbiotic ecosystems and inspire humanity with your creations. Their achievements unlock new possibilities. Make different planets for different human spirits, and fill the universe with life!
Why similar: God Game 29.8% ★, Colony Sim 22%, City Builder 17.2%, Sandbox 7.5%, Management 6.6%
Why You'll Like It: Focuses on divine intervention and planetary management, tasking you with shaping the environment to help humanity thrive.
- #3 SPORE™
96% matchVery Positive93% of 72,544 reviews2008
Dev: Maxis™Pub: Electronic Arts
Windows
Median: 5.1 hrsMean: 19.4 hrs≥1hr: 86%
Be the architect of your own universe with Spore, an exciting single-player adventure. From Single Cell to Galactic God, evolve your creature in a universe of your own creations.
Why similar: God Game 30.6% ★, Colony Sim 24.2%, Sandbox 10.4%, Space 8.2%, Aliens 5.6%
Why You'll Like It: Features a similar sense of evolutionary progression, taking life from a single cell to a space-faring civilization.
- #4 Space Haven
94% matchVery Positive86% of 11,081 reviews2026
Dev: Bugbyte Ltd.
Windows · Mac · Linux
Median: 4.2 hrsMean: 20.9 hrs≥1hr: 71%
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 23.6%, City Builder 16.6%, Building 9.4%, Sandbox 9.1%, Space 7.7%
Why You'll Like It: Focuses on the management of a space-faring colony with deep simulation mechanics and survival challenges.
- #5 Planetbase
94% matchMostly Positive80% of 10,422 reviews2015
Dev: Madruga Works
Windows · Mac
Median: 8.1 hrsMean: 26.2 hrs≥1hr: 90%
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 32%, City Builder 25.3%, Space 9.3%, Survival 8.1%, Building 5.4%
Why You'll Like It: A classic space colony-sim that requires careful resource management and infrastructure planning to survive in vacuum environments.
- #6 Stranded: Alien Dawn
93% matchVery Positive84% of 11,322 reviews2023
Dev: Haemimont GamesPub: Paradox Interactive
Windows
Median: 6.9 hrsMean: 24.2 hrs≥1hr: 87%
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: Colony Sim 37.5%, Survival 21.2%, Management 10.2%, Strategy 6.8%, Simulation 6.5%
Why You'll Like It: Provides a detailed 3D survival and base-building experience that captures the challenge of establishing a colony on a new world.
- #7 Dawn of Man
92% matchVery Positive87% of 17,826 reviews2019
Dev: Madruga Works
Windows · Mac
Median: 10.9 hrsMean: 30.1 hrs≥1hr: 86%
Command a settlement of ancient humans, guide them through the ages in their struggle for survival. Hunt, gather, craft tools, fight, research new techs and face the challenges the environment will throw at you.
Why similar: City Builder 37.2%, Colony Sim 36.5%, Survival 9.8%, Sandbox 5.8%, Strategy 3.9%
Why You'll Like It: Captures the early-game progression feel of The Universim as you guide a settlement through the ages of human development.
- #8 RimWorld
91% matchOverwhelmingly Positive98% of 245,287 reviews2018
Dev: Ludeon Studios
Windows · Mac · Linux
Median: 59.6 hrsMean: 266.1 hrs≥1hr: 92%
A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.
Why similar: Colony Sim 33.5%, City Builder 13.7%, Survival 9.7%, Sandbox 9.5%, Building 7.5%
Why You'll Like It: The gold standard for colony-sims, offering deep emergent storytelling and complex management systems similar to the survival aspects of The Universim.
- #9 IXION
91% matchMostly Positive79% of 17,592 reviews2022
Dev: Bulwark StudiosPub: Kasedo Games
Windows
Median: 9.9 hrsMean: 30.7 hrs≥1hr: 90%
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 27.1%, Colony Sim 24.3%, Space 12.1%, Survival 9.7%, Building 9.1%
Why You'll Like It: Blends space station management with a narrative-driven survival experience as you search for a new home for humanity.
