- #1 Planetbase
97% 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 33.6% ★, City Builder 17.8%, Space 13.6%, Base Building 11.2%, Survival 5.8%
- #2 Venusville
96% matchNo user reviews
Dev: Orbit Start StudiosPub: PlayWay S.A
Windows
Guide pioneering settlers among Venusian clouds in this space colonisation city builder. Grow food, collect energy, mine resources, balance buoyancy and weight to stay afloat in the treacherous Venusian atmosphere, and build a self-sufficient colony while navigating storms and acidic clouds.
Why similar: Colony Sim 28.9% ★, City Builder 15.3%, Space 12.8%, Base Building 10.2%, Resource Management 6.9%
- #3 Aven Colony
96% matchMostly Positive72% of 2,731 reviews2017
Dev: Mothership Entertainment LLCPub: Team17 Digital Ltd
Windows
Median: 4.2 hrsMean: 8.2 hrs≥1hr: 90%
Build a new home for humanity in Aven Colony. Discover Aven Prime - an alien planet of deserts, tundras, and wetlands light years from earth. Build your colonies into massive, sprawling cities whilst dealing with the challenges faced when settling on a new world.
Why similar: Colony Sim 41.8% ★, City Builder 21.9%, Base Building 8.2%, Space 7.1%, Strategy 6.1%
- #4 IXION
95% 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 24.9% ★, City Builder 18.4%, Space 17.1%, Resource Management 8.4%, Base Building 8.2%
- #5 Alien Horizon (Preview Alpha)
94% matchVery Positive87% of 188 reviews2024
Dev: Purple Nebula
Windows
A sci-fi survival city builder set on an inhospitable alien planet. Faced with imminent destruction of Earth, humanity pooled together their resources and sent sleeper ships to nearby potentially habitable planets. But this one turned out to be much less habitable than expected....
Why similar: Colony Sim 34.2% ★, City Builder 21%, Base Building 9.7%, Building 7.8%, Survival 6.5%
- #6 Type2
93% matchNo user reviews
Dev: Lucas LázaroPub: Type 2 Studios
Windows
Type2 is a space-based city builder where you try to run a mining business on the moon. Use your management skills to maintain a colony, expand your company, and of course, make money
Why similar: Colony Sim 35.9% ★, Space 14.2%, Base Building 11.8%, City Builder 10.3%, Simulation 7.1%
- #7 Rise Against the Invaders
92% matchNo user reviews
Dev: BASEMENTMODE, LLC
Windows
BUILD. DEFEND. SURVIVE. An alien menace has ravaged Earth. Humanity has scattered to the wind. But hope remains. A resistance is organizing. Build your new settlement, defend your people, and fight to reclaim what was lost.
Why similar: Colony Sim 34.5% ★, City Builder 21.3%, Base Building 11.9%, Building 7.4%, Strategy 6.4%
- #8 Exile 2097: Space Odyssey
91% matchNo user reviews2027
Dev: KarmanLine Studio
Windows
Exile 2097: Space Odyssey is a near-future hard sci-fi epic. Lead the Human Continuity Government, build solar-system colonies, upgrade space stations, shape society, uncover the AI rebellion threat, and guide humanity’s final return to Earth amid unknown dangers.
Why similar: Colony Sim 25.4% ★, City Builder 18.7%, Space 18%, Base Building 12.1%, Resource Management 8.9%
- #9 Quriocity
91% matchMostly Positive78% of 36 reviews2023
Dev: Oxeliz Pvt ltd
Windows · Mac
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 31.1% ★, City Builder 17.7%, Base Building 10%, Resource Management 8%, Survival 6.4%
- #10 The Bonfire 2: Uncharted Shores
90% 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 40.8% ★, City Builder 14.3%, Base Building 10.7%, Survival 8.5%, Resource Management 8.3%
- #11 Founders' Fortune
89% 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 45.5% ★, City Builder 16.6%, Base Building 11.9%, Building 6.6%, Survival 5.1%
- #12 Maia
89% matchMixed44% of 1,063 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 45% ★, Space 11.2%, Base Building 8.9%, Survival 7.9%, Simulation 7.3%
- #13 Starship Colony
88% 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 32.8% ★, Base Building 11.7%, City Builder 10.1%, Space 9.6%, Resource Management 7%
- #14 OBRII
87% match4 user reviews100% of 4 reviews2025
Dev: Exponenta Games
Windows · Mac · Linux
A turn-based strategy game focused on building and managing a Mars colony, featuring meticulously handcrafted missions and a procedurally generated sandbox mode.
