- #1 Embark
97% matchMixed60% of 389 reviews2019
Dev: Overly Complicated Games
Windows
Inspired by the deep simulation of Dwarf Fortress, the open world survival of Minecraft, and the social interactions of The Sims. Embark is a colony management game with a focus on complex simulation in a huge living 3D world.
Why similar: Colony Sim 42.8%, Base Building 14.9%, Building 8.8%, Simulation 6.8%, Strategy 6.5%
- #2 Terra-7
96% matchNo user reviews
Dev: Gamyeon
Windows · Mac
A sci fi business colony simulation on an alien planet. Extract resources, create production pipelines, research new buildings and trade resources with the Earth as you manage the expectations of your employees and defend from the alien flora that inhabits this world.
Why similar: Colony Sim 29.3%, Simulation 13.3%, Strategy 13.3%, Base Building 11.7%, Sandbox 10.1%
- #3 TFM: The First Men
96% matchMixed60% of 413 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 38%, Base Building 17.6%, Building 9%, Sandbox 6.3%, Simulation 5.2%
- #4 On & Under
95% matchNo user reviews
Dev: Crabtr1
Windows
Build a fantasy settlement, guide unique villagers, reshape a fully destructible world, and lead your people in real-time battles against monsters, raiders, and rival factions. Raise a homestead, a druid's grove, a wizard's spire, a necromancer's deep lair—or something only you can imagine.
Why similar: Colony Sim 35.9%, Simulation 15.2%, Strategy 12.9%, Sandbox 9.9%, Building 9.8%
- #5 Settletopia
94% matchNo user reviews
Dev: Pēteris Pakalns
Windows · Linux
Grow a small colony into a vast, world-spanning civilization. Play solo or with friends as you gather resources, build cities, manage colonist needs, explore uncharted lands, establish logistics, raise armies, forge alliances, and wage wars—all in a living world.
Why similar: Colony Sim 30.3%, Base Building 14.3%, Building 10.5%, Simulation 7.8%, Sandbox 7.8%
- #6 Odd Realm
93% matchVery Positive84% of 1,014 reviews2024
Dev: Unknown Origin Games Inc
Windows · Mac · Linux
Median: 1.6 hrsMean: 7.0 hrs≥1hr: 56%
Build a settlement in a realm recovering from the Fracture, a calamity that nearly destroyed the realm. Choose from several unique races, establish a new kingdom, and survive in a land filled with magic and strange creatures. Farm the land, fish the seas, or raid rival kingdoms for their treasures.
Why similar: Colony Sim 26.7%, Base Building 12.4%, Building 9.3%, Mining 7.6% ★, Sandbox 7%
- #7 Orc Colony
94% matchMixed60% of 43 reviews2019
Dev: Luzon Games
Windows
Take command of your first colony as the Orc Prince. Dig, Build and Expand your colony deeper underground.
Why similar: Colony Sim 45.5%, Simulation 13.5%, Strategy 12.3%, Building 9.1%, Management 5.5%
- #8 Oxygen Not Included
92% matchOverwhelmingly Positive97% of 143,054 reviews2019
Dev: Klei Entertainment
Windows · Mac · Linux
Median: 8.9 hrsMean: 68.8 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 41.8%, Base Building 19.1%, Building 10.1%, Sandbox 5.1%, Survival 4.7%
- #9 Dwarf Things
91% matchNo user reviews
Dev: Alex Makes Games
Windows
Manage and expand a colony of dwarves. Decide where to dig and how to build a settlement. Choose what items to craft and what skills to learn and master. Keep your dwarves alive and survive goblin attacks, famine, harsh winters and wild beasts.