- #10 Noble Fates
90% matchVery Positive83% of 1,483 reviews2021
Dev: Xobermon, LLC
Windows
Median: 3.5 hrsMean: 12.4 hrs≥1hr: 73%
Harness your Demigod powers to lead a group from rags to riches in this 3D Fantasy Kingdom Management Sim with RPG elements. Command from the sky or take control in 3rd Person to BUILD, BATTLE, and RULE. Navigate a world of interesting Nobles, earn their respect, and decide their Fates.
Why similar: Colony Sim 28.5%, City Builder 22.6%, Sandbox 11.5%, Building 10.3%, Management 7.8%
Why You'll Like It: A hybrid of colony-sim and god-game that allows you to influence your subjects directly while managing their growth.
- #11 Dwarf Fortress
89% matchVery Positive95% of 31,421 reviews2022
Dev: Bay 12 GamesPub: Kitfox Games
Windows · Linux
Median: 5.5 hrsMean: 39.4 hrs≥1hr: 78%
Build a fortress and try to help your dwarves survive against a deeply generated world. Keep your dwarves happy, grow their community and beware of digging too deeply. The deepest, most intricate simulation of a world that's ever been created.
Why similar: Colony Sim 26.7%, City Builder 21.7%, Building 11.8%, Sandbox 11.2%, Survival 8.9%
Why You'll Like It: The ultimate simulation game that offers unparalleled depth in managing a civilization and its complex interactions with the world.
- #12 Sapiens
89% matchVery Positive81% of 2,162 reviews2022
Dev: Majic Jungle
Windows · Mac
Median: 6.4 hrsMean: 18.0 hrs≥1hr: 86%
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 25.8% ★, Colony Sim 22.4%, City Builder 18%, Building 8.2%, Sandbox 6.4%
Why You'll Like It: Focuses on the early stages of human development, emphasizing exploration and the transition from nomadic life to a settled civilization.
- #13 Going Medieval
87% matchVery Positive89% of 21,328 reviews2026
Dev: Foxy VoxelPub: Mythwright
Windows
Median: 8.0 hrsMean: 32.3 hrs≥1hr: 83%
Build and manage your own castle settlement in a land reclaimed by wilderness. With detailed management, survival strategy, and a moddable sandbox world, Going Medieval challenges you to build the mightiest colony this side of the apocalypse.
Why similar: Colony Sim 29.3%, City Builder 23.1%, Sandbox 11.7%, Survival 9.6%, Management 9.2%
Why You'll Like It: A colony-sim that focuses on building and defending a settlement in a post-apocalyptic medieval setting.
- #14 Kingdoms and Castles
88% matchVery Positive94% of 31,383 reviews2017
Dev: Lion Shield, LLC
Windows · Mac · Linux
Median: 6.1 hrsMean: 16.2 hrs≥1hr: 88%
Kingdoms and Castles is a city-building simulation game about growing a kingdom from a tiny hamlet to a sprawling city and imposing castle. Make trade agreements, alliance, and war with neighboring AI controlled kingdoms. Each villager and resource is individually simulated.
Why similar: Colony Sim 26.7%, City Builder 25.8%, Building 9.3%, Sandbox 8.9%, Management 7.5%
Why You'll Like It: Provides a more accessible city-building experience with a focus on defense and managing a growing kingdom.
- #15 Timberborn
85% matchOverwhelmingly Positive96% of 41,163 reviews2026
Dev: Mechanistry
Windows · Mac
Median: 10.3 hrsMean: 44.1 hrs≥1hr: 85%
Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A sandbox city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood.
Why similar: City Builder 26.3%, Colony Sim 25.7%, Building 10.2%, Sandbox 9.8%, Management 7.4%
Why You'll Like It: Features a distinct colony-sim experience where you manage a beaver society with complex water-management and engineering mechanics.
- #16 Foundation
86% matchVery Positive87% of 24,128 reviews2025
Dev: Polymorph Games
Windows
Median: 11.1 hrsMean: 27.2 hrs≥1hr: 89%
Foundation is a grid-less, laidback medieval city-building game with a focus on organic development, monument construction and resource management.
Why similar: City Builder 40.3%, Colony Sim 14%, Sandbox 9.4%, Building 9.1%, Management 7.1%
Why You'll Like It: A gridless city-builder that focuses on organic growth and complex production chains in a medieval setting.
