- #1 Autonauts
97% matchVery Positive90% of 4,956 reviews2019
Dev: DenkiPub: Curve Games
Windows
Median: 4.6 hrsMean: 13.9 hrs≥1hr: 86%
In Autonauts you must build, create, and automate. Start by establishing a colony, crafting bots and teaching them via Scratch-style programming to build an ever evolving autonomous paradise of agriculture, industry and enlightenment.
Why similar: Automation 27.5%, Colony Sim 21.2%, Base Building 11.2%, Building 8.1%, Sandbox 6.1%
Why You'll Like It: It shares the same cute aesthetic and focuses heavily on programming robots to automate repetitive tasks, making it the closest thematic match.
- #2 Timberborn
96% 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 20.4%, Colony Sim 19.6%, Automation 14.4%, Building 8.6%, Base Building 8.2%
Why You'll Like It: It features deep water management and vertical building mechanics that provide a similar satisfaction to optimizing a growing colony.
- #3 Factory Town
96% matchVery Positive91% of 4,475 reviews2021
Dev: Erik Asmussen
Windows · Mac
Median: 3.4 hrsMean: 14.0 hrs≥1hr: 75%
Build, automate, and optimize a giant factory on 3D terrain using conveyor belts, trains, chutes, pipes, and airships. Sell your goods to nearby villages to expand their borders, increase happiness, and unlock even better technology!
Why similar: Automation 18%, Colony Sim 17%, City Builder 15.1%, Base Building 10.2%, Economy 8.2%
Why You'll Like It: This game mirrors the logistics-heavy gameplay of The Colonists, focusing on building complex supply chains to transport goods across a map.
- #4 Against the Storm
95% 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 19.6%, City Builder 17.5%, Economy 11.2%, Base Building 9.8%, Building 9.6%
Why You'll Like It: This roguelite city-builder requires constant optimization of supply chains and resource management to survive in a challenging, ever-changing environment.
- #5 Factorio
94% matchOverwhelmingly Positive98% of 233,774 reviews2020
Dev: Wube Software LTD.
Windows · Mac · Linux
Median: 44.8 hrsMean: 192.8 hrs≥1hr: 95%
Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.
Why similar: Automation 31%, Base Building 16.7%, Sandbox 8.6%, Resource Management 7.9%, City Builder 7.8%
Why You'll Like It: As the gold standard for automation, it offers the ultimate experience in building complex, interconnected production lines.
- #6 Satisfactory
93% matchOverwhelmingly Positive97% of 278,339 reviews2024
Dev: Coffee Stain StudiosPub: Coffee Stain Publishing
Windows
Median: 33.2 hrsMean: 112.6 hrs≥1hr: 94%
Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!
Why similar: Automation 30.9%, Base Building 20%, Building 13.4%, Sandbox 8.7%, Resource Management 7.1%
Why You'll Like It: This first-person automation game provides a highly immersive experience in building massive, efficient factories on an alien world.
- #7 Dyson Sphere Program
94% matchOverwhelmingly Positive97% of 91,542 reviews2021
Dev: Youthcat StudioPub: Gamirror Games
Windows
Median: 13.0 hrsMean: 75.8 hrs≥1hr: 84%
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 29%, Base Building 16%, City Builder 12.9%, Building 12.7%, Management 8.6%
Why You'll Like It: It expands the automation concept to a galactic scale, requiring players to manage logistics between multiple planets.
- #8 Captain of Industry
92% matchVery Positive90% of 11,469 reviews2022
Dev: MaFi Games
Windows
Median: 10.0 hrsMean: 84.9 hrs≥1hr: 81%
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 24.5%, Base Building 12.9%, Colony Sim 11.7%, Economy 11.6%, City Builder 11.2%
Why You'll Like It: It offers a deep dive into industrial automation and resource management, perfect for players who love optimizing production lines.
