- #1 Going Medieval
96% matchVery Positive89% of 20,287 reviews2026
Dev: Foxy VoxelPub: Mythwright
Windows
Median: 7.9 hrsMean: 30.8 hrs≥1hr: 82%
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 25.2% ★, Base Building 13.7%, Economy 13.6%, Management 11.3%, Crafting 10.4%
Why You'll Like It: This title features similar vertical base-building mechanics and a medieval setting that requires careful planning to survive environmental threats.
- #2 Spellcaster University
97% matchVery Positive83% of 4,213 reviews2021
Dev: Sneaky Yak Studio
Windows · Mac
Median: 4.5 hrsMean: 7.5 hrs≥1hr: 86%
Develop a prestigious university of mages. Build rooms, train your students, fight orcs, slay the bureaucrats, manage your budget... a director's life is not a quiet one.
Why similar: Colony Sim 26.8% ★, Base Building 14.5%, Economy 13.5%, Nonlinear 12.5%, Management 11.6%
Why You'll Like It: It shares the core theme of managing a magical academy where you must balance curriculum and infrastructure to train powerful mages.
- #3 Oxygen Not Included
96% matchOverwhelmingly Positive97% of 138,890 reviews2019
Dev: Klei Entertainment
Windows · Mac · Linux
Median: 8.9 hrsMean: 67.7 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 36.1% ★, Base Building 18.8%, Survival 13%, Building 10.3%, Resource Management 10%
Why You'll Like It: It provides a deep, systems-heavy approach to base management where optimizing your layout is essential for the survival of your colony.
- #4 RimWorld
95% matchOverwhelmingly Positive98% of 236,346 reviews2018
Dev: Ludeon Studios
Windows · Mac · Linux
Median: 59.1 hrsMean: 259.4 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 31.3% ★, Base Building 16.5%, Survival 11.2%, Tactical RPG 10.6%, Management 9.7%
Why You'll Like It: As the benchmark for the colony-sim genre, it offers the same level of emergent storytelling and complex character management found in Mind Over Magic.
- #5 Dwarf Fortress
94% matchVery Positive95% of 30,806 reviews2022
Dev: Bay 12 GamesPub: Kitfox Games
Windows · Linux
Median: 5.5 hrsMean: 38.4 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 29% ★, Base Building 15.9%, Building 14.5%, Management 13.2%, Survival 12%
Why You'll Like It: The ultimate simulation experience, offering unparalleled depth in underground base construction and complex character interactions.
- #6 Against the Storm
94% matchVery Positive95% of 35,504 reviews2023
Dev: Eremite GamesPub: Hooded Horse
Windows
Median: 5.5 hrsMean: 28.3 hrs≥1hr: 84%
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 24.3% ★, Base Building 13.7%, Economy 13%, Building 12.4%, Management 11.3%
Why You'll Like It: This roguelite city-builder captures the pressure of managing a settlement under constant environmental duress, much like the cursed school setting.
- #7 Norland
93% matchVery Positive82% of 9,662 reviews2024
Dev: Long JauntPub: Hooded Horse
Windows
Median: 6.4 hrsMean: 17.2 hrs≥1hr: 84%
Lead your noble family in this medieval colony sim, facing off against class conflict, religious struggle, and political treachery. Tend to your people’s needs, uncover the lost knowledge of a fallen empire, and engage in nefarious plots against your enemies.
Why similar: Colony Sim 25% ★, Base Building 13.7%, Economy 13.4%, Building 12.1%, Management 11.1%
Why You'll Like It: It focuses on the social dynamics and management of a medieval society, mirroring the interpersonal complexities of running a magical school.
- #8 Stranded: Alien Dawn
92% matchVery Positive85% of 10,890 reviews2023
Dev: Haemimont GamesPub: Paradox Interactive
Windows
Median: 7.0 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 22.6% ★, Base Building 20.7%, Survival 16%, Crafting 11.8%, Management 8.9%
Why You'll Like It: A survival-focused colony sim that emphasizes tactical defense and resource management in a challenging, non-linear environment.
- #9 Blacksmith Master
90% matchVery Positive84% of 2,485 reviews2025
Dev: Untitled StudioPub: Hooded Horse
Windows · Mac · Linux
Median: 6.1 hrsMean: 12.4 hrs≥1hr: 92%
Manage your own medieval smithy in Blacksmith Master and supervise the entire process from mining ores and gems to designing and selling finished products. Forge everything from weapons and armor to tools and cooking utensils to fund your craft and become the Blacksmith Master.
