
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.
60+ similar titles based on shared tags and player behavior. Themes include Colony Sim, Base Building, Strategy, Sandbox.

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.

TFM: The First Men
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?

Oxygen Not Included
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.
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 34.4%, Base Building 15.2%, Sandbox 7.4%, Survival 7%, Procedural Generation 6.5%
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 37.2%, Base Building 16.2%, Survival 12.4%, Resource Management 8%, Building 6.9%
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 27.5%, Base Building 12.3%, Sandbox 9.2%, Survival 7.7%, Building 7.2%
A sci-fi survival-crafting colony sim set in a flooded world of floating islands. Build a colony, craft gear, design rafts, fend off sharks, manage your survivors, and explore island bunkers to uncover lost Float-Tech from an old-world corporation.
Why similar: Colony Sim 25.2%, Open World Survival Craft 11.6% ★, Survival 10.4%, Base Building 9.7%, Building 7.5%
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 18.1%, Open World Survival Craft 14.5% ★, Survival 10.4%, Base Building 7.5%, Crafting 7.3%
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 20.9%, Base Building 16.5%, Survival 12.3%, Sandbox 11.5%, Resource Management 8.3%
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 28.7%, Base Building 12.6%, Survival 10.3%, Sandbox 8.3%, Management 7.4%
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 25%, Base Building 11.1%, Sandbox 8.7%, Survival 8.6%, Procedural Generation 8%
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 43.4%, Base Building 14.3%, Survival 8.4%, Sandbox 8.4%, Building 6.8%
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 35.1%, Base Building 14.2%, Survival 9.9%, Sandbox 8.3%, Building 6.2%
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 30.9%, Base Building 13.2%, Survival 11.2%, Building 10.2%, Sandbox 8.3%
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 41.5%, Base Building 13.5%, Survival 7.8%, Building 7.7%, Sandbox 7.7%
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 29.9%, Base Building 12.6%, Sandbox 9.4%, Survival 8.7%, Management 8.3%
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 33%, Base Building 14%, Survival 11.3%, Sandbox 10.6%, Procedural Generation 7.1%
Run your own Adventurer's Guild in this fantasy colony sim with a focus on dynamic storytelling. Recruit heroes to explore a ruined city, but keep an eye on those murder hobos. An unhappy hero could turn to arson, violence, and jaywalking.
Why similar: Colony Sim 33.3%, Base Building 13.8%, Survival 12.1%, Procedural Generation 10.9%, Management 9.9%
Make Your Kingdom is a city-building game unique to its genre. Play as a founder of the settlement — help build your kingdom, carry the resources, talk to other settlers, motivate them and fight off hordes of orcs with your own sword!
Why similar: Colony Sim 26.7%, Base Building 10.6%, Survival 10.4%, Building 9.2%, Sandbox 8.7%
Island survival RTS, with mysteries behind every corner. Assign your pawns to gather, craft, fight, study, and do other errands for your kingdom. Every randomly generated island holds unique secrets to be uncovered. As the Duke of Pawnholm, will you lead your pawns to prosperity ...or to calamity?
Why similar: Colony Sim 24.2%, Base Building 11.8%, Sandbox 11.1%, Open World Survival Craft 9.6% ★, Survival 9%
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 38.1%, Base Building 15.5%, Management 9.2%, Sandbox 7.4%, Exploration 6.6%
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 29%, Base Building 12.8%, Survival 10.5%, Sandbox 9.1%, Procedural Generation 8.4%
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 28.6%, Base Building 12.7%, Building 8.6%, Resource Management 8%, Sandbox 7.9%
Lil guys building castles and fighting monsters. Build creative defenses, protect the crown, and make more lil guys.
Why similar: Colony Sim 32.9%, Base Building 14.5%, Survival 12%, Management 8.2%, Building 7.2%
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 41.5%, Survival 12.3%, Base Building 10.1%, Management 8.8%, Simulation 5.6%
Colonize rich planets with vegetation or deserted moons. Build a functional and prosperous colony. Take care of your colonists. Experience adventures on distant worlds or build a colony on planets in our solar system.