- #9 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 31.9%, Base Building 14.8%, City Builder 13.3%, Survival 9.4%, Management 9%
Why You'll Like It: While more focused on survival, its deep colony management and emergent storytelling make it a must-play for any fan of the genre.
- #10 Foundation
91% 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 33.5%, Colony Sim 11.4%, Economy 9.5%, Building 8.1%, Management 7.3%
Why You'll Like It: Its gridless building system allows for organic city growth that feels very satisfying to manage and expand.
- #11 Manor Lords
89% matchVery Positive84% of 90,512 reviews2024
Dev: Slavic MagicPub: Hooded Horse
Windows
Median: 9.6 hrsMean: 23.2 hrs≥1hr: 89%
Manor Lords is a medieval strategy game featuring in-depth city building, large-scale tactical battles, and complex economic and social simulations. Rule your lands as a medieval lord – the seasons pass, the weather changes, and cities rise and fall.
Why similar: City Builder 28.8%, Base Building 16%, Colony Sim 12.1%, Economy 8.2%, Building 6.7%
Why You'll Like It: It combines detailed medieval city-building with intricate logistics and supply chain management that feels rewarding to master.
- #12 Farthest Frontier
89% matchVery Positive86% of 25,375 reviews2025
Dev: Crate Entertainment
Windows
Median: 9.9 hrsMean: 27.1 hrs≥1hr: 85%
Protect and guide your people as you forge a town from untamed wilderness at the edge of the known world. Harvest raw materials, hunt, fish and farm to survive. Produce crafted items to trade, consume, equip and fight with as you battle for your survival against the elements and outside threats.
Why similar: City Builder 20.6%, Colony Sim 19.9%, Building 14.6%, Economy 12.2%, Base Building 9.5%
Why You'll Like It: This game offers a complex simulation of town growth with a heavy emphasis on managing intricate resource production and storage.
- #13 Banished
90% 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 34.3%, City Builder 31.2%, Survival 7.7%, Sandbox 5.1%, Economy 4.2%
Why You'll Like It: A classic colony-sim that focuses on resource management and survival, providing the foundational experience for the genre.
- #14 The Crust
88% 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 20.7%, Automation 17.3%, City Builder 14.1%, Base Building 10.8%, Building 8.2%
Why You'll Like It: This lunar base-building game focuses on automation and resource extraction in a challenging space environment.
- #15 Kubifaktorium
87% matchVery Positive81% of 800 reviews2021
Dev: Neomateria Games GmbH
Windows · Linux
Median: 2.3 hrsMean: 6.6 hrs≥1hr: 61%
Build, manage and grow a thriving colony in Kubifaktorium. The game features different biomes to explore, plenty of resources to exploit, complex machinery to build and interesting production chains to master.
Why similar: Colony Sim 19.4%, Automation 16.8%, City Builder 16.5%, Economy 10.5%, Building 9.2%
Why You'll Like It: It blends automation and colony management with a voxel-based aesthetic that feels very similar to The Colonists.
- #16 Settlement Survival
85% 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 23.5%, Colony Sim 22.9%, Building 11.8%, Management 8.9%, Survival 7.7%
Why You'll Like It: It offers a deep simulation of town growth with a strong emphasis on managing resources and surviving environmental disasters.
- #17 Per Aspera
86% 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 16.4%, City Builder 14.1%, Automation 13.8%, Robots 10.7%, Base Building 8.1%
Why You'll Like It: It tasks you with terraforming Mars through large-scale automation and planetary-wide resource management.
- #18 Ostriv
84% matchOverwhelmingly Positive95% of 7,621 reviews2020
Dev: yevhen8
Windows
Median: 8.9 hrsMean: 36.5 hrs≥1hr: 87%
Ostriv is a city-building game that puts you in a role of a governor of an 18th century Ukrainian town to challenge your creative skills and management abilities.
Why similar: City Builder 20.4%, Colony Sim 19%, Economy 9.3%, Building 8.8%, Base Building 8.5%
Why You'll Like It: It features a highly detailed supply chain system where every resource movement is simulated, offering a realistic management experience.