Why similar: Colony Sim 24.8% ★, Base Building 13.8%, Economy 12.7%, Building 12.3%, Management 11.2%
Why You'll Like It: It focuses on the crafting and management loop, providing a satisfying progression system for those who enjoy the production aspects of colony sims.
- #10 Judgment: Apocalypse Survival Simulation
91% matchVery Positive81% of 2,242 reviews2018
Dev: Suncrash
Windows
Median: 4.7 hrsMean: 25.2 hrs≥1hr: 87%
Build, scavenge, craft, and perform occult rituals to survive in a demon-infested, post-apocalyptic colony simulation. Will you survive Judgment day?
Why similar: Colony Sim 30.4% ★, Base Building 15.3%, Survival 12.4%, Crafting 7.6%, Building 6.6%
Why You'll Like It: It combines base-building with tactical combat against supernatural threats, mirroring the combat and survival loop of the Underschool.
- #11 Hammerting
91% matchMixed57% of 2,576 reviews2021
Dev: Warpzone StudiosPub: Team17 Digital
Windows
Median: 3.7 hrsMean: 7.6 hrs≥1hr: 87%
Manage a Dwarven mining colony in the unexplored mountains of Mara. As conflict rages in the Overworld, you will need to craft, explore and fight as you provide the allies of your choice with the finest weapons and gear to assist them in the battle for glory.
Why similar: Colony Sim 22.6% ★, Base Building 12.2%, Economy 11.6%, Building 10.5%, Management 9.9%
Why You'll Like It: This underground colony sim focuses on vertical mining and production chains, capturing the feel of building deep into the earth.
- #12 Clanfolk
89% matchVery Positive92% of 3,737 reviews2022
Dev: MinMax Games Ltd.Pub: Hooded Horse
Windows
Median: 3.8 hrsMean: 17.3 hrs≥1hr: 68%
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 43.1% ★, Building 21.9%, Crafting 21.4%, Simulation 8.6%, Indie 2.6%
Why You'll Like It: This game emphasizes the survival and growth of a family unit, focusing on the same intimate management style found in smaller colony simulations.
- #13 Timberborn
86% matchOverwhelmingly Positive96% of 38,007 reviews2026
Dev: Mechanistry
Windows · Mac
Median: 9.8 hrsMean: 40.3 hrs≥1hr: 84%
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: Colony Sim 32.8% ★, Base Building 15.7%, Building 15.1%, Management 13.5%, Survival 11.7%
Why You'll Like It: The focus on verticality and water management provides a satisfying puzzle-like approach to base-building similar to the Underschool mechanics.
- #14 Songs of Syx
89% matchOverwhelmingly Positive95% of 7,777 reviews2020
Dev: Gamatron AB
Windows · Mac · Linux
Median: 14.9 hrsMean: 41.2 hrs≥1hr: 85%
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 32% ★, Base Building 15.6%, Economy 14.6%, Building 14.4%, Survival 11.1%
Why You'll Like It: It allows for massive scale colony management while maintaining deep simulation mechanics that reward strategic planning and infrastructure optimization.
- #15 Settlement Survival
88% matchVery Positive86% of 7,842 reviews2022
Dev: Gleamer StudioPub: Team17
Windows · Mac
Median: 4.0 hrsMean: 10.8 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: Colony Sim 29.2% ★, Building 15.3%, Management 12.3%, Survival 11.8%, Base Building 9.3%
Why You'll Like It: A survival-oriented city builder that emphasizes resource management and adapting to harsh conditions to ensure colony longevity.
- #16 Odd Realm
87% matchVery Positive85% of 992 reviews2024
Dev: Unknown Origin Games Inc
Windows · Mac · Linux
Median: 1.6 hrsMean: 6.9 hrs≥1hr: 56%
Forge a new kingdom in a land recovering from the Fracture. Which of the surviving races will you lead to rebuild, explore, and conquer the unknown? The dwindling yet immortal Ancients? The bold and resourceful Humans? The life stealing Ardyn? Or the secretive Gwdir who shape living groves?
Why similar: Colony Sim 29.5% ★, Base Building 15.3%, Management 11.8%, Procedural Generation 10.7%, Survival 10.6%
Why You'll Like It: A voxel-based colony sim that offers a high degree of freedom in building and managing your population in a fantasy world.