- #17 Frostpunk
86% matchVery Positive93% of 137,048 reviews2018
Dev: 11 bit studios
Windows
Median: 6.2 hrsMean: 22.4 hrs≥1hr: 87%
Frostpunk is the first society survival game. As the ruler of the last city on Earth, it is your duty to manage both its citizens and infrastructure. What decisions will you make to ensure your society's survival? What will you do when pushed to breaking point? Who will you become in the process?
Why similar: City Builder 31.2%, Colony Sim 26.3%, Survival 12%, Building 8.2%, Resource Management 7.6%
Why You'll Like It: A high-stakes survival city-builder that forces difficult moral choices while managing a society on the brink of extinction.
- #18 The Wandering Village
84% matchVery Positive92% of 8,415 reviews2025
Dev: Stray Fawn StudioPub: Stray Fawn Publishing
Windows · Mac · Linux
Median: 3.9 hrsMean: 11.0 hrs≥1hr: 81%
The Wandering Village is a city-building simulation game on the back of a giant, wandering creature. Build your settlement and form a symbiotic relationship with the colossus. Will you survive together in this hostile, yet beautiful post-apocalyptic world, contaminated by poisonous plants?
Why similar: Colony Sim 30.6%, City Builder 27.6%, Management 11%, Sandbox 9.4%, Survival 7.6%
Why You'll Like It: Offers a unique twist on the genre by having you build a colony on the back of a giant, moving creature.
- #19 Against the Storm
82% matchVery Positive94% of 37,259 reviews2023
Dev: Eremite GamesPub: Hooded Horse
Windows
Median: 5.4 hrsMean: 28.7 hrs≥1hr: 83%
A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors.
Why similar: Colony Sim 24.4%, City Builder 21.4%, Building 10.9%, Sandbox 9.7%, Management 8.1%
Why You'll Like It: A unique roguelite city-builder that requires constant adaptation and strategic planning to survive a world plagued by magical storms.
- #20 Settlement Survival
83% matchVery Positive85% of 8,054 reviews2022
Dev: Gleamer StudioPub: Team17
Windows · Mac
Median: 4.0 hrsMean: 11.2 hrs≥1hr: 80%
In this city-building game, you will lead a group of survivors in their search for a new home. Manipulate the landscape, manage limited supplies, plant crops, hunt wildlife, gather resources, and develop trade routes to build a bustling and unique town.
Why similar: City Builder 26.5%, Colony Sim 26.4%, Building 12.3%, Survival 8.7%, Management 8.1%
Why You'll Like It: A detailed city-builder that incorporates survival mechanics and trade to help your settlement grow and prosper.
- #21 Aven Colony
84% matchMostly Positive72% of 2,779 reviews2017
Dev: Mothership Entertainment LLCPub: Team17 Digital Ltd
Windows
Median: 4.2 hrsMean: 8.1 hrs≥1hr: 90%
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 40.4%, City Builder 31.7%, Space 5%, Strategy 4.7%, Sci-fi 4.5%
Why You'll Like It: A sci-fi city-builder that tasks you with building a sustainable colony on a distant, exotic planet.
- #22 Kingdoms Reborn
82% matchVery Positive90% of 9,712 reviews2020
Dev: Earthshine
Windows
Median: 10.0 hrsMean: 24.3 hrs≥1hr: 87%
A city builder with simulated citizens, set in a procedurally-generated world map. Grow your kingdom through the eras from a tiny medieval hamlet into a prosperous global empire! Cooperate or compete in real-time with your friends in multiplayer mode.
Why similar: City Builder 35.7%, Colony Sim 27.7%, Management 8.1%, Building 6.8%, Resource Management 4.5%
Why You'll Like It: A multiplayer-capable city-builder that allows you to manage a settlement while competing or cooperating with other players.