- #19 Pioneers of Pagonia
82% matchVery Positive81% of 5,473 reviews2025
Dev: Envision Entertainment
Windows
Median: 4.0 hrsMean: 8.3 hrs≥1hr: 77%
Rebuild hope in a world that was lost in the fog. Lead your Pioneers across the isles of Pagonia, unite scattered tribes, raise thriving communities and discover the history of your people as you reclaim your world in the new story campaign.
Why similar: Colony Sim 20.2%, City Builder 16.6%, Economy 11.8%, Building 9.7%, Base Building 9.6%
Why You'll Like It: A spiritual successor to classic city-builders that focuses on exploration and building a thriving community.
- #20 Going Medieval
81% 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 23.8%, City Builder 19.2%, Economy 13.6%, Base Building 11.4%, Management 9.6%
Why You'll Like It: It brings colony management into a 3D space with vertical building and survival elements that challenge your planning skills.
- #21 Little Big Workshop
84% matchVery Positive84% of 3,391 reviews2019
Dev: Mirage Game StudiosPub: HandyGames
Windows · Mac
Median: 4.4 hrsMean: 8.1 hrs≥1hr: 88%
Manage your workers, stations, machines and create awesome stuff as your little big workshop grows into your dream factory!
Why similar: Automation 17.7%, Economy 13.4%, Management 13.4%, Building 13.3%, Strategy 7.6%
Why You'll Like It: This game focuses on managing a factory floor, requiring you to optimize production lines and worker efficiency.
- #22 Endzone - A World Apart
83% 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 32.6%, Colony Sim 14.3%, Survival 11.2%, Base Building 10.8%, Building 7.1%
Why You'll Like It: A post-apocalyptic city-builder that focuses on survival and resource management through difficult environmental challenges.
- #23 The Wandering Village
80% 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 22.4%, City Builder 20.7%, Automation 12.6%, Management 10.3%, Base Building 7.7%
Why You'll Like It: It introduces a unique mobile base-building mechanic where you build your city on the back of a giant, moving creature.
- #24 Before We Leave
82% 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 21.4%, Colony Sim 16.8%, Economy 14.6%, Building 10.8%, Base Building 7.1%
Why You'll Like It: A relaxing, hex-based city-builder that focuses on expanding your civilization across multiple planets at a gentle pace.
- #25 Songs of Syx
81% matchVery Positive94% of 9,164 reviews2020
Dev: Gamatron AB
Windows · Mac · Linux
Median: 14.7 hrsMean: 42.3 hrs≥1hr: 83%
Songs of Syx is a fantasy city-builder with vast battles simulating thousands of citizens and soldiers. Start off as a small village and build, scheme, and fight your way towards a mighty empire. The mechanics are deep and true to life, where tiny events can spiral into the collapse of kingdoms.
Why similar: Colony Sim 24.5%, City Builder 21.2%, Economy 12%, Building 10.7%, Base Building 10.5%
Why You'll Like It: This game allows for massive-scale colony management, handling thousands of citizens with complex needs and production requirements.
- #26 Astro Colony
78% 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 26.1%, Automation 23.3%, Base Building 15.9%, Building 10.8%, Resource Management 7%
Why You'll Like It: This space-based automation game allows you to build interconnected colonies across an infinite universe.
- #27 Clanfolk
79% matchVery Positive92% of 4,027 reviews2022
Dev: MinMax Games Ltd.Pub: Hooded Horse
Windows
Median: 3.6 hrsMean: 18.4 hrs≥1hr: 67%
Clanfolk is a colony sim set in the Scottish Highlands. Harness your environment to survive - fish, gather, hunt, and farm as you prepare for the winter. Build an inn, trade with other clans, have children and marry them off - live life and prosper across the generations.