Why similar: Colony Sim 37.3%, Base Building 15.8%, Simulation 11%, Strategy 9.7%, Building 8.7%
- #10 Edge Islands
90% matchMostly Positive75% of 99 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 33.3%, Base Building 16.5%, Building 13.8%, Strategy 8.5%, Sandbox 8%
- #11 Founders' Fortune
91% 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 43.8%, Base Building 14.9%, Building 10.6%, Simulation 6.6%, Sandbox 6.2%
- #12 First Feudal
89% matchMostly Positive76% of 639 reviews2021
Dev: Harpoon Games
Windows
Median: 3.6 hrsMean: 11.1 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 30.1%, Base Building 14%, Building 11.9%, Simulation 6.9%, Crafting 6.6%
- #13 Galaxy Scavengers
89% matchNo user reviews2027
Dev: Team Asterisk
Windows
Mine, build, upgrade, and extract. Scavenge the stars in a resource-management sim focused on base building and survival. Gather materials, construct facilities, and order units to thrive in a hostile galaxy. Fortify your temporary base and secure your haul for a clean escape before it’s too late.
Why similar: Colony Sim 23.2%, Base Building 19.3%, Strategy 9.9%, Sandbox 9.8%, Building 9.4%
- #14 Grim Realms
88% matchMostly Positive80% of 428 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 32.7%, Base Building 14.7%, Building 10.3%, Crafting 7.9%, Sandbox 6.9%
- #15 Breadoria
87% matchNo user reviews
Dev: Breadpan
Windows
Breadoria is a survival colony sim where tiny Breads gather, build, craft, and defend their home from hungry invaders. Take control of any Bread, or automate your colony as you plan its next expansion.
Why similar: Colony Sim 38.3%, Base Building 16.5%, Simulation 8.5%, Crafting 7.8%, Strategy 7.4%
- #16 SeaColony
86% matchNo user reviews2026
Dev: Emindev
Windows
SeaColony is a base-building survival game set in the endless open sea. Build and expand a floating outpost, manage survivors, and set up production chains to keep your colony alive. Farm the ocean and trade with merchant ships to survive and grow in the harsh deep.
Why similar: Colony Sim 32.3%, Base Building 14.3%, Strategy 7.9%, Simulation 7.8%, Sandbox 7.8%
- #17 Dig a Little Deeper
85% matchNo user reviews
Dev: Unbound Sparks
Windows · Mac
Dig, find valuable resources, and make your colony prosper in Dig a Little Deeper. An accident has taken your small group of colonists to an inhospitable and unknown planet. Only with your leadership and your management skills you will be able to build a new home. Let's start digging!
Why similar: Colony Sim 30.4%, Base Building 14.2%, Building 12.3%, Simulation 8.6%, Strategy 8%
- #18 Maia
86% 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 44.2%, Base Building 11.3%, Simulation 10.1%, Strategy 9.2%, Management 7.3%
- #19 Gateworlds
84% matchNo user reviews
Dev: Hydrarch
Windows · Mac
Gateworlds is a colony sim about exploring and surviving a fantasy wilderness. Find your way in a world of floating islands, strange creatures, and fickle gods.
Why similar: Colony Sim 33.2%, Base Building 12%, Building 9.2%, Sandbox 8.1%, Simulation 6.1%
- #20 Underground Nomads
84% matchNo user reviews
Dev: Funzen Games
Windows
You command a drilling train, leading a dwarf clan through the underground depths toward the planetary core. Manage the crew, complete expeditions, gather resources, upgrade gear, and make tough choices to reach the abandoned city and bring your people back home.
Why similar: Colony Sim 37%, Base Building 15.7%, Building 13%, Simulation 8.8%, Strategy 5.9%
- #21 CLOUD DWELLERS
82% matchVery Positive86% of 88 reviews2026
Dev: XinZhiPub: Xinzhi
Windows
CloudDwellers is a 2D simulation and city-building game set in a world of scattered floating islands. Guide your settlers to harness technology, optimize production, and transform fragmented skies into a thriving, beautifully crafted aerial haven.
