The Colony Sim Zone

Games about managing settlers, needs, disasters, work, and emergent community stories.

Latest Standouts

Recent releases that landed well, newest first, filtered to games with enough reviews to trust the score.

The Crust - Players say: Build a lunar colony by mining resources, automating factories, managing settlers, and trading with Earth in a story-driven sim. Players like: Lunar Atmosphere · Factory Planning · Earth-Market Contracts ·
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Build and automate a lunar colony that Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, manage colonists, trade with rival Earth factions — and play a story campaign with multiple endings.

Code: Terraform - A deep automation and programming game on a frozen alien planet. Write real code to drive rovers, run power grids, fabricate parts, and fly drone fleets across the world. Your scripts run while you plan your next move. The more you terraform, the more the planet responds.
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Sep 9, 2026
85% 👍
of 296
Dungeon Settlers - Players say: Build a refuge on barren land, then train a four-person party to scavenge a shifting dungeon in pauseable real-time combat. Players like: Dungeon-Base Loop · Pauseable Tactical Combat · Squad Building ·
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A colony sim based dungeon crawler where you manage your expedition to build a settlement in barren land, provide food and shelter for your people, lead them deep into the merciless dungeon, overcome challenging combat by your strategy.

Polylithic - Polylithic is a survival game unlike any other, set in the most pivotal moment in mankind's history. Experience life as a Paleolithic hunter-gatherer, settle down as a Neolithic farmer, form tribes in co-op multiplayer, or go it alone in a world where the apex predator is still a distant aspiration.
After Inc: Revival - Players say: Lead survivors after a zombie apocalypse, building settlements, managing scarce resources, exploring ruins, and fighting infestations. Players like: Accessible Strategy · Relaxed Mission Sessions · Zombie-Rebuilding Premise ·
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Can you rebuild civilization after a zombie apocalypse? From the creator of Plague Inc. comes a unique blend of strategic simulation, survival city builder and ‘mini 4X’. Build post-apocalyptic settlements, harvest resources and shape society as you lead humanity out of the darkness.

Astrobuilder - An AI-driven space management RPG in a living galaxy. Explore 150+ planets and interact with 600+ NPCs whose lives and relationships evolve over time. Trade, run shops, build a Commerce Guild, join Military Factions, govern planets, and command fleets in war. Your every choice reshape the galaxy.
Spiritstead - Build a village in a world of magic and care for the people who live there, with the help of hidden spirits you discover along the way. Watch your town grow and flourish as you expand, create, and decorate.
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Aug 6, 2026
84% 👍
of 174

On Sale Now

Discounted 25% or more right now, limited to well-reviewed games, steepest cuts first.

Endzone - A World Apart - Players say: Lead survivors back to a poisoned surface, building a settlement and balancing supplies against radiation and extreme weather. Players like: Survival Resource Planning · Post-Apocalyptic Atmosphere · Settlement Design ·
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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.

Kingdom Two Crowns - Players say: As a mounted monarch, spend coins to grow a kingdom by day, then defend its walls from nightly Greed attacks and conquer islands. Players like: Atmospheric Art and Music · Fun Co-op Play · Absorbing Strategy Loop ·
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Gather coins, build defenses and reclaim your fallen Kingdom. Explore and uncover secrets, unlock new technologies and protect your crown versus waves of Greed monsters that come at night. Kingdom is a solo or co-op micro-strategy and tower defense game set in an atmospheric pixel world.

Kingdom: New Lands - Players say: As a monarch on horseback, spend coins to grow a kingdom by day, defend it from nightly raids, and sail to new islands. Players like: Pixel Art and Music · Resource Strategy · Island Exploration ·
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Kingdom: New Lands builds upon the award-winning gameplay and mystery of Kingdom by introducing an abundance of new content to the IGF-nominated title while maintaining the simplicity and depth that legions of monarchs have come to experience and enjoy.

Sid Meier's Colonization (Classic) - Players say: Lead one of four European powers, build trading colonies in the Americas, and prepare to break from the Old World. Players like: Nostalgic Appeal · Deep Colony Economy · Lasting Replayability ·
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The New World lies before you with all its peril, promise and infinite possibility. Your colonists anxiously follow you to shore. The treasures of an entire continent await you.

War for the Overworld - Players say: Build an underground dungeon, manage monstrous minions and defenses, and repel heroes in a strategy-management campaign. Players like: Dungeon Keeper Feel · Dungeon Building · Humorous Narration ·
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War for the Overworld is an unholy union of Dungeon Management and Strategy that rewards all those villainous thoughts you’ve been having. Craft your own perilous dungeon and defend it against pesky heroes who keep exploring it and taking your stuff.