Why similar: Colony Sim 43.2%, Building 20.8%, Sandbox 15.5%, Relaxing 8.6%, Cute 6.4%
Why You'll Like It: A survival-focused colony sim that emphasizes family management and seasonal preparation in a harsh environment.
- #28 IXION
79% 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 25.3%, Colony Sim 22.2%, Base Building 9.5%, Building 9.2%, Survival 9.1%
Why You'll Like It: This space station management game forces you to balance resource logistics with the survival of your crew in a high-stakes environment.
- #29 Microtopia
77% 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 19.2%, Automation 15.5%, City Builder 14.7%, Robots 12%, Base Building 8.5%
- #30 shapez
78% matchOverwhelmingly Positive96% of 15,812 reviews2020
Dev: Tobias SpringerPub: tobspr Games
Windows · Mac · Linux
Median: 2.7 hrsMean: 14.6 hrs≥1hr: 66%
shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!
Why similar: Automation 32.9%, Base Building 16.7%, Sandbox 11.6%, Building 10.9%, Management 9.8%
Why You'll Like It: A minimalist, pure automation game that strips away the fluff to focus entirely on the logic of production lines.
- #31 Flotsam
74% 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 19.2%, City Builder 15.9%, Automation 14.9%, Base Building 9.6%, Economy 9.3%
- #32 Good Company
77% matchMostly Positive73% of 1,792 reviews2022
Dev: Chasing Carrots
Windows
Median: 4.0 hrsMean: 8.2 hrs≥1hr: 84%
Good Company is an in-depth management sim about building a trail-blazing tech corporation. Assemble complex production lines, manage employee logistics, and sell high-quality products on the market to become the best company in the whole county!
Why similar: Automation 15.8%, Economy 12%, City Builder 11.4%, Building 9.7%, Base Building 9.1%
- #33 Stellar Settlers: Space Base Builder
75% 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 21.2%, City Builder 17.8%, Automation 10.7%, Base Building 10.2%, Building 9%
- #34 Planetbase
76% 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 31%, City Builder 25.1%, Base Building 13.4%, Survival 8.1%, Building 5.8%
- #35 Founders' Fortune
75% matchVery Positive80% of 2,189 reviews2020
Dev: Dionic Software
Windows · Mac
Median: 1.5 hrsMean: 10.0 hrs≥1hr: 56%
A fantasy village builder focusing on creative building, colonist psychology and base defense. Handle resources, farming, production, tools, diplomacy, families, trading, defense, and research, as well as the wishes, expectations, thoughts, and equipment of every villager.
Why similar: Colony Sim 31.8%, City Builder 17.9%, Base Building 10.9%, Building 9%, Sandbox 5.5%
- #36 Aven Colony
76% 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 39.6%, City Builder 31.8%, Base Building 10.1%, Strategy 5.1%, Survival 3.4%
- #37 Mini Settlers
72% matchVery Positive81% of 742 reviews2025
Dev: Knight Owl GamesPub: Goblinz Publishing
Windows
Median: 3.7 hrsMean: 5.4 hrs≥1hr: 74%
Mini Settlers is a minimalistic city builder! Settle islands, construct cities, and design efficient logistic networks to fulfill your buildings' needs and fuel population growth to adventure into new worlds.
Why similar: Colony Sim 20.6%, Automation 17.9%, City Builder 16%, Base Building 10.5%, Building 8.3%
- #38 Stonehearth
74% 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 33.9%, City Builder 27.1%, Building 12.5%, Sandbox 8.8%, Survival 7.7%
- #39 United Penguin Kingdom
73% matchMostly Positive75% of 452 reviews2024
Dev: Turquoise Revival GamesPub: GrabTheGames
Windows
Median: 2.1 hrsMean: 3.7 hrs≥1hr: 72%
A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.