Why similar: Colony Sim 36.1% ★, City Builder 20.9%, Space 12.2%, Strategy 10.1%, Base Building 8.9%
- #15 Generation Exile
86% matchPositive82% of 33 reviews2025
Dev: Sonderlust Studios
Windows
Rebuild settlements entirely within a colossal generation ship in this turn-based city builder. Expand your city, manage limited resources and optimize production chains as you navigate difficult choices about humanity’s future among the stars.
Why similar: Colony Sim 30.8% ★, City Builder 17.9%, Space 12%, Base Building 9%, Building 7.5%
- #16 Oxygen Not Included
86% 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 44.4% ★, Base Building 15.6%, Resource Management 9.6%, Survival 8.8%, Space 6.7%
- #17 Generation Ship
84% matchNo user reviews2026
Dev: Scifan Studios
Windows · Mac · Linux
As the AI responsible for a Generation Ship, you are humanity's last hope. Build efficient raw material cycles and help your crew in a realistic real-time simulation to survive the challenges of space on their long journey to a new home!
Why similar: Colony Sim 32.2% ★, City Builder 16.8%, Space 11.2%, Resource Management 9.1%, Base Building 7.2%
- #18 Life is Feudal: Forest Village
85% matchMixed66% of 5,984 reviews2017
Dev: MindillusionPub: Bitbox Ltd.
Windows
Median: 2.5 hrsMean: 30.8 hrs≥1hr: 63%
LiF:Forest Village is a city builder with survival aspects in a realistic harsh medieval world. Shape, build and expand your settlement, grow various food to prevent your villagers from avitaminosis and starvation. Possess them for additional micromanagement or simply to wander around.
Why similar: Colony Sim 44.6% ★, City Builder 26.2%, Resource Management 8.6%, Survival 5.3%, Strategy 5.2%
- #19 The Crust
83% matchMostly Positive77% of 3,397 reviews2024
Dev: VEOM StudioPub: Crytivo
Windows
Median: 7.0 hrsMean: 22.5 hrs≥1hr: 83%
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 29.5% ★, Space 14.3%, City Builder 13.1%, Base Building 11.7%, Resource Management 8.8%
- #20 Citizens: On Mars - Prologue
84% matchMostly Positive73% of 74 reviews2023
Dev: Redkar LimitedPub: CreativeForge Games
Windows
Experience the ultimate turn-based colony building game in Citizens: On Mars - Prologue! As the leader of a fledgling Martian settlement, your mission is to develop a thriving colony amidst the harsh and unforgiving environment of the Red Planet.
Why similar: Colony Sim 35.3% ★, City Builder 19.7%, Simulation 12%, Strategy 10.5%, Space 8%
- #21 Oxygen: First Breath
82% matchVery Positive89% of 1,643 reviews2022
Dev: Turquoise Revival GamesPub: GrabTheGames
Windows
Median: 48 minMean: 6.1 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 29.6% ★, City Builder 18.7%, Base Building 13%, Resource Management 9.2%, Survival 7.3%
- #22 Kingdoms and Castles
82% matchVery Positive93% of 30,837 reviews2017
Dev: Lion Shield, LLC
Windows · Mac · Linux
Median: 6.1 hrsMean: 16.0 hrs≥1hr: 88%
Kingdoms and Castles is a city-building simulation game about growing a kingdom from a tiny hamlet to a sprawling city and imposing castle. Make trade agreements, alliance, and war with neighboring AI controlled kingdoms. Each villager and resource is individually simulated.
Why similar: Colony Sim 40.3% ★, City Builder 26.4%, Building 7.2%, Base Building 6.8%, Strategy 6.1%
- #23 Possible One: Lunar Industries
81% matchNo user reviews
Dev: Upstairs Games
Windows
Stake your claim in the first realistic lunar colony management game! Use proven, real-world technologies to plan and grow your colony, mine resources, ship them to Earth, and keep the board of directors happy in this science-based colony sim.
Why similar: Colony Sim 28.9% ★, City Builder 16.2%, Science 9.7% ★, Space 9.5%, Base Building 7.3%
- #24 Space Haven
80% 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 28.8% ★, City Builder 13.7%, Space 12.3%, Base Building 10.5%, Resource Management 7.4%
- #25 Windowed Realms
79% matchNo user reviews
Dev: Tiny Loom Studio
Windows
Build, manage, explore, and survive. Develop your village, discover new islands, face threats, and decide how your colony will grow.