Why similar: Colony Sim 30.9%, Base Building 12.8%, Sandbox 10.5%, RTS 9.9%, Building 7.1%
Castle Story is a creative voxel-based strategy game in which you can build castles one brick at a time using an army of little creatures called Bricktrons. Design and build your own castles, expand your territory in a vast landscape and defend your Bricktrons against onslaughts of hostile creatures.
Why similar: Colony Sim 39.4%, Building 12%, Sandbox 12%, Open World Survival Craft 11.4% ★, Survival 8.1%
You and allies, avian inhabitants of Sanctree City, build structures and production lines on the tree, crafting weapons to fend off subterranean insects. Defense is just the start—dig deeper, destroy nests, fortify new defenses against escalating threats for an impregnable stronghold.
Why similar: Colony Sim 21.7%, Base Building 12%, Open World Survival Craft 10.8% ★, Sandbox 8.3%, Survival 8.2%
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 33.5%, Base Building 14.1%, Survival 12.7%, Sandbox 7.8%, Crafting 5.3%
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 37.7%, Base Building 14.6%, Survival 12.9%, Building 8.9%, Sandbox 8.8%
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 35.2%, Base Building 14.2%, Survival 11.5%, Building 9.4%, Resource Management 7%
Starfall Protocol is a Starship colony sim with RPG adventures in a galaxy with millions of explorable planets!🌌
Why similar: Colony Sim 29.9%, Base Building 12.8%, Procedural Generation 10.3%, Sandbox 10%, Building 6.1%
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 26.7%, Base Building 14.5%, Survival 11.1%, Resource Management 8.2%, Building 7.8%
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 30.3%, Sandbox 11.4%, Base Building 9.9%, Building 9.4%, Survival 9%
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 30.6%, Base Building 14.8%, Sandbox 11.5%, Procedural Generation 8.8%, Resource Management 8.3%
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 29%, Base Building 12.9%, Survival 10.6%, Building 10%, Sandbox 8%
Quriocity is a sci-fi city builder game set on a bare alien planet very similar to Earth. Build and upgrade a wide variety of units to extract resources and provide services, such as maintenance, food production, education, entertainment and many more.
Why similar: Colony Sim 29.9%, Base Building 11.8%, Sandbox 10.8%, Survival 10.3%, RTS 9%
Command a damaged scout ship in a living space colony survival sim. Wake your crew from cryostasis, secure water and food, build fragile settlements, trade or smuggle between factions, and survive the stories that emerge.
Why similar: Colony Sim 31.5%, Base Building 13.6%, Survival 11.2%, Sandbox 9%, Management 8.4%
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 31.8%, Base Building 13.3%, Survival 11.8%, Resource Management 9.3%, Building 9%
Cat Island is a colony survival game with voxel building and multiplayer! You start off with nothing and must grow your island with the help of a couple cat friends. Gather resources, complete building contracts, and expand your colony to do the labor for you!
Why similar: Colony Sim 27.8%, Base Building 11.2%, Sandbox 10.3%, Survival 9.1%, Procedural Generation 8.3%
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 27.5%, Base Building 10.3%, Survival 8.8%, Sandbox 8.4%, Open World Survival Craft 8.2% ★
Terra Taker is an open-world survival crafting game where you build megastructures to terraform a fantasy planet. Gather resources, build automated bases, and transform floating islands, tornadoes, snowfields, lava zones, and lightning-scorched lands into a new paradise for humanity.
Why similar: Colony Sim 23.8%, Open World Survival Craft 17.1% ★, Base Building 13.1%, Survival 10.6%, Sandbox 9.5%
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 30.7%, Sandbox 13.8%, Base Building 11.7%, Management 10.3%, Strategy 8.8%
The Omins have taken their first step through mysterious portals, discovering new lands to explore and settle, inhabited by fantastic creatures and shaped by unknown forces. Guide them in this real time fantasy settlement game blending exploration, survival, and RTS mechanics.
Why similar: Colony Sim 33.5%, RTS 16.6%, Base Building 13.8%, Survival 10.6%, Resource Management 7.3%
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 38.2%, Base Building 14.4%, Survival 8.7%, Management 8.4%, Simulation 6.6%
VENOY is a relaxing roguelite real-time strategy game with deep settler logistics, true sandbox freedom and exciting meta progression. Build your medieval colony, optimize production chains and defend it against enemies!