Why similar: City Builder 22%, Colony Sim 15.1%, Economy 13.4%, Management 10.1%, Survival 8.6%
- #40 Havendock
71% matchMostly Positive79% of 1,948 reviews2025
Dev: YYZ StudioPub: Pretty Soon
Windows · Mac · Linux
Median: 2.3 hrsMean: 11.1 hrs≥1hr: 66%
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 19.3%, City Builder 16.1%, Automation 15.3%, Building 9.2%, Base Building 8.9%
- #41 Illuminaria
73% matchVery Positive83% of 76 reviews2022
Dev: Selva Interactive
Windows · Mac · Linux
Median: 3.0 hrsMean: 3.9 hrs≥1hr: 84%
Command a swarm of intelligent robots in their quest to save the world. Mine resources, manage, and defend multiple bases. Go on expeditions, fight in auto-battles, research new technologies, and create your army of golems to bring back the light.
Why similar: Colony Sim 18.2%, Automation 16.8%, Base Building 13.1%, Robots 12.7%, Building 12%
- #42 Catizens
71% matchVery Positive81% of 368 reviews2024
Dev: badopticsgamesPub: HeroCraft PC
Windows
Median: 54 minMean: 4.8 hrs≥1hr: 44%
Inspired by RimWorld and The Sims, Catizens is a colony management simulation game where you watch over unique cats with quirky personalities, as you help them build and grow their settlement while exploring new lands, facing off against wildlife and overcoming the challenges of each environment.
Why similar: Colony Sim 25.2%, City Builder 20.4%, Building 11.8%, Sandbox 8.4%, Base Building 8.3%
- #43 Blueprint Tycoon
73% matchVery Positive82% of 1,097 reviews2016
Dev: Endless Loop Studios
Windows · Mac · Linux
Median: 4.2 hrsMean: 6.0 hrs≥1hr: 85%
Build your settlement, gather goods, ensure maximum efficiency and make a profit!
Why similar: Colony Sim 34.8%, City Builder 16.6%, Management 16%, Economy 11.3%, Resource Management 6.1%
- #44 Desynced
69% matchMostly Positive79% of 2,026 reviews2026
Dev: Stage Games Inc.Pub: Forklift Interactive
Windows
Median: 4.4 hrsMean: 18.8 hrs≥1hr: 77%
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: Automation 18.8%, City Builder 18.1%, Base Building 11%, Building 10%, Management 8.2%
- #45 Colony Survival
71% matchVery Positive92% of 8,976 reviews2017
Dev: Pipliz
Windows · Mac · Linux
Median: 9.6 hrsMean: 28.5 hrs≥1hr: 87%
Colony Survival is a unique first-person strategy game developed by a two-man team. Build your own colony in a voxel world. Command guards, farmers, miners and other colonists. Defend your colony against the horde of monsters that attacks every night!
Why similar: Colony Sim 32.5%, Base Building 13.2%, City Builder 11.7%, Building 11.6%, Survival 9.9%
- #46 Plan B: Terraform
68% 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 24.6%, Automation 23%, Base Building 10.8%, Building 8.8%, Sandbox 8.7%
- #47 Automation Empire
72% matchMixed66% of 2,643 reviews2019
Dev: DOG HOGGLER
Windows
Median: 7.2 hrsMean: 19.2 hrs≥1hr: 84%
Build and manage a massive industrial network of factories, mines, and farms. Employ a fleet of trains, trucks, and robotic drones. In the age of automation, efficiency is survival!
Why similar: Automation 23%, Base Building 12.3%, Economy 10.8%, City Builder 10.3%, Building 9.9%
- #48 Microtopia: Prologue
69% matchVery Positive95% of 129 reviews2024
Dev: Cordyceps CollectivePub: Goblinz Publishing
Windows
Become the hive mind of a robot ant colony in this free version of 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 19.8%, Automation 16.4%, City Builder 13.9%, Robots 9.7%, Base Building 9.4%
- #49 The Universim
69% matchMostly Positive80% of 10,640 reviews2024
Dev: Crytivo
Windows · Mac · Linux
Median: 7.3 hrsMean: 34.0 hrs≥1hr: 89%
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: Colony Sim 28.7%, City Builder 24.3%, Building 12.4%, Sandbox 9.3%, Management 8.5%
- #50 Autonauts vs Piratebots
70% matchMostly Positive77% of 523 reviews2022
Dev: DenkiPub: Curve Games
Windows
Median: 4.5 hrsMean: 6.3 hrs≥1hr: 92%
Create, automate and defend an impenetrable base. Assemble and command a Bot army to combat an entire Piratebot invasion. Build, program and battle your way through five different zones.