Why similar: Colony Sim 39.2% ★, City Builder 19.1%, Resource Management 10.1%, Base Building 9.3%, Simulation 8%
- #26 Spirit & Stone
79% matchNo user reviews
Dev: Garden Gate Interactive, LLC
Windows
A kingdom's open ended journey from a small village to a patchwork of bustling castles. Build your kingdom block by block. Explore the world, grow your industries, and watch your citizens thrive in your creations. Do it your way - there are no wrong choices.
Why similar: Colony Sim 35.5% ★, City Builder 20.8%, Simulation 11.5%, Strategy 10.2%, Base Building 6.9%
- #27 Orc Colony
81% matchMixed60% of 42 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 50% ★, City Builder 11.7%, Simulation 10.6%, Strategy 10.2%, Resource Management 6.5%
- #28 Lil Guys
78% 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 37.7% ★, City Builder 15.6%, Base Building 13.5%, Resource Management 8.2%, Survival 8.1%
- #29 Isla Paradiso
77% matchNo user reviews2026
Dev: Paradiso Studio
Windows
Build and manage a tropical island economy, optimize production chains, research new technologies, and defend your growing settlement against pirate threats in this relaxing yet strategic city-building game.
Why similar: Colony Sim 36.1% ★, City Builder 22.1%, Building 8.6%, Base Building 8.5%, Strategy 6.4%
- #30 Buoyancy
78% matchMixed56% of 820 reviews2019
Dev: Devs on a Boat
Windows · Mac · Linux
Median: 1.4 hrsMean: 4.8 hrs≥1hr: 58%
Buoyancy is a city-building strategy game where you build, manage, and move a floating city on an oceanic world. Explore and scavenge resources scattered around the endless waters. Keep your villagers nourished and happy while combating fires, sickness, and pirate attacks.
Why similar: Colony Sim 50.1% ★, City Builder 19%, Base Building 10.1%, Strategy 7%, Survival 5.5%
- #31 Subzero Tides
76% matchNo user reviews
Dev: Logical Progression Games
Windows · Linux
Build, trade, and survive in a living ecosystem where every choice shapes the colony and every faction remembers. Deep systems connect production, management, and survival in a world that never stops reacting.
Why similar: Colony Sim 34.9% ★, Space 12%, Base Building 10.6%, Resource Management 7.9%, Building 7.6%
- #32 Banished
77% matchVery Positive90% of 42,988 reviews2014
Dev: Shining Rock Software LLC
Windows
Median: 7.8 hrsMean: 26.9 hrs≥1hr: 78%
In this city-building strategy game, you control a group of exiled travelers who decide to restart their lives in a new land. They have only the clothes on their backs and a cart filled with supplies from their homeland. The townspeople of Banished are your primary resource.
Why similar: Colony Sim 46.4% ★, City Builder 27.5%, Survival 7%, Strategy 6.4%, Simulation 6%
- #33 Beware of Light
75% matchNo user reviews
Dev: Bajka Games
Windows
Beware of Light is a «hard sci-fi» city-building game focused on narrative and survival. After an unexpected crash landing on a dead world, as the new Captain, you must manage colony infrastructure and manpower. Can you thrive under the scorching sun? Will this planet become your grave or salvation?
Why similar: Colony Sim 42% ★, City Builder 25%, Strategy 13.9%, Resource Management 10.4%, Survival 8.7%
- #34 Outer Space Shack
76% matchMixed46% of 13 reviews2023
Dev: Open Lowcode SAS
Windows
Build and manage space outposts on the Moon and Mars in this realistic simulation game. From the first step on the Moon to Mars colonization, launch rockets, take care of your astronauts and expand your base as you explore the cosmos. No grind, just pure management and exploration fun.
Why similar: Colony Sim 26.9% ★, City Builder 15.4%, Space 14.1%, Science 12.3% ★, Base Building 10.2%
- #35 Paleon
75% matchVery Positive83% of 406 reviews2023
Dev: Paleodev
Windows · Linux
Median: 3.2 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 49.3% ★, City Builder 16.9%, Survival 9.7%, Simulation 8.1%, Building 7.3%
- #36 One Hunread-Year Kingdom
74% match1 user reviews100% of 1 reviews2025
Dev: DerstyPub: HappyForest
Windows
Use your actions to build your kingdom and manage resources to achieve prosperity. With each turn, the enemy's ambition grows, but with your wise leadership, you can endure for 100 years.