- #17 Farthest Frontier
86% matchVery Positive87% of 23,648 reviews2025
Dev: Crate Entertainment
Windows
Median: 9.6 hrsMean: 26.7 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: Colony Sim 24.3% ★, Building 18.2%, Economy 14%, Base Building 13.4%, Management 10.7%
Why You'll Like It: A detailed survival city-builder that requires careful resource balancing and defense against external threats to keep your population thriving.
- #18 Noble Fates
85% matchVery Positive83% of 1,455 reviews2021
Dev: Xobermon, LLC
Windows
Median: 3.4 hrsMean: 12.5 hrs≥1hr: 72%
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 27.5% ★, Base Building 14.1%, Nonlinear 11.9%, Building 11.3%, Management 10.7%
Why You'll Like It: This sandbox colony sim allows for deep character customization and social management, making every member of your settlement feel unique.
- #19 Rise to Ruins
84% matchVery Positive88% of 7,737 reviews2019
Dev: Raymond DoerrPub: SixtyGig Games
Windows · Mac · Linux
Median: 4.7 hrsMean: 16.4 hrs≥1hr: 83%
A brutal godlike village sim that melds the god game, management, and tower defense genres! Fight off hoards of monsters at night, and expand your village in the day time. Inspired by games like Black and White, Rimworld, and Dwarf Fortress but not quite like any of them.
Why similar: Colony Sim 51.4% ★, Base Building 18.2%, Survival 15.8%, Resource Management 6.4%, Simulation 5.7%
Why You'll Like It: This game blends traditional colony simulation with tower defense elements, creating a high-stakes environment similar to dungeon crawling.
- #20 Academia : School Simulator
84% matchVery Positive86% of 3,008 reviews2021
Dev: Squeaky Wheel Studio IncPub: Paradox Interactive
Windows · Mac
Median: 7.4 hrsMean: 12.0 hrs≥1hr: 85%
Design, build, and manage a high school with terrific teachers and fantastic facilities or simply let your students poop in the bushes? Academia : School Simulator is a management/tycoon game where you get to decide!
Why similar: Colony Sim 31.3% ★, Base Building 16.6%, Economy 16.1%, Management 15.7%, Building 14.7%
Why You'll Like It: It provides a direct parallel to the school management aspect of the seed game, focusing on the logistics of running an educational institution.
- #21 Anvil Saga
83% matchMostly Positive71% of 1,787 reviews2023
Dev: Pirozhok StudioPub: HeroCraft PC
Windows
Median: 3.8 hrsMean: 7.7 hrs≥1hr: 86%
Anvil Saga is a management sim with RPG elements where you take control of a blacksmith shop amidst the Hundred Years' War. Each decision you make impacts the story and gameplay.
Why similar: Colony Sim 20% ★, Base Building 12.9%, Management 12.5%, Economy 11%, Building 9.8%
Why You'll Like It: It focuses on management and RPG elements within a medieval setting, providing a similar sense of progression and character development.
- #22 Dungeon Village 2
82% matchVery Positive87% of 653 reviews2023
Dev: Kairosoft Co.,Ltd
Windows
Median: 8.9 hrsMean: 15.2 hrs≥1hr: 81%
Recruit adventurers and monsters to create your own RRG-style town!
Why similar: Colony Sim 57.6% ★, Building 13.3%, Simulation 13.1%, Fantasy 8.2%, Management 7.8%
Why You'll Like It: A lighter, fantasy-themed management game where you build a town to support adventurers, echoing the relationship between school and dungeon.
- #23 Empires of the Undergrowth
81% matchVery Positive94% of 17,329 reviews2024
Dev: Slug DiscoPub: Hooded Horse
Windows · Mac
Median: 6.0 hrsMean: 18.8 hrs≥1hr: 81%
Command swarms of warriors at an unprecedented scale of warfare in this blend of RTS and base-building. Lead ant colonies against the many fearsome threats of the insect world, while building intricate nests, developing pheromone-based tactics, and evolving to meet growing dangers.
Why similar: Colony Sim 24.3% ★, Base Building 13.8%, Economy 13.5%, Building 12.4%, Management 11.3%
Why You'll Like It: It offers a unique tactical colony management experience that focuses on expansion and defense in a highly detailed environment.