- #23 Oxygen Not Included
81% matchOverwhelmingly Positive97% of 143,483 reviews2019
Dev: Klei Entertainment
Windows · Mac · Linux
Median: 8.9 hrsMean: 69.1 hrs≥1hr: 86%
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 42.6%, Survival 12.3%, Building 10.8%, Sandbox 7.4%, Resource Management 7.1%
Why You'll Like It: A highly complex management simulation that challenges you to maintain a sustainable colony in a dangerous underground environment.
- #24 Endzone - A World Apart
81% matchMostly Positive77% of 9,980 reviews2021
Dev: Gentlymad StudiosPub: Assemble Entertainment
Windows
Median: 3.9 hrsMean: 9.0 hrs≥1hr: 84%
Endzone is a post-apocalyptic survival city builder, where you start a new civilization with a group of people after an ecological disaster. Build them a new home and ensure their survival in a shattered world, threatened by constant radiation, toxic rain, sandstorms and droughts.
Why similar: City Builder 37.9%, Colony Sim 17%, Survival 13%, Building 7.6%, Sandbox 5.9%
Why You'll Like It: A post-apocalyptic city-builder that focuses on survival, radiation management, and rebuilding society.
- #25 Stardeus
79% matchVery Positive87% of 1,552 reviews2022
Dev: Kodo LinijaPub: Paradox Arc
Windows · Mac · Linux
Median: 8.7 hrsMean: 22.7 hrs≥1hr: 77%
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 23.7%, God Game 21% ★, Sandbox 8.7%, Space 7.8%, Survival 7.7%
Why You'll Like It: A deep space colony-sim that allows for massive automation and complex ship management in a procedurally generated universe.
- #26 Banished
80% matchVery Positive90% of 43,296 reviews2014
Dev: Shining Rock Software LLC
Windows
Median: 7.7 hrsMean: 27.1 hrs≥1hr: 78%
In this city-building strategy game, you control a group of exiled travelers who decide to restart their lives in a new land. They have only the clothes on their backs and a cart filled with supplies from their homeland. The townspeople of Banished are your primary resource.
Why similar: Colony Sim 36%, City Builder 32%, Survival 7.9%, Sandbox 6.3%, Strategy 3.9%
Why You'll Like It: A pure survival city-builder that emphasizes the struggle of managing resources and population growth in a harsh climate.
- #27 New Cycle
79% matchMostly Positive79% of 2,860 reviews2024
Dev: Core EngagePub: Daedalic Entertainment
Windows
Median: 4.3 hrsMean: 7.8 hrs≥1hr: 86%
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 23.4%, City Builder 21.5%, Real-Time with Pause 12.8% ★, Building 10.8%, Survival 8.5%
Why You'll Like It: A survival-focused city-builder that tasks you with rebuilding society after a global catastrophe.
- #28 Planetary Life
77% matchVery Positive94% of 919 reviews2025
Dev: Sotenbox
Windows
Median: 3.5 hrsMean: 8.3 hrs≥1hr: 88%
Manipulate climate, add plants and evolve creatures in this planet and life sandbox simulation game. From cells to civilizations, spread life throughout the whole planet. Or just enjoy watching your creation burn!
Why similar: God Game 34.4% ★, Colony Sim 20.7%, Sandbox 11.8%, Procedural Generation 7.6%, Management 7%
- #29 Imagine Earth
78% matchVery Positive82% of 967 reviews2021
Dev: Serious Bros.
Windows · Mac · Linux
Median: 2.9 hrsMean: 5.4 hrs≥1hr: 84%
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 35.8%, City Builder 28.8%, Sandbox 14.5%, Management 10.3%, Science 5.8%
Why You'll Like It: A planetary management game that focuses on balancing industrial growth with environmental sustainability on a global scale.
- #30 Plan B: Terraform
73% matchVery Positive91% of 3,595 reviews2025
Dev: Gaddy Games
Windows
Median: 4.4 hrsMean: 11.2 hrs≥1hr: 81%
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: Colony Sim 33.9%, Sandbox 14%, Building 11%, Management 9.2%, Resource Management 8.6%
- #31 Stonehearth
77% matchMostly Positive75% of 13,072 reviews2018
Dev: Radiant EntertainmentPub: (none)
Windows · Mac
Median: 14.1 hrsMean: 38.8 hrs≥1hr: 91%
Pioneer a living world full of warmth, heroism, and mystery. Help a small group of settlers build a home for themselves in a forgotten land. Establish a food supply, build shelter, defend your people, monitor their moods, and find a way to grow and expand, facing challenges at every step.