Why similar: Colony Sim 36.8%, Base Building 15.3%, Building 14.7%, Management 8%, Strategy 7%
- #22 Colony Survival
83% matchVery Positive92% of 8,956 reviews2017
Dev: Pipliz
Windows · Mac · Linux
Median: 9.6 hrsMean: 28.5 hrs≥1hr: 86%
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 40.2%, Base Building 16.3%, Building 12.5%, Sandbox 7.2%, Strategy 5.5%
- #23 The Blighted Frontier
81% matchNo user reviews
Dev: Sly Game Studios
Windows
Rebuild civilization in a world consumed by the blight. Manage survivors, defend against the dead, and transform a fragile camp into a thriving frontier settlement.
Why similar: Colony Sim 38.9%, Base Building 15.4%, Simulation 11.3%, Strategy 8.4%, Building 7.8%
- #24 Survival Vacancy
82% matchMixed64% of 88 reviews2021
Dev: Mind Leak
Windows · Mac · Linux
In a nuclear apocalypse, you have to use your engineering skills to save as many survivors as possible. Defending, mining, crafting, creating production lines, and building an underground city for the survivors is your goal in this 2d side-scrolling automation game.
Why similar: Colony Sim 28.8%, Base Building 11.4%, Building 10.7%, Simulation 6.8%, Sandbox 6.8%
- #25 Farmman
81% matchNo user reviews
Dev: Rossoft Interactive
Windows · Mac
Embark on a journey to build a prosperous settlement in this colony sim with a richly simulated economy. Manage the land, citizens’ salaries, taxes, and laws. Experience a detailed world where every action has a reaction, and even the smallest events can shatter the kingdom’s fate.
Why similar: Colony Sim 32.1%, Building 13.1%, Base Building 11.1%, Sandbox 9.3%, Crafting 7.6%
- #26 Arcbound
80% matchNo user reviews2026
Dev: Outbreak Interactive
Windows
A colony sim set on a starship. Build and manage a spacefaring civilisation, balance oxygen, power, and crew survival, and guide your ship through the final escape from Earth.
Why similar: Colony Sim 39.3%, Base Building 16.7%, Building 11.9%, Simulation 9.7%, Management 7.3%
- #27 Lil Guys
79% matchNo user reviews
Dev: Radnyx
Windows
Lil guys building castles and fighting monsters. Build creative defenses, protect the crown, and make more lil guys.
Why similar: Colony Sim 35.8%, Base Building 16.6%, Building 10.2%, Strategy 8.2%, Management 7%
- #28 Starship Colony
78% matchNo user reviews2026
Dev: Black Belt Software
Windows
A deep starship colony sim. Build your starship, manage air, water, food, fuel, energy, temperature and psychology to keep your crew alive across vast distances. Closed-loop system in space. Mining, wiring, plumbing, in-ship factory, (alien?) radio signals & translation, diplomacy, combat, and more.
Why similar: Colony Sim 32.9%, Base Building 15.2%, Building 9.2%, Simulation 7.3%, Sandbox 7.3%
- #29 Resort Galactica
78% matchNo user reviews
Dev: Stupid Name Studios
Windows
Welcome to Resort Galactica, a hotel simulator set in space where you design, build, and manage an extravagant resort among the stars. Care for your guests based on each species' individual needs. Expand your hotel with restaurants, leisure centres, and entertainment floors.
Why similar: Colony Sim 29.9%, Base Building 14.8%, Building 13.7%, Sandbox 9.3%, Simulation 9%
- #30 Prison Architect
79% matchVery Positive89% of 73,643 reviews2015
Dev: Introversion SoftwarePub: Paradox Interactive
Windows · Mac · Linux
Median: 6.0 hrsMean: 30.3 hrs≥1hr: 87%
Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect.
Why similar: Colony Sim 29.5%, Base Building 14.5%, Building 13.7%, Sandbox 9.1%, Simulation 8.5%
- #31 Idyll
77% matchNo user reviews
Dev: IdyllWorks
Windows
A 3D voxel fantasy colony sim with online co-op. Build a settlement block-by-block, mine deep for rare resources, craft powerful gear, and defend your colonists from monsters and rival factions.