- #24 Zombie Cure Lab
82% matchMixed69% of 448 reviews2025
Dev: Thera Bytes GmbHPub: Aerosoft GmbH
Windows
Median: 1.4 hrsMean: 4.7 hrs≥1hr: 58%
In a world overrun by the undead, build a lab to fight back with science. Manage survivors, gather vital resources, and turn zombies into allies. Defend your base and research the cure to reclaim humanity.
Why similar: Colony Sim 25.6% ★, Base Building 13.8%, Building 12.3%, Economy 11.9%, Management 10.7%
Why You'll Like It: This colony sim forces you to balance resource production with the tactical management of a dangerous, ever-present threat.
- #25 Synergy
80% matchMostly Positive76% of 1,011 reviews2025
Dev: Leikir StudioPub: Goblinz Publishing
Windows · Mac
Median: 1.3 hrsMean: 5.4 hrs≥1hr: 53%
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 23.7% ★, Economy 14.9%, Base Building 12.4%, Building 11.9%, Management 10.3%
Why You'll Like It: A stylized survival city-builder that focuses on adapting to a hostile planet, requiring the same strategic foresight as the seed game.
- #26 First Feudal
81% matchMostly Positive76% of 627 reviews2021
Dev: Harpoon Games
Windows
Median: 3.6 hrsMean: 11.6 hrs≥1hr: 81%
Become a real medieval feudal lord: start with a small village and build it up into an enormous impenetrable castle. You will have to repel enemy raids: hide behind thick walls, lure your enemies into strategically placed traps, and even lead your loyal peasants into battle.
Why similar: Colony Sim 24.9% ★, Base Building 13.2%, Building 11.6%, Crafting 10%, Resource Management 9.1%
Why You'll Like It: A medieval colony sim that emphasizes the transition from a small settlement to a thriving community through careful resource management.
- #27 Kubifaktorium
79% matchVery Positive81% of 786 reviews2021
Dev: Neomateria Games GmbH
Windows · Linux
Median: 2.3 hrsMean: 6.7 hrs≥1hr: 62%
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 26.6% ★, Economy 13.4%, Building 12.9%, Base Building 11.9%, Crafting 11.5%
Why You'll Like It: It emphasizes automation and building, providing a satisfying logistical challenge for players who enjoy optimizing their base layout.
- #28 One Military Camp
78% matchMostly Positive77% of 712 reviews2023
Dev: Abylight BarcelonaPub: Abylight Studios
Windows
Median: 3.2 hrsMean: 6.0 hrs≥1hr: 81%
Build your own military camp, manage the economy, recruit the best candidates and train them to become elite specialists. Send them on missions across the land to end the war once and for all!
Why similar: Base Building 14.1%, Economy 13.6%, Tactical RPG 13.1%, Strategy RPG 13%, Building 12.1%
Why You'll Like It: The focus on training and managing personnel to meet specific goals mirrors the student training mechanics in Mind Over Magic.
- #29 Whiskerwood
74% matchVery Positive93% of 2,769 reviews2025
Dev: Minakata DynamicsPub: Hooded Horse
Windows
Median: 9.0 hrsMean: 15.3 hrs≥1hr: 87%
Establish a home for your industrious mice under the oppressive paw of your cat overlords in this city builder featuring complex simulations, intricate production chains, and the age-old rivalry between cat and mouse.
Why similar: Colony Sim 24.9% ★, Base Building 13.8%, Economy 13.3%, Building 12.2%, Management 11.3%
- #30 Edge Islands
76% matchMostly Positive76% of 94 reviews2025
Dev: LS Games
Windows
Discover a unique blend of Colony Sim and Tactical RPG. Recruit and train your heroes, build your outpost, explore dungeons and engage in turn-based strategic battles to protect and expand your domain. Shape your stories by managing moods, relationships, ambitions and more!
Why similar: Colony Sim 31.5% ★, Base Building 17.8%, Building 15.4%, Management 11.4%, Survival 8.7%
- #31 Founders' Fortune
77% matchVery Positive80% of 2,168 reviews2020
Dev: Dionic Software
Windows · Mac
Median: 1.6 hrsMean: 9.9 hrs≥1hr: 57%
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 37.4% ★, Base Building 14.5%, Building 10.8%, Survival 7.7%, Management 6.7%
- #32 TFM: The First Men
78% matchMixed62% of 406 reviews2022
Dev: Gathering Tree
Windows
An open-world colony sim based on stories of the first men. Infinite possibilities await your very own Adam and Eve as they embark on a generation-spanning adventure. How will you shape their future?