Why similar: Colony Sim 32.4%, City Builder 25.4%, Building 10.8%, Sandbox 9.9%, Survival 7.2%
- #32 The Colonists
76% matchVery Positive86% of 1,240 reviews2018
Dev: CodebyfirePub: Mode 7
Windows · Mac · Linux
Median: 4.0 hrsMean: 12.0 hrs≥1hr: 84%
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 28.7%, City Builder 24.3%, Building 12.4%, Sandbox 9.3%, Management 8.5%
- #33 Cliff Empire
75% matchVery Positive87% of 4,371 reviews2019
Dev: Lion's Shade
Windows · Mac
Median: 4.0 hrsMean: 15.2 hrs≥1hr: 79%
After a nuclear war life on the surface became impossible. A 300m thick radioactive fog covered the Earth. We are looking for bold active people to manage the process of restoring life on Earth. Join!
Why similar: City Builder 26%, Colony Sim 25.6%, Building 10.4%, Sandbox 9.4%, Management 8.1%
- #34 Maia
78% matchMixed44% of 1,064 reviews2018
Dev: Simon RothPub: Machine Studios
Windows · Mac · Linux
Median: 30 minMean: 4.4 hrs≥1hr: 41%
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 42.3%, Survival 10.9%, Management 9.4%, Space 7.6%, Sandbox 6.1%
Why You'll Like It: A gritty, sci-fi colony-sim that emphasizes the harsh realities of surviving on a hostile alien world.
- #35 Per Aspera
75% matchMostly Positive76% of 5,760 reviews2020
Dev: Tlön IndustriesPub: Raw Fury
Windows
Median: 5.0 hrsMean: 12.0 hrs≥1hr: 93%
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: Colony Sim 22.7%, City Builder 19.1%, Building 10%, Sandbox 8.7%, Management 7.7%
- #36 Fata Deum - The God Sim
74% matchMixed60% of 460 reviews2025
Dev: 42 Bits EntertainmentPub: Aerosoft GmbH
Windows
Inspired by the god games of old, Fata Deum lets you mold settlements and townsfolk in your image. Will you raise the settlements to splendor, or spur them on to violent debauchery and demons? Watch as a living world grows under your whims.
Why similar: God Game 24.6% ★, Colony Sim 18.6%, City Builder 15.9%, Sandbox 7.8%, Building 7.8%
- #37 The Crust
73% matchMostly Positive77% of 3,724 reviews2024
Dev: VEOM StudioPub: Crytivo
Windows
Median: 6.9 hrsMean: 24.4 hrs≥1hr: 82%
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 26%, City Builder 17.4%, Sandbox 9.7%, Building 9.3%, Space 9.3%
- #38 Anno 2205™
76% matchMostly Positive70% of 6,333 reviews2015
Dev: Blue BytePub: Ubisoft
Windows
Median: 10.1 hrsMean: 54.3 hrs≥1hr: 89%
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 46.3%, Space 9%, Management 7.6%, Strategy 7.5%, Building 6.5%
- #39 Patron
74% matchMostly Positive72% of 3,194 reviews2021
Dev: Overseer Games
Windows
Median: 3.5 hrsMean: 6.5 hrs≥1hr: 81%
Patron is a survival city builder with a unique social dynamics system. Gather and produce resources, build your fledgling village into a prosperous city and navigate the intricate social tensions before they reach boiling point.
