Games like Cosmic colonists

Stranded at the Edge of ExistenceAfter a catastrophic first contact shatters humanity’s expedition fleet, you and a small group of survivors crash-land on a hostile, unknown world in the Lost Galaxy—a forgotten corner of the universe, beyond charts and signals. With no help coming, your only hope is to build, defend, and rediscover what remains of our fractured civilization. Can you survive the e… If you enjoyed this game, see our list of games similar to Lost Galaxy: Echoes of War.

Your first mission, Rift seeker, landing on a barren and unexplored new planet, you are tasked to create a thriving new colonial outpost and find the secrets of the void rifts around... Are you ready seeker?Build bases for your seekers and the entities you find:Be quick to satisfy your colonists every need or suffer the consequences, contain what you find on your explorations and manage the resour… If you enjoyed this game, see our list of games similar to Mission: Rift seeker.

Welcome to Nova Origin In Nova Origin, humanity’s future begins on a distant alien world. You are the commander of a new frontier. With only limited resources and advanced technology at your disposal, your mission in Nova Origin is clear: Build a colony. Expand your reach. Create a new home for humanity. This planet is unknown, untamed, and full of opportunity. Every decision in Nova Origin shapes… If you enjoyed this game, see our list of games similar to Nova Origin.

Seabed Settlers is a deep and layered city-building strategy game set beneath the waves of a ruined Earth — inspired by classics such as Caesar III, Pharaoh, and Anno. Humanity has escaped the uninhabitable surface, now scorched by radiation, and seeks to rebuild beneath the sea. As the Overseer, you are entrusted with the survival and prosperity of one of the last hopes for civilization. Build h… If you enjoyed this game, see our list of games similar to Seabed Settlers.

Forge humanity’s future among the stars. In STELLARFORGE, you are more than a colony administrator — you are the founder of a civilization at the edge of known space. Build sprawling industrial megacities across hostile worlds, command interplanetary logistics networks, and lead humanity through an age of expansion, survival, and discovery. Design every aspect of your colony with deep, modular c… If you enjoyed this game, see our list of games similar to StellarForge.

Stellar Shipyard is a space colony base builder sandbox, focused on constructing modular ships and stations that can connect and interact as a single unit. Build ships tile-by-tile, manage complex production chains, and watch your colony evolve from a small mining operation into a galactic empire. Face various threats, whether playing solo, with your friends, or against them as rival factions. … If you enjoyed this game, see our list of games similar to Stellar Shipyard.

Virum: Colony is a colonial strategy game about settling an უცხa alien planet, featuring base-building and survival elements.The expedition to the planet Erythra was meant to be the beginning of a new human colony. But after a catastrophic failure, the survivors are cut off from Earth — without communication or support. Now their goal is not just to survive, but to turn a hostile world into a new … If you enjoyed this game, see our list of games similar to Virum:Colony.

Endless Space, Infinite Possibilities – Rule the Galaxy Your Way!In this deep and open-ended space construction strategy game, you start as a lone colony and expand across the stars. Explore unknown planets, exploit rare resources, build a vast industrial empire, command mighty fleets, interact with enigmatic alien relics, and ultimately become the supreme ruler—or destroyer—of the galaxy. Plane… If you enjoyed this game, see our list of games similar to Orbital Nexus.

The world has changed... Years of massive industrialization and overexploitation have deeply disrupted the climate, making it unstable and triggering violent storms as well as major ecological shifts. In the face of this situation, you’ve been forced to start over on new lands. Your task is to rebuild a sustainable society while avoiding the mistakes of the past, in a changing world where food h… If you enjoyed this game, see our list of games similar to Food Industry.

Travel the vast oceans of an alien planet in this roguelite colony management game where you must build and thrive aboard a massive ocean-faring ship. Stranded on an unknown world, you must seek essential resources to power vital production chains, manage crew morale and needs as you build your mobile colony, and defend yourself against all manner of existential threats in your quest for answers. … If you enjoyed this game, see our list of games similar to Rogue Carrier.

74%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, grinding

74% User Score Based on 2,198 reviews

Aven Colony is a city-building and management sim that tells the story of humanity’s first settlement of an extrasolar world. Land on exotic Aven Prime, where you must construct and maintain the infrastructure and ensure the well-being of your citizens, all while dealing with the often harsh realities of an exotic alien world. On top of this, you’ll face the greatest challenge of all — keeping yo… If you enjoyed this game, see our list of games similar to Aven Colony.

Your people are the power, and the problem. Land on an unknown planet and build a thriving colony in this sci-fi sim. Humanity’s last hope, rests in a pristine, yet perilous world. Will your COLONY survive, or will their conflicts BREAK it apart? In an age when Earth lies broken — torn apart by endless wars over dwindling resources and consumed by an unstoppable climate collapse — humanity face… If you enjoyed this game, see our list of games similar to Colony Break.