Why similar: Colony Sim 30.1% ★, Base Building 15.9%, Tactical RPG 9.1%, Building 8.4%, Management 7.4%
Why You'll Like It: This sandbox colony sim offers deep character-driven mechanics and a focus on the evolution of your settlement over time.
- #33 Grim Realms
76% matchMostly Positive80% of 425 reviews2024
Dev: Edym Pixels
Windows
A dark fantasy colony sim - will your colony end the Dread Storm and redeem mankind, or will they harness the dark powers for themselves? Guide your villagers as they struggle to stay alive in a world overrun by the undead.
Why similar: Colony Sim 30.2% ★, Base Building 15.4%, Crafting 13.5%, Building 11.2%, Management 9.8%
- #34 Outland Kingdoms
75% matchMostly Positive76% of 68 reviews2024
Dev: GBL
Windows
Colony building RPG with detailed characters, driven by procedurally generated Stories. Build a hut, a village, a town, a city, a kingdom. 5 different races. Ally with unique factions. Rule an Undead empire. Craft Legendary items. Tame creatures. Enslave enemies. It's all here.
Why similar: Colony Sim 25.7% ★, Tactical RPG 15.1%, Strategy RPG 13.3%, Building 10.8%, Base Building 10.8%
- #35 Ascent of Ashes
74% matchMostly Positive71% of 294 reviews2025
Dev: Vivid Storm Interactive
Windows
A colony sim set in a post-apocalyptic dystopia. Build and defend your base. Manage your survivors. Engage raiders, aliens, Remnant soldiers and other factions in real-time-with-pause combat. Or use stealth to outwit them. Explore the massive world. Survive at all costs
Why similar: Colony Sim 25.8% ★, Base Building 13.9%, Building 11.9%, Strategy RPG 11.5%, Management 10.9%
- #36 Dungeon Overseer
77% matchMixed54% of 50 reviews2021
Dev: Ripknot
Windows
Dungeon Overseer is a colony simulator with a focus on base building and resource management. Become the Overseer by building a unique dungeon layout, constructing your lair, upgrading and expanding, questing, crafting, researching, recruiting, defending your base, and raiding.
Why similar: Colony Sim 28.8% ★, Base Building 15.5%, Economy 15.1%, Building 12.4%, Resource Management 9.2%
- #37 After the Collapse
75% matchMostly Positive78% of 209 reviews2022
Dev: Anarkis Gaming
Windows
ATC is a base building game set in a post-apocalyptic world featuring urban environments. Build a base across several layers with dozens of survivors. Fight other factions for the control of the remaining production centers and explore the world to find long forgotten resources and technologies.
Why similar: Colony Sim 30% ★, Base Building 15.8%, Management 12.1%, Survival 11.7%, Procedural Generation 9.8%
- #38 Amazing Cultivation Simulator
73% matchVery Positive86% of 23,413 reviews2020
Dev: GSQ Games
Windows
Median: 9.4 hrsMean: 58.4 hrs≥1hr: 84%
Rise up in a search for immortality in this strategy sim and management game based on Chinese mythology. Rebuild your sect and train new disciples through the path of cultivation. Research magic and gather mystical artifacts, face ancient dangers and other sects in your path to spiritual ascension.
Why similar: Colony Sim 37.9% ★, Simulation 14.3%, Base Building 14.2%, Survival 14.2%, Management 9.2%
- #39 IXION
72% matchMostly Positive79% of 17,015 reviews2022
Dev: Bulwark StudiosPub: Kasedo Games
Windows
Median: 10.0 hrsMean: 31.1 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: Colony Sim 26.7% ★, Survival 13.3%, Base Building 13%, Resource Management 11.5%, Building 11.5%
- #40 Oxygen
73% matchMostly Positive73% of 865 reviews2023
Dev: Turquoise Revival GamesPub: GrabTheGames
Windows
Median: 3.5 hrsMean: 9.8 hrs≥1hr: 78%
Oxygen is a survival city builder. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and more importantly keep the Oxygen Center running!