Why similar: Automation 19.8%, Colony Sim 16.8%, City Builder 14.8%, Building 9.2%, Sandbox 7.9%
- #51 Ratopia
67% matchVery Positive88% of 4,853 reviews2025
Dev: Cassel Games
Windows · Mac
Median: 7.6 hrsMean: 25.4 hrs≥1hr: 85%
Ratopia is a new game that has combined elements of both strategic survival and city building. With plenty of content available, and more planned, enjoy a vast world to adventure and populate with citizens! Build your own economical system to sustain your ideal city of Ratopia.
Why similar: Colony Sim 22.4%, City Builder 16.2%, Building 11.5%, Base Building 10.4%, Management 8%
- #52 Space Architect
68% matchMostly Positive75% of 300 reviews2024
Dev: Albert WiatrPub: PlayWay S.A.
Windows
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%, Automation 16.4%, Base Building 10.5%, Economy 9.5%, Building 9.3%
- #53 One More Island
70% matchMixed67% of 265 reviews2022
Dev: Berg GamesPub: indie.io
Windows
Median: 1.3 hrsMean: 11.1 hrs≥1hr: 56%
As the Queen's latest governor, build a colonial empire in Her name. Claim islands, collect their natural resources, build production chains, and turn a derelict outpost into a rebellious, bustling metropolis at the heart of a New World commercial empire!
Why similar: Colony Sim 23.9%, City Builder 20.2%, Economy 12.6%, Building 11.2%, Base Building 9.3%
- #54 Kingdoms Reborn
67% 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 26.8%, Colony Sim 20.2%, Base Building 9.6%, Economy 8.7%, Management 7.6%
- #55 Surviving the Aftermath
68% 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 29.7%, Colony Sim 25.9%, Survival 10.5%, Base Building 10.4%, Building 6.9%
- #56 Synergy
66% matchMostly Positive76% of 1,087 reviews2025
Dev: Leikir StudioPub: Goblinz Publishing
Windows · Mac
Median: 1.4 hrsMean: 9.9 hrs≥1hr: 54%
An ecosystem City Builder in a unique world. Build your settlement, manage your workers and optimize your resources. Analyzing your environment, spreading new plants, and harvesting them are key to prosperity.
Why similar: Colony Sim 20.1%, City Builder 18.7%, Economy 13.5%, Building 9.8%, Base Building 9.2%
- #57 The Spatials: Galactology
70% matchMixed69% of 258 reviews2018
Dev: Weird and Wry
Windows · Mac · Linux
Median: 2.8 hrsMean: 4.7 hrs≥1hr: 77%
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 26.4%, City Builder 22.9%, Base Building 12.3%, Building 11.5%, Management 10.5%
- #58 Space Haven
63% 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 24%, City Builder 17.3%, Base Building 11.5%, Building 10.6%, Management 9.3%
- #59 Time to Morp
65% matchVery Positive81% of 243 reviews2025
Dev: Team HalfBeardPub: Yogscast Games
Windows
Median: 3.6 hrsMean: 5.7 hrs≥1hr: 87%
Play with friends in a cozy base-building adventure! Take care of adorable creatures — Morps, explore, discover new species, grow crops, fish, build relationships with your crew, decorate your perfect home, and automate production along the way!
Why similar: Colony Sim 22.3%, Automation 18.3%, City Builder 15.4%, Base Building 11.1%, Building 9.2%