Why similar: Colony Sim 43%, Base Building 19.1%, Simulation 8.6%, Strategy 8.3%, Management 5.3%
- #32 Worlds Explorers
77% matchNo user reviews2026
Dev: Pioneers Games
Windows · Linux
Explore alien planets with carefully designed ecosystems, weather, resources, dangers and unique phenomena. Hunt animals for food and collect resources to craft equipment and repair devices on your ship. Escape each unique planet and unlock crew members and new ships.
Why similar: Colony Sim 33.2%, Base Building 10.2%, Sandbox 8.5%, Building 8.2%, Simulation 7.7%
- #33 SuperColony
76% matchNo user reviews
Dev: Antic Games Inc.
Windows · Mac
A real-time ant colony simulation game set in the hostile world of insects. Fight for resources, build underground networks, learn from the environment, harvest DNA from defeated foes, evolve new ant abilities, and guide hundreds of ants toward building a global SuperColony. Add to Wishlist now!
Why similar: Colony Sim 36.8%, Base Building 16.4%, Strategy 9.4%, Sandbox 9.1%, Simulation 8.4%
- #34 Our Freedom: Prologue
76% matchNo user reviews
Dev: Vladyslav LytvynovPub: Two Cakes Studio
Windows
The medieval world is waiting for you! Stand up for your people and help them defend their freedom! Build your village, win battles and tournaments, and lead your settlement to prosperity in colony sim RPG Our Freedom: Prologue!
Why similar: Colony Sim 30.1%, Base Building 16.6%, Simulation 13.8%, Strategy 13.8%, Building 9.5%
- #35 Nuclear Crawler
75% matchNo user reviews
Dev: Alex Sk Game Studio
Windows
Build a massive Ice Crawler powered by a nuclear power plant on a distant planet where you need to generate energy to survive and rescue other survivors. Your crawler base can accommodate dozens of survivors and have dozens of floors. Learn how to build a nuclear power plant to survive.
Why similar: Colony Sim 37.4%, Base Building 20.4%, Building 14.9%, Strategy 8.8%, Management 7.8%
- #36 Starfall Protocol
75% matchNo user reviews
Dev: Chaos Systematic
Windows
Starfall Protocol is a Starship colony sim with RPG adventures in a galaxy with millions of explorable planets!🌌
Why similar: Colony Sim 32.4%, Base Building 14.6%, Building 8.7%, Simulation 8.7%, Sandbox 8.3%
- #37 Zomboard
74% match3 user reviews33% of 3 reviews2025
Dev: Tania Felidea
Windows
Zomboard is a post-apocalyptic colony sim and base defense game. Start with a few survivors, build your settlement, and fortify defenses to survive overwhelming zombie hordes.
Why similar: Colony Sim 39.8%, Base Building 16.9%, Strategy 10.6%, Building 10%, Simulation 8.7%
- #38 Mars Colony Builder
73% matchNo user reviews
Dev: GameHunters
Windows
Discover a whole new world with Mars City Builder! Construct roads, erect buildings customize the city and take care of its safety. After all, you are the first Martian settler and this is a vast, unknown land. Develop it in any way you please!
Why similar: Colony Sim 31.3%, Base Building 14.7%, Building 11.5%, Sandbox 8.8%, Strategy 7%
- #39 Tree House Colony
73% matchNo user reviews
Dev: Jens P. Behrens
Windows
Through an "accident" seafarers arrive on an island where they have to fight for their survival. Help them by building and managing a tree house for them.
Why similar: Colony Sim 34.4%, Base Building 15.2%, Building 12.8%, Simulation 7.6%, Crafting 7.6%
- #40 GUILDMAKER
73% matchNo user reviews2026
Dev: LEONAN
Windows
Run a guild of valiant, procedurally generated adventurers who fight, trade, craft, and do quests on their own. Do your best as their guildmaster to provide them a place to rest and thrive, and restore an old guild to its former glory.