Why similar: Colony Sim 23.4% ★, Base Building 14.1%, Building 10.5%, Survival 10.4%, Economy 10.1%
- #41 Surviving Ceres
71% matchVery Positive87% of 137 reviews2025
Dev: Ryan SaundersPub: One Man Media
Windows
Explore a handcrafted survival game with an emphasis on crafting and base building. Export manufactured goods to earn funding, manage colonists, defend against hostile aliens, and work towards terraforming Ceres from a frozen ball of ice to a tropical paradise.
Why similar: Colony Sim 27.7% ★, Building 14.4%, Base Building 13.9%, Crafting 13.8%, Survival 12.8%
- #42 Ratopia
70% matchVery Positive88% of 4,645 reviews2025
Dev: Cassel Games
Windows · Mac
Median: 7.9 hrsMean: 26.1 hrs≥1hr: 86%
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 27.6% ★, Base Building 14.8%, Building 14.7%, Management 11%, Survival 11%
- #43 Mercury Fallen
72% matchMostly Positive79% of 307 reviews2023
Dev: Nitrous ButterflyPub: indie.io
Windows · Mac
Median: 3.2 hrsMean: 5.3 hrs≥1hr: 87%
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 25.7% ★, Base Building 13.8%, Building 12.5%, Management 12%, Survival 10.9%
- #44 Microtopia
69% matchVery Positive88% of 903 reviews2025
Dev: Cordyceps CollectivePub: Goblinz Publishing
Windows
Median: 3.7 hrsMean: 9.2 hrs≥1hr: 74%
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 27.7% ★, Base Building 13.9%, Crafting 11.7%, Procedural Generation 11.5%, Management 11.2%
- #45 Land of the Vikings
70% matchMostly Positive74% of 2,203 reviews2023
Dev: Laps GamesPub: Iceberg Interactive
Windows
Median: 3.5 hrsMean: 9.6 hrs≥1hr: 75%
Land of the Vikings is a survival colony sim game. Build and lead your village, and expand it into a thriving city. A wise Jarl must manage resources, survive harsh conditions, and guide their fellow Vikings to work together through social conflict. Skál!
Why similar: Colony Sim 31.6% ★, Economy 12.2%, Building 11.9%, Base Building 11.6%, Survival 11%
- #46 The Bonfire 2: Uncharted Shores
73% matchMixed69% of 360 reviews2020
Dev: Xigma Games
Windows · Mac
Median: 5.9 hrsMean: 8.3 hrs≥1hr: 94%
Build, survive, explore. Design your city, manage resource chains and workers, Send ships on expedition, trade with cities, discover mysterious dungeons and uncover secrets of ancients.
Why similar: Colony Sim 34.6% ★, Base Building 13.4%, Survival 13.2%, Building 10.3%, Crafting 9.8%
- #47 Space Haven
70% matchVery Positive86% of 9,719 reviews2020
Dev: Bugbyte Ltd.
Windows · Mac · Linux
Median: 4.3 hrsMean: 20.2 hrs≥1hr: 72%
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 29.2% ★, Base Building 15.7%, Building 13.4%, Management 12.6%, Survival 12%
- #48 Planetbase
71% matchMostly Positive80% of 10,262 reviews2015
Dev: Madruga Works
Windows · Mac
Median: 8.2 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 39.6% ★, Base Building 19.5%, Survival 12.6%, Building 7.6%, Management 6.7%
- #49 Surviving the Abyss
69% matchMixed65% of 1,047 reviews2024
Dev: Rocket Flair StudiosPub: Paradox Arc
Windows
Median: 2.7 hrsMean: 7.7 hrs≥1hr: 70%
Earth, 1976. You have been tasked with managing a deep-sea science facility working to perfect cloning. Explore the darkness and keep your crew alive in this hardcore survival colony builder. And beware. The darkness hides untold horrors.
Why similar: Colony Sim 28% ★, Base Building 13.7%, Economy 13.4%, Building 13.4%, Management 11.7%
- #50 Pioneers of Pagonia
66% matchVery Positive82% of 5,204 reviews2025
Dev: Envision Entertainment
Windows
Median: 3.6 hrsMean: 7.7 hrs≥1hr: 76%
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 23.8% ★, Economy 12.9%, Base Building 12.8%, Building 11.6%, Management 10.7%
- #51 Mountaincore
68% matchMixed66% of 253 reviews2025
Dev: Rocket Jump Technology
Windows · Mac · Linux
Settle an untamed wilderness with the might of Dwarven engineering and thoughtful planning! Design and build your colony towards fame and fortune in a deeply-simulated fantasy world. Chill out in peaceful mode with a bustling settlement, or fight for survival against monsters and invasions!