Workers & Resources: Soviet Republic - Players say: Plan a Soviet-themed republic by building industries, routing supplies and workers, trading abroad, and meeting citizens’ needs. Players like: Intricate Logistics · Deep Production Chains · Planning Payoff ·
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Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity.

Stronghold: Definitive Edition - Players say: Build a medieval settlement, balance its economy and defenses, then besiege rival lords and hold your castle against attack. Players like: Castle Building · Classic Atmosphere · Economy And Defense ·
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Greetings sire! Your stronghold awaits you. Build a castle economy, besiege unforgettable villains and return to the 'castle sim' that started it all. Experience this classic RTS with upgraded visuals, modernised gameplay, Steam multiplayer and a new campaign.

Havendock - Players say: Build an ocean settlement from floating debris, care for castaways, automate production, and explore islands and underwater sites. Players like: Engaging Early Loop · Cozy Atmosphere · Steady Unlocks ·
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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.

Kingdom Eighties - Players say: As the Leader, recruit neighborhood kids, build coin-funded defenses, and push back Greed monsters in an ’80s town. Players like: Neon Pixel Art · 80s Synth Music · Pop-Culture References ·
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Kingdom Eighties is a short story-based standalone expansion set in the Kingdom universe. A rad adventure of micro-strategy and base building in vivid ‘80s neon. Defend your town against the mysterious Greed and discover the secrets of your family lineage!

Cataclismo - Players say: Lead survivors in a mist-ravaged world, building piece-by-piece fortresses and commanding troops against nightly monster sieges. Players like: Modular Fortress Building · Art and Atmosphere · Tactical Siege Defense ·
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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.

Against the Storm - Players say: Lead mixed-species crews through storm-threatened forests, building temporary settlements and managing scarce resources to satisfy the Queen. Players like: Varied Settlement Runs · Resource Puzzles · Focused Run Length ·
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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.

ISLANDERS - Players say: Place buildings for points on procedurally generated islands, plan around their surroundings, and earn your way to the next shore. Players like: Relaxing Sessions · Placement Puzzles · Calm Visuals And Music ·
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ISLANDERS is a minimalist strategy game about building cities on colorful islands.

Hidden Gems

Well-liked but under-played: strong scores, small review counts.

Cafe Master Story - Serve up food, drinks, and smiles in this retro cafe management sim!
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Oct 15, 2023
97% 👍
of 437
The Final Earth 2 - The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?
Cat Isle - Catch a train to Cat Isle! In this cozy pixel art management game, build restaurants, expand and decorate the town. Figure out your cats needs as they dine, shop, explore and turn the island into their purfect home.
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Jul 20, 2026
97% 👍
of 194
Dream Town Island - Players say: Turn an empty island into a growing town: plan buildings, manage its economy, and guide residents through generations of life. Players like: Satisfying City Growth · Generational Resident Stories · Large Building Variety ·
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A town sim where you raise generations of residents. Unlock new stores and facilities, help your residents find love, or cash in on the stock market!

MicroTown - Build and manage your own settlement! A relaxing village construction and management simulator.
Mega Mall Story - Design a towering mega mall in this mall management simulation game.
Outlive 25 - Build your base, prepare your troops, and face your most epic battle yet in this old-school real-time strategy game. Choose between two factions, test your skills in three epic campaigns and engage in online battles with up to 16 players simultaneously.
Banana Drama - Banana Drama is an indie RTS game. It offers a singleplayer and online multiplayer experience. Your monkey king is held captive by evil dinos - he needs help! Be part of the banana crew and join us on Discord!
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Mar 29, 2026
95% 👍
of 211
Planetary Life - Players say: Terraform a barren planet, seed and design life, then tune its environment and watch species evolve or go extinct. Players like: Watching Evolution Unfold · Planet Shaping Tools · Hands-Off Sandbox ·
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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!

Deisim - Players say: Shape a tile-by-tile world as a god, then influence human civilizations through terrain, resources, and miracles. Players like: Relaxing Sandbox · Civilization Growth · Creative Worldbuilding ·
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Live the experience of being a powerful god and create the world to see the growth of mankind.

Ninja Village - Players say: Run a ninja village in feudal Japan, turning goods and trained villagers into an army that conquers rival territories. Players like: Relaxed Idle Progression · Village-to-Army Loop · Charming Pixel Art ·
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Lead a ninja clan in the war to unify feudal Japan!