Why similar: Colony Sim 39.5% ★, City Builder 23.2%, Strategy 12.1%, Base Building 8.5%, Building 6.9%
- #37 Avian Colony
74% matchPositive82% of 17 reviews2025
Dev: Ice Crystal Studio
Windows
Avian Colony is a survival simulation game that places you in the role of the ruler of a floating colony in a harsh sky world. Your main goal is to ensure the survival and prosperity of your colony by managing resources, planning strategically, and defending against threats.
Why similar: Colony Sim 36.2% ★, City Builder 16.1%, Base Building 12.9%, Resource Management 8.6%, Survival 7.8%
- #38 FireMatch Empire
73% matchNo user reviews
Dev: FireMatch Studio
Windows
Awaken the first Stickfolk. Explore an endless world. Build your cities. Develop new technologies. Unlock new eras. Shape a peaceful civilization. No war, only creation.
Why similar: Colony Sim 34.5% ★, City Builder 21.1%, Base Building 8.8%, Simulation 8%, Strategy 7.4%
- #39 Fio and the Doomed City
73% matchNo user reviews
Dev: Caro BuildersPub: Emma Create
Windows · Mac
A “city-building” x “tower defense” SLG by a young girl, Fio. Fio and her guardians, the Flora Bears, are building a city in the last city of humanity. Increase facilities, residents, and resources, and prepare for battle. Withstand enemy attacks and defeat the boss with your big beam cannon!
Why similar: Colony Sim 38.6% ★, City Builder 22%, Base Building 13.9%, Resource Management 11.2%, Simulation 5.9%
- #40 Mars Colony Builder
72% 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 32.9% ★, Base Building 11.9%, City Builder 10.9%, Space 10.7%, Survival 7.3%
- #41 NOVA ATLANTIS
72% matchNo user reviews2025
Dev: Silvio Reis
Windows
The ultimate management challenge: rebuild the lost utopia of Atlantis after its fall. Restore essential services, appease the gods, and forge a new Atlantean civilization stronger and more resilient than ever, ensuring the cataclysm never returns.
Why similar: Colony Sim 43.4% ★, City Builder 25.6%, Simulation 14.3%, Resource Management 8.7%, Strategy 4.5%
- #42 Abyssals
71% matchNo user reviews
Dev: OverPowered TeamPub: Shiro Unlimited
Windows
Abyssals is a Survival City Builder in the dark depths of an inhospitable planet. Build your underwater colony, explore where light can’t reach, and hunt for scarce resources. Expand your infrastructure and power your lamps, as danger lies in the deep, hidden in the dark.
Why similar: Colony Sim 36.9% ★, City Builder 21.9%, Simulation 10.9%, Building 6%, Base Building 5.3%
- #43 Peasants
71% matchNo user reviews
Dev: Meeki Games
Windows
A city builder with a twist - Putting the focus of the game on the peasants who live and grow in your community. Cater for them, deal with their shortcomings and just maybe they will thrive.
Why similar: Colony Sim 39.9% ★, City Builder 21%, Base Building 9.9%, Strategy 7.4%, Building 7.4%
- #44 Outlands
71% matchNo user reviews
Dev: HugMeGames
Windows
Build, Upgrade, Reset, Repeat
Why similar: Colony Sim 36.3% ★, City Builder 21.2%, Simulation 11.8%, Strategy 10.4%, Base Building 5%
- #45 Offworld Trading Company
73% matchMostly Positive77% of 5,669 reviews2016
Dev: Mohawk GamesPub: Stardock Entertainment
Windows · Mac
Median: 3.6 hrsMean: 34.8 hrs≥1hr: 89%
Mars has been colonized, and Earth's corporate titans fight to dominate this new market. Competition is fierce in this fast-paced economic RTS from Civilization IV Lead Designer, Soren Johnson.
Why similar: Colony Sim 27.7% ★, City Builder 15%, Space 11%, Resource Management 8.6%, Base Building 8.4%
- #46 Tutankhamun – Builders of the Eternal
70% matchNo user reviews2027
Dev: TreeByte Software
Windows
A 3D city-builder where you farm the Nile, worship powerful gods, train armies, trade with distant regions, and construct monumental works worthy of ancient Egypt.