Why similar: Colony Sim 33.5%, Simulation 13.2%, Strategy 11.1%, Building 10.5%, Sandbox 8.8%
- #41 The Bonfire 2: Uncharted Shores
74% matchMixed69% of 367 reviews2020
Dev: Xigma Games
Windows · Mac
Median: 5.5 hrsMean: 8.3 hrs≥1hr: 95%
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 42.2%, Base Building 14.3%, Building 10.7%, Simulation 7.9%, Strategy 7.4%
- #42 Paleon
72% matchVery Positive81% of 420 reviews2023
Dev: Paleodev
Windows · Linux
Median: 3.3 hrsMean: 6.2 hrs≥1hr: 86%
Your time machine is broken. And it looks like you are stuck in the past. Try to create your own civilization and return home!
Why similar: Colony Sim 47.7%, Building 11.9%, Simulation 11.1%, Strategy 7.8%, Sandbox 7.5%
- #43 HavenCraft
71% matchNo user reviews
Dev: Dionic Software
Windows
Build a Safe Haven! An alchemy accident has devastated the mainland and the people are looking for a new home. Take the lead and rebuild society, house by house. HavenCraft is a third-person town builder and management game, playable in single- and multiplayer.
Why similar: Colony Sim 38.8%, Base Building 11%, Simulation 10.9%, Building 10.3%, Sandbox 10.2%
- #44 Oxygen: First Breath
70% matchVery Positive89% of 1,662 reviews2022
Dev: Turquoise Revival GamesPub: GrabTheGames
Windows
Median: 48 minMean: 8.1 hrs≥1hr: 40%
This is a free version of Oxygen, featuring the first 50 game-days. 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 keep the Oxygen Center running!
Why similar: Colony Sim 29.7%, Base Building 16.9%, Building 11.4%, Simulation 8.6%, Strategy 8.3%
- #45 Gnomoria
72% matchMostly Positive75% of 3,539 reviews2016
Dev: Robotronic Games
Windows · Mac · Linux
Median: 2.9 hrsMean: 18.2 hrs≥1hr: 82%
Gnomoria is a sandbox village management game where you help lead a small group of gnomes, who have set out on their own, to thrive into a bustling kingdom! Anything you see can be broken down and rebuilt elsewhere.
Why similar: Colony Sim 41%, Sandbox 11.8%, Building 11.6%, Simulation 8.6%, Strategy 8.3%
- #46 Fosoria
70% matchNo user reviews
Dev: Decoy Duck
Windows
Carve out and manage vast underground colonies! Build chambers, mine resources, and watch your settlement thrive. Assign specialized roles to your residents, then dig deeper to uncover ancient caves, precious resources, and mysterious tombs that unlock new possibilities.
Why similar: Colony Sim 43.5%, Base Building 18.6%, Simulation 8.3%, Management 8.2%, Strategy 7.2%
- #47 Common'hood
71% matchMixed51% of 340 reviews2022
Dev: Plethora Project
Windows
Common’hood is a community building and economy management game with highly customizable base building tools. Scavenge for materials, grow your own food, research new technology, craft new tools, build a home, make friends. Form your community and take it from surviving to thriving!
Why similar: Colony Sim 27.9%, Base Building 15.5%, Building 14.8%, Simulation 10.6%, Crafting 8.5%
- #48 Containment Director
69% matchNo user reviews
Dev: Glamorous Games
Windows · Mac
You are the Director of a secret government organization that contains all the things that go bump in the night. From tall brutalist towers to hidden underground bunkers, design and build your personalized horror monster containment facility.
Why similar: Colony Sim 37.7%, Base Building 19.6%, Simulation 16.8%, Building 14.9%, Sandbox 7.1%
- #49 Vilset
71% matchMostly Negative37% of 70 reviews2021
Dev: Another Reality
Windows
Vilset is a strategic simulator based on the principle of survival of people, who turned out to be beyond the limits of their civilization.