Why similar: Colony Sim 32%, RTS 16.1%, Base Building 10.8%, Sandbox 10.7%, Strategy 7.6%
A Colony-Sim in a dungeonpunk-fantasy world where you build outpost near ancient ruins, support adventurers, and tax their loot. Expand your outpost, survive waves of dungeon-born monsters, and ultimately conquer the depths before they consume the outpost.
Why similar: Colony Sim 33.2%, Base Building 14%, Building 9.1%, Management 9%, Crafting 7.9%
Survive an untamed world where humans, animal villagers and wild animals all coexist, but not in harmony. Craft, farm, cook, and assign roles to villagers. Explore various biomes and muster an animal rebellion to fight back against human invaders.
Why similar: Colony Sim 18%, Open World Survival Craft 16.6% ★, Survival 10.2%, Sandbox 9.8%, Base Building 9.1%
Build a city on the back of a Space Whale and learn to coexist as you journey through the stars. Manage intricate supply chains and the needs of your people as you build outposts, meet aliens, and uncover the mysteries of the universe.
Why similar: Colony Sim 27.5%, Base Building 12.7%, Survival 10%, Sandbox 9.9%, Building 7.9%
Ecopunk is a survival and colony management simulation game set in a post-apocalyptic world. Balance survival, resource management, and hope as you guide your colony through the ruins of civilization.
Why similar: Colony Sim 37.5%, Sandbox 12.6%, Survival 10.6%, Management 9.7%, Base Building 8.4%
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 40.2%, Survival 14.2%, Base Building 13%, Resource Management 8.1%, Building 7.8%
Rebuild society as you see fit in this survival community management game. Centered around survivors, their needs and their relationships, you will have to make hard choices to survive and rebuild after the apocalypse.
Why similar: Colony Sim 32.5%, Survival 11.4%, Base Building 10.2%, Procedural Generation 10%, Management 9.4%
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 34.1%, Base Building 16.1%, Building 10.8%, Sandbox 10.7%, Survival 8.7%
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 35%, Base Building 15.4%, Survival 11.6%, Sandbox 9.1%, Management 7.3%
The spirit of the space race lives on in this Mars based colony sim. Mine, craft and research in order to build up your initial lander into a self sustaining colony. Keep oxygen levels high and CO₂ levels low. Discover and grow a variety of plants to balance out colonist nutrition.
Why similar: Colony Sim 39%, Base Building 15.9%, Survival 12.1%, Resource Management 8.7%, Building 7%
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 31.9%, Base Building 9.9%, Resource Management 8.3%, Building 8%, Survival 7.9%
A game of base building and colony simulation in a world where night is permanent. Survive, build, explore, repel enemy raids and tend to the needs of your workers and your king.
Why similar: Colony Sim 31.5%, Base Building 14%, Procedural Generation 11%, Survival 10.9%, Building 8.3%
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 38.9%, Base Building 15.7%, Management 9.2%, Building 9%, Survival 7.7%
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 38.8%, Sandbox 14.5%, Survival 9.8%, Building 8.4%, Crafting 6.8%
Icetwine is an ice-age city builder where you combine raw materials to craft tools, weapons, machines, and structures. Build cozy huts, thriving farms, and tame dodos and mammoths. Defend your village from enemies and strike back to help your people survive and thrive.
Why similar: Colony Sim 22.9%, RTS 12.2%, Base Building 9.5%, Sandbox 9%, Survival 7.9%
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 28.2%, Base Building 14%, Sandbox 9.6%, Resource Management 8.3%, Building 7.4%
Take command of your first colony as the Orc Prince. Dig, Build and Expand your colony deeper underground.
Why similar: Colony Sim 47%, Simulation 8.3%, Strategy 8%, Management 7.3%, Survival 7.2%
Build and lead your colony on a lost ringworld, where deadly conditions await on both sides while the world keeps turning! Progress through technological evolution, survive cultural revolution, and govern with a wise and steady hand!
Why similar: Colony Sim 37.7%, Sandbox 10.4%, Base Building 9.1%, Management 9%, Survival 8.8%