Why similar: Colony Sim 28.5% ★, Base Building 13.7%, Management 12.2%, Building 12.2%, Crafting 11.1%
- #52 Potion Tycoon
68% matchMostly Positive72% of 712 reviews2024
Dev: Snowhound GamesPub: Daedalic Entertainment
Windows
Median: 3.0 hrsMean: 5.4 hrs≥1hr: 71%
Potion Tycoon is a management simulator with a witchy twist! Build and develop your very own magic shop. Manage resources, set up production lines, mix potions and sell them smartly to stay ahead of the competition. Welcome to the potion business!
Why similar: Management 22.8%, Building 21%, Economy 21%, Resource Management 13.2%, Simulation 8.4%
- #53 The Wratch's Den
69% matchMostly Positive80% of 69 reviews2023
Dev: PUNKCAKE Delicieux
Windows · Mac · Linux
A byte-sized Dungeon Keeping roguelike: dig out your lair, populate it with monsters and protect the Wratch from heroes come for easy prestige.
Why similar: Colony Sim 28.8% ★, Base Building 16.1%, Nonlinear 14.1%, Tactical RPG 12.9%, Strategy RPG 11%
- #54 Worshippers of Cthulhu
66% matchVery Positive82% of 1,460 reviews2025
Dev: Crazy Goat GamesPub: Crytivo
Windows
Median: 2.9 hrsMean: 5.6 hrs≥1hr: 79%
LEAD the CULT OF CTHULHU. Decide the fate of your followers, perform eldritch rituals, and master the art of city-building in a world where the line between sanity and madness blurs. Can you endure the horrors you unleash?
Why similar: Colony Sim 35.6% ★, Base Building 15.5%, Economy 14.6%, Management 14.3%, Building 13.4%
- #55 Stonedeep
71% matchMixed46% of 104 reviews2021
Dev: Direfang
Windows
Stonedeep is an 2.5D underground city builder. Dwarfs gather resources, build and fend off monsters. Colonies can specialize in culture, production, military and trading. At start, dwarfs need drinks and rest. With a higher civilization level, they will increase their needs.
Why similar: Colony Sim 28.2% ★, Base Building 16.7%, Building 13.1%, Survival 11.5%, Resource Management 10.5%
- #56 Settlements Rising
66% matchVery Positive82% of 412 reviews2025
Dev: The Catalyst Crew
Windows
Settlements Rising is a medieval city building and colony management game. It offers a lively colony experience with simulated villagers, dozens of professions and resources, natural disasters, and raids, while providing full control over the colony through trade, production chains and datas.
Why similar: Colony Sim 28.6% ★, Building 11.1%, Base Building 10.7%, Resource Management 9.6%, Management 9.5%
- #57 Wizdom Academy
67% matchMixed61% of 199 reviews2025
Dev: Kipwak Studio
Windows
Headmaster, your academy awaits: Recruit young students and shape them into mighty wizards. Build, manage and customize your castle, manage your resources and send your squads in expedition to expand your school's prestige and influence.
Why similar: Colony Sim 31% ★, Building 15.5%, Management 14.9%, Economy 14%, Base Building 12%
- #58 Cataclismo
64% matchVery Positive89% of 4,077 reviews2025
Dev: Digital SunPub: Hooded Horse
Windows
Median: 4.1 hrsMean: 8.6 hrs≥1hr: 77%
Design and build fortresses brick by brick to stand against endless hordes of Horrors in this real-time strategy game with resource management, siege defense, and exploration. Lead from the ramparts, push back the darkness, and hold fast against the creatures of the Mist.
Why similar: Colony Sim 30% ★, Base Building 16.6%, Building 14.5%, Survival 12.4%, Management 12.3%
- #59 Arcana Academy
66% matchMostly Positive78% of 68 reviews2025
Dev: 2A StudioPub: Luckycalf
Windows
Freely build your magic academy and choose qpprentices from over 200 traits: genius, eccentric, or perhaps a fool? Select from hundreds of wizard classes to face hundreds of different event challenges, resist the invasion of the abyss, and save the entire empire from crisis.
Why similar: Management 31.9%, Survival 22.2%, Resource Management 16.5%, Simulation 11.6%, Fantasy 9.9%