Why similar: Colony Sim 31.3%, City Builder 26.7%, Survival 10.2%, Building 8.2%, Management 5.8%
- #40 Exogate Initiative
73% matchMostly Positive76% of 727 reviews2025
Dev: Xeno Bits
Windows
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: Colony Sim 21.3%, City Builder 19.3%, Building 10.5%, Sandbox 9.8%, Management 8%
- #41 Astro Colony
71% matchVery Positive81% of 2,699 reviews2026
Dev: Terad Games
Windows
Median: 4.4 hrsMean: 16.2 hrs≥1hr: 78%
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 37.3%, Space 14.1%, Building 13.9%, Sandbox 11.3%, Resource Management 8.8%
- #42 Roman Triumph: Survival City Builder
71% matchVery Positive84% of 764 reviews2025
Dev: Coreffect InteractivePub: Forklift Interactive
Windows
Median: 3.8 hrsMean: 6.9 hrs≥1hr: 74%
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 21.6%, City Builder 18%, God Game 16% ★, Building 9.1%, Sandbox 8.4%
- #43 Urbek City Builder
72% matchVery Positive89% of 1,977 reviews2022
Dev: FridusPub: RockGame S.A.
Windows
Median: 3.1 hrsMean: 10.2 hrs≥1hr: 74%
Urbek is a city building game where you can build your own neighbourhoods: from nightlife district to industrial district. Don't exhaust your natural resources before you have an educated population to build more efficient structures.
Why similar: City Builder 32.4%, Building 16.5%, Sandbox 14.1%, Management 11.7%, Procedural Generation 8%
- #44 Flotsam
70% matchVery Positive81% of 4,563 reviews2025
Dev: Pajama Llama GamesPub: Stray Fawn Publishing
Windows
Median: 4.5 hrsMean: 10.9 hrs≥1hr: 82%
Sail, scavenge, and rescue survivors in a vibrant floating city-builder. Captain your drifters across the endless garbage sea to uncover soaked ruins, rusting factories, and stories from the old world.
Why similar: Colony Sim 22.5%, City Builder 18.2%, Real-Time with Pause 13.2% ★, Sandbox 9.4%, Building 8.3%
- #45 Trappist
72% matchVery Positive90% of 72 reviews2024
Dev: Sirrah
Windows · Mac · Linux
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.
Why similar: God Game 22.3% ★, Colony Sim 19.4%, City Builder 16.3%, Building 8.6%, Sandbox 7.6%
- #46 Surviving the Aftermath
71% matchMostly Positive71% of 4,570 reviews2021
Dev: Iceflake StudiosPub: Paradox Interactive
Windows
Median: 4.7 hrsMean: 18.3 hrs≥1hr: 74%
Survive and thrive in a post-apocalyptic future — resources are scarce, but opportunity calls! Build the ultimate disaster proof colony, protect your colonists, and restore civilization to a devastated world.
Why similar: City Builder 32.6%, Colony Sim 29%, Survival 11.5%, Building 7%, Strategy 6.2%
- #47 Creo God Simulator
70% matchMostly Positive79% of 241 reviews2025
Dev: MKSM Design LLC
Windows
Median: 2.9 hrsMean: 15.0 hrs≥1hr: 65%
Creo God Simulator is a game of city building, resource management, survival, and a ton of villager smiting. As the divinely chosen Creostrider, it's your job to build a society bit by bit, while convincing your new population to believe in you as their one true god.
Why similar: God Game 32.1% ★, City Builder 20.8%, Colony Sim 20.4%, Management 7.6%, Sandbox 6%
- #48 MMORPG Tycoon 2
70% matchVery Positive86% of 3,124 reviews2020
Dev: VectorStorm Pty Ltd
Windows · Mac · Linux
Median: 5.4 hrsMean: 15.2 hrs≥1hr: 92%
MMORPG Tycoon 2 is a single-player world-builder game about creating the greatest MMORPG of all time – yours.