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May 22, 2022
94% 👍
of 590
STARIO: Haven Tower - A vertical kingdom in the sky! Plan your ascent from the harsh Sand Zone, rising layer by layer as you and your Towertizens stand together against looming disasters. Build trade ports and vertical supply networks. Perform Rituals to shape miracles, and witness the prosperity of this rising nation.

Top Rated

Defining examples of the genre, all rated 85%+ across 1,000+ reviews.

RimWorld - Players say: Lead three crash-landed survivors as they build a colony, manage needs and defend against events shaped by an AI storyteller. Players like: Emergent Colony Stories · Replayable Runs · Extensive Mod Support ·
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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.

Oxygen Not Included - Players say: Direct a crew of duplicants on an asteroid, digging and building systems to manage oxygen, food, water, heat, and power. Players like: Interlocking Simulations · Engineering Problem-Solving · Learning Through Failure ·
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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.

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Jul 30, 2019
97% 👍
of 143k
Stronghold Crusader HD (2012) - Players say: Build a desert fortress, manage its economy and armies, then defend or besiege rival castles in Crusades campaigns and skirmishes. Players like: Nostalgic Appeal · Castle-Economy Strategy · Distinctive AI Lords ·
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The highly anticipated sequel to the best-selling Stronghold, Stronghold Crusader HD throws you into historic battles and castle sieges from the Crusades with fiendish AI opponents, new units, 4 historical campaigns and over 100 unique skirmish missions.

Cult of the Lamb - Players say: A resurrected lamb builds a woodland cult, tending its followers at home and battling through shifting dungeons to defeat rival prophets. Players like: Cute Dark Art · Cult-Building Loop · Combat and Management Mix ·
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Start your own cult in a land of false prophets, venturing out into diverse and mysterious regions to build a loyal community of woodland Followers and spread your Word to become the one true cult.

Timberborn - Players say: Lead a beaver colony through droughts and toxic tides, engineering waterways and stacking a resource-producing city to survive. Players like: Water Engineering · Vertical Building · Open-Ended Building ·
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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.

Stronghold HD (2012) - Players say: Build a medieval English stronghold, manage its people and economy, then defend your walls or lead sieges against rival lords. Players like: Castle Building · Economy And Warfare · Nostalgic Classic ·
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The original castle sim, Stronghold HD allows you to design, build and destroy historical castles. Engage in medieval warfare against the AI in one of two single player campaigns or online with up to 8 players.

From Glory To Goo - Players say: Build a human colony on a hostile alien planet, expand for resources, and defend against waves of shape-shifting Goo. Players like: Colony Horde Defense · Distinct Faction Playstyles · Replayable Maps and Modes ·
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From Glory To Goo is a Sci-Fi survival RTS set on an alien world. Serve as humanity's bulwark by establishing a colony and supporting your colonists still in orbit. But beware, for The Goo, a relentless and shape-shifting force approaches from all sides, even above and below.

ISLANDERS: New Shores - Players say: Place interlocking buildings across varied islands, chase score thresholds with one-use boons, or build freely in sandbox. Players like: Relaxing City Building · Satisfying Placement Puzzles · Beautiful Art and Music ·
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Welcome to ISLANDERS: New Shores. Build your island retreat in a calm, minimalist world with exciting new features that keep the classic charm while inspiring fresh creativity.

WorldBox - God Simulator - Players say: Shape a pixel-art world, seed it with creatures and kingdoms, then watch their histories unfold or alter them with divine powers. Players like: Civilization Watching · Open-Ended Creation · Unpredictable World Events ·
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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!

Dwarf Fortress - Players say: Lead a band of dwarves in a generated fantasy world, building an underground fortress and managing its people, supplies, and defenses. Players like: Emergent Fortress Stories · Deep World Simulation · Creative Building Freedom ·
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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.

Ostriv - Players say: Lead an 18th-century Ukrainian settlement, placing buildings freely while managing residents, seasonal farms, production, and trade. Players like: Freeform Town Layouts · Detailed Village Life · Ukrainian Setting ·
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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.

dotAGE - Players say: Lead villagers in a turn-based survival city builder, assigning workers and building supply chains to prepare for foretold disasters. Players like: Strategic Resource Planning · Varied Runs and Elders · Rewarding Challenge ·
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Village elder, help us! The Apocalypse is approaching, and we need your guidance to survive. Assign your workers and build a thriving village against the pending doom. DotAGE is the merciless survival roguelite turn-based city builder. Will you fulfill the Prophecy?