Why similar: Colony Sim 35.8% ★, City Builder 21.1%, Strategy 11.6%, Simulation 11%, Base Building 8.6%
- #47 Resort Galactica
70% 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 32.3% ★, City Builder 15.5%, Base Building 12.3%, Building 8.8%, Resource Management 7.3%
- #48 Our Freedom: Prologue
69% 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 32.5% ★, City Builder 18.7%, Base Building 13.8%, Strategy 11.3%, Simulation 10.6%
- #49 Patron
70% matchMostly Positive72% of 3,136 reviews2021
Dev: Overseer Games
Windows
Median: 3.5 hrsMean: 6.7 hrs≥1hr: 81%
Patron is a survival city builder with a unique social dynamics system. Gather and produce resources, build your fledgling village into a prosperous city and navigate the intricate social tensions before they reach boiling point.
Why similar: Colony Sim 37.7% ★, City Builder 21.6%, Survival 8.4%, Base Building 7.8%, Resource Management 6.9%
- #50 Arcane Shores
69% matchNo user reviews
Dev: Absent Slumber
Windows
Arcane Shores is a city-building strategy game infused with magic. Build, defend, and expand your settlement while casting powerful spells that bend nature, restore what’s broken, and turn the tide against your enemies.
Why similar: Colony Sim 40% ★, City Builder 23.4%, Building 8.1%, Survival 8.1%, Simulation 6.9%
- #51 The Population Must Grow
68% matchMostly Positive78% of 50 reviews2025
Dev: Helmi Blub
Windows · Linux
Start with just one citizens to build up your city. Grow it more and more and more. There is no limit in size. Just the limit of your own PC.
Why similar: Colony Sim 39.9% ★, City Builder 23.4%, Simulation 12.6%, Base Building 9.3%, Resource Management 7.3%
- #52 Compact Colonies
69% matchNo user reviews2026
Dev: TunawareDevsPub: 2 Left Thumbs
Windows
Compact Colonies is a survival base-builder with roguelike elements, where every tile counts. Manage scarce resources, grow a tiny settlement, and keep your people fed, faithful, and defended in a finite world full of strategic trade-offs.
Why similar: Colony Sim 40.8% ★, City Builder 17.6%, Resource Management 11.1%, Survival 7.9%, Base Building 7%
- #53 Outpost Surge
68% matchNo user reviews
Dev: Thrive Game Studio
Windows · Mac
Outpost Surge is a society survival game on Mars, where players balance resource management, city growth, and settler health to turn a barren landscape into a thriving, vibrant city.
Why similar: Colony Sim 19.3% ★, City Builder 15.4%, Science 12.3% ★, Space 11.9%, Base Building 10.8%
- #54 Project: Zenith Expanse
68% matchNo user reviews
Dev: Webrevolution Szymon Kosok
Windows · Mac · Linux
A space colony sim where your colonists write diaries, form addictions, and die at 3 AM while the crew sleeps. Settle dozens of planets, trade or smuggle across 1,000 star systems, fight pirates, race alien creatures, and mod everything. No two runs play the same.
Why similar: Colony Sim 40.5% ★, Space 16.4%, Base Building 13.5%, Resource Management 9.3%, Simulation 8.2%
- #55 Clan & Flood
67% matchNo user reviews
Dev: XF STUDIO
Windows · Mac
Flood. Famine. Betrayal. In ancient times, you lead a small clan to survive in the mud. Build shelters, cultivate fields, construct dams — but the real challenge isn't just nature: your followers have their own ambitions, and your heir may not be who you hoped. The next flood is coming.
Why similar: Colony Sim 35.4% ★, City Builder 12.7%, Building 10.4%, Survival 10.4%, Resource Management 9.6%
- #56 Colonization Simulator
67% match6 user reviews0% of 6 reviews2024
Dev: Imperian Online Rakovnik
Windows
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 36.6% ★, City Builder 15.4%, Base Building 12.2%, Resource Management 8.1%, Building 6.5%
- #57 Oxygen
66% 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 30.5% ★, City Builder 18.3%, Base Building 12.4%, Resource Management 9.4%, Survival 7.4%
- #58 Heliopolis Six
66% matchMixed55% of 39 reviews2023
Dev: Acid Mines Software UG
Windows
Embark on a cosmic odyssey as the director of your own space station in a galaxy full of wonders. Skillful management is vital as you construct and connect station components, oversee resource handling, and guide your space haven to reach new heights amidst the stars.
Why similar: Colony Sim 32% ★, City Builder 16%, Space 15.6%, Resource Management 9.6%, Building 7.2%