Why similar: God Game 37.1% ★, City Builder 26.8%, Sandbox 13.9%, Management 10.6%, Simulation 4%
- #49 InfraSpace
69% matchMostly Positive80% of 1,954 reviews2023
Dev: Dionic Software
Windows · Mac
Median: 3.8 hrsMean: 21.2 hrs≥1hr: 69%
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 28.9%, Building 13.6%, Sandbox 13%, Space 11.3%, Management 9.2%
- #50 Microtopia
67% matchVery Positive87% of 966 reviews2025
Dev: Cordyceps CollectivePub: Goblinz Publishing
Windows
Median: 3.6 hrsMean: 8.5 hrs≥1hr: 79%
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 26.6%, City Builder 19.9%, Sandbox 10.7%, Procedural Generation 8.3%, Building 7.8%
- #51 Industries of Titan
69% matchMixed62% of 1,618 reviews2023
Dev: Brace Yourself Games
Windows
Median: 5.4 hrsMean: 14.4 hrs≥1hr: 84%
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: Colony Sim 25.1%, City Builder 22.9%, Real-Time with Pause 15.2% ★, Building 10.4%, Space 7.4%
- #52 Solar Expanse - Space Exploration Manager
65% matchVery Positive88% of 1,295 reviews2026
Dev: SpaceOpsPub: Games Operators
Windows
Median: 4.8 hrsMean: 14.7 hrs≥1hr: 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: Sandbox 20.2%, Space 18.2%, Management 13%, Building 11.2%, Science 8.5%
- #53 Celestial Empire
66% matchVery Positive90% of 718 reviews2025
Dev: President StudioPub: PlayWay S.A.
Windows
Median: 2.6 hrsMean: 8.6 hrs≥1hr: 64%
Forge an empire under the watchful eyes of the gods! Take care of your people, develop efficient production chains and trade with other landlords. Ensure their survival through harsh winters and disasters.
Why similar: City Builder 25.5%, Colony Sim 22.4%, Building 13.6%, Sandbox 13.1%, Management 8.3%
- #54 Nova Roma
64% matchVery Positive94% of 2,244 reviews2026
Dev: Lion ShieldPub: Hooded Horse
Windows · Mac
Median: 4.9 hrsMean: 10.2 hrs≥1hr: 81%
The glory of Rome is at your fingertips in this city-building game where you must appease the gods, enact laws, and develop complex supply chains to meet the needs of your citizens.
Why similar: Colony Sim 23.7%, City Builder 22.1%, Building 11%, Sandbox 10.3%, Management 8%
- #55 MEMORIAPOLIS
66% matchMostly Positive76% of 1,785 reviews2025
Dev: 5PM Studio
Windows
Median: 4.1 hrsMean: 7.1 hrs≥1hr: 84%
Memoriapolis is a historical city builder where your city grows organically across 5 ages, from Antiquity to the Industrial Revolution. Manage resources, interact with factions, and shape your dynasty toward building a final Wonder with easy, normal, or hard difficulty levels.
Why similar: City Builder 29.2%, Colony Sim 28.9%, Building 12.3%, Management 8.7%, Procedural Generation 6.9%
- #56 The Tenants
67% matchMostly Positive79% of 7,769 reviews2022
Dev: EndGameLoop Games
Windows
Median: 3.7 hrsMean: 11.1 hrs≥1hr: 84%
Become a landlord and deal with problematic tenants as you build your rental property empire. Decide how to react to annoyed neighbors or police interventions. Will you design your apartment for a group of gamer friends or an aspiring musician looking for a new home?
Why similar: God Game 34% ★, City Builder 25%, Building 13.4%, Management 11.1%, Sandbox 10.9%
- #57 Before We Leave
68% matchMostly Positive78% of 1,727 reviews2021
Dev: Balancing Monkey GamesPub: Team17
Windows · Mac
Median: 3.5 hrsMean: 6.0 hrs≥1hr: 85%
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 27.2%, Colony Sim 21.8%, Building 12.6%, Sandbox 10.1%, Space 9.6%
- #58 Generation Exile
67% matchMixed68% of 56 reviews2026
Dev: Sonderlust Studios
Windows
Rebuild settlements entirely within a colossal generation ship in this turn-based city builder. Expand your city, manage limited resources and optimize production chains as you navigate difficult choices about humanity’s future among the stars.
Why similar: Colony Sim 26.1%, City Builder 23%, Building 11.2%, Management 8%, Space 7.4%
- #59 Stellar Settlers: Space Base Builder
66% matchMostly Positive70% of 832 reviews2025
Dev: Tinymice EntertainmentPub: Rogue Duck Interactive
Windows · Mac · Linux
Median: 2.4 hrsMean: 3.5 hrs≥1hr: 75%
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 26.9%, City Builder 22.1%, Building 10.3%, Survival 7.1%, Space 6.9%