Why similar: Colony Sim 35.8%, Base Building 16%, Building 15.5%, Crafting 7.9%, Simulation 7.7%
- #50 Antopolis: The Ant Colony Simulator
69% matchNo user reviews2026
Dev: Emily HortonPub: Turtletop Software
Windows
Found a colony, dig a nest, and raise an empire of ants in a giant's back garden. A top-down colony sim of pheromone trails, brood and castes, foraging, and three-way war. Survive a whole backyard food chain of spiders, birds, frogs, and rival ant colonies.
Why similar: Colony Sim 25.9%, Simulation 13.7%, Strategy 13.6%, Underground 13% ★, Base Building 11.7%
- #51 Entropy Department
69% matchNo user reviews
Dev: Hollow Art Studios
Windows
A facility-building management sim with a physics-fueled sandbox: build the labs, run the shifts, direct your goal-driven staff, and stop anomalies from turning one mistake into a collapse. How long can your facility survive its own research?
Why similar: Colony Sim 30.4%, Base Building 15.5%, Simulation 12.7%, Building 10.7%, Sandbox 8.5%
- #52 Ratopia
67% matchVery Positive88% of 4,803 reviews2025
Dev: Cassel Games
Windows · Mac
Median: 7.9 hrsMean: 25.3 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 32.2%, Base Building 15%, Building 14.4%, Sandbox 6.8%, Management 6.7%
- #53 Space Architect
68% matchMostly Positive76% of 291 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 29.3%, Base Building 13.9%, Building 10.7%, Sandbox 7.1%, Management 6.8%
- #54 Gridmax
68% matchNo user reviews2026
Dev: Dream Gears
Windows
Survive a hostile alien world, gather resources, build a settlement, and grow your colony. Craft tools, construct defenses, and adapt to harsh environments in this open-ended survival colony simulator.
Why similar: Colony Sim 40.8%, Base Building 13.9%, Sandbox 10.7%, Management 8.1%, Strategy 8.1%
- #55 Judgment: Apocalypse Survival Simulation
70% matchVery Positive81% of 2,263 reviews2018
Dev: Suncrash
Windows
Median: 4.7 hrsMean: 25.1 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 37.9%, Base Building 16.8%, Building 7%, Sandbox 6.8%, Simulation 5.9%
- #56 Oxygen
67% matchMostly Positive72% of 899 reviews2023
Dev: Turquoise Revival GamesPub: GrabTheGames
Windows
Median: 3.5 hrsMean: 9.4 hrs≥1hr: 79%
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 29%, Base Building 15.4%, Building 11.1%, Sandbox 8.4%, Simulation 7.9%
- #57 Satus Colony Survival
67% matchNo user reviews
Dev: Re³ Studios
Windows
Satus (Latin for beginning/sowing) is a voxel-based sand box colony management sim. Players will be tasked with overseeing their colony as they fight for survival while expanding their colony's influence, creating new outposts, and attracting new colonists in the process.
Why similar: Colony Sim 35.4%, Building 11.6%, Base Building 10.3%, Sandbox 10.2%, Simulation 6.4%
- #58 Rows Of Earth
66% matchNo user reviews2027
Dev: Glasworks Studios
Windows
A detailed zombie-survival colony sim where you create a settlement on an infested island. Guide your workers as they build walls, grow crops, dig trenches and plant their flag in the land. Help them to fight hordes, form families, and uncover old technologies. Write their story...
Why similar: Colony Sim 46.1%, Base Building 19.2%, Simulation 12.9%, Strategy 10.4%, Survival 4.4%
- #59 Dungeon D14
68% match3 user reviews33% of 3 reviews2021
Dev: EhtChaos
Windows
You control a small colony in the underground of an unknown planet. Mine resources, build a base, explore the world and technology. Supply your colonists with oxygen, food and energy so that they can carry out their tasks.
Why similar: Colony Sim 34.2%, Base Building 17.3%, Mining 12.4% ★, Building 11.9%, Sandbox 9.9%
- #60 Surviving Ceres
65% matchVery Positive87% of 138 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 32.5%, Base Building 14.4%, Building 14.3%, Simulation 9.7%, Crafting 8.8%