Arcbound is a colony simulation game set entirely on a single evolving starship. Everything is connected. And everything can fail at any moment. Design and expand your ship room by room, manage oxygen, power, and crew survival, and guide a fragile civilisation from Earth’s final evacuation into deep space. WHAT YOU DO Design and expand your Arcship room by room Manage oxygen, power, water, … If you enjoyed this game, see our list of games similar to Arcbound.

SPACE EXPLORER: Way Home (CONTAINS FULL SOURCE CODE + ASSETS) Tech Used: Three.js, JavaScript, HTML, CSS Lightweight browser-based game, with the option to be converted into an Electron desktop application. **Short Description** Lost 7,850 light-years from Earth. Explore an infinite universe, harvest resources, survive cosmic dangers, and guide Commander Nova back home.* > *The universe is inf… If you enjoyed this game, see our list of games similar to SPACE EXPLORER - WAY HOME (SOURCE CODE + ASSETS).

Starfall Deck is a Rogue-lite City Builder where your deck is your city. On a hostile alien planet, you must build upwards to survive. Your colony is fragile, your resources are scarce, and your only currency is Hope. Build Your Deck, Build Your CityForget traditional construction menus. In Starfall Deck, your buildings are your cards, and your strategy is your deck. Card-Based Constructio… If you enjoyed this game, see our list of games similar to Starfall Deck.

AstroCore Mining is a space colony simulator where you build and run a mining base on drifting asteroids. Gather rare minerals, expand your facilities, and meet the demands of your corporate overseers or face the results. You’re not just a manager; you’re the leader of an entire colony. Keep your people alive, balance rival factions, and make choices that shape life among the stars. Will your co… If you enjoyed this game, see our list of games similar to AstroCore Mining.

In the vast expanse of the cosmos, where stars twinkle like distant lanterns and nebulae paint the sky in hues of cosmic wonder, lies the realm of Ultimate Space Battleship. This is not just another space strategy game; it is an immersive experience that invites players to become commanders of their own starships, embarking on epic journeys across galaxies. Game OverviewUltimate Space Battleship … If you enjoyed this game, see our list of games similar to Ultimate Space Battleship.

Crash-land into the PlanetAfter a catastrophic crash landing, you and your civilians must adapt to an unfamiliar world. Begin your journey by gathering essential resources and working alongside the mysterious god of the planet. Explore uncharted lands, manage your population and resources, and lay the foundation for a thriving new civilization. Research & DevelopmentAccelerate your progress t… If you enjoyed this game, see our list of games similar to Isometric Factories.

Titan: The Ascension is a colony management and survival strategy game set on Saturn’s moon Titan. You take control of a corporation tasked with establishing humanity’s first large-scale off-world colony while Earth is collapsing due to extreme water shortages caused by climate change and global conflict. Your mission is not only survival on Titan, but also supporting Earth’s remaining population… If you enjoyed this game, see our list of games similar to Titan: The Ascension.

In a distant future where humanity has abandoned the solar system, leaving silent worlds and unsolved mysteries, you are a lone interstellar traveler who crash-lands on Earth. Now a desolate and unrecognizable planet haunted by the remnants of a vanished civilization, Earth becomes your unexpected battleground for survival. With no way to leave, your mission is to restore an abandoned launch base… If you enjoyed this game, see our list of games similar to A Silent Desolation.

Age After Age is a next-generation city-building strategy game focused on logistics, citizen class simulation, and global economics. You begin with nothing but a small pier and a handful of settlers. From there, you must build production chains, satisfy the needs of three unique social classes, expand across handcrafted islands, and influence the world through diplomacy, trade, or domination. Er… If you enjoyed this game, see our list of games similar to Age After Age.

The Wall is a colossal structure stretching far beyond the visible horizon, hiding traces of ancient eras and unexplained phenomena within its depths. Here, among stone, metal, and darkness, humanity has been forced to build a new life – clinging to the Wall and trying to survive in a world full of threats and mysteries. Wall World Strategy is a colony sim on a sheer vertical surface, where eve… If you enjoyed this game, see our list of games similar to Wall World Strategy.

OverviewStationbreak is a grounded sci-fi station-builder roguelite, driven by creeping dread. You lead a small fleet on the run, dropping into hazardous star systems to assemble temporary space stations just long enough to harvest the energy you need to jump again. Every system is a tradeoff. Staying longer lets you build bigger, stabilise logistics, and squeeze more efficiency from the statio… If you enjoyed this game, see our list of games similar to Stationbreak.

* This game's visuals and content are subject to change as it is currently under development.From Ruin to Revival: Forge Your Destiny in PerpessionIn the desolate remains of what was once a thriving metropolis, you awaken to the world's harsh reality after the fall. Welcome to Perpession, where civilization has crumbled, and survival hinges on your ability to manage resources wisely. Amidst the ru… If you enjoyed this game, see our list of games similar to Perpession.

Pinevale Settlements is a colony-building simulation that combines production and defense cycles. Start with a small settlement; collect resources, build structures, automate production, develop technology, and keep your colony alive against increasingly powerful raids. The game has undergone major changes in design and gameplay after the big update. We have a long way to go and will continue to … If you enjoyed this game, see our list of games similar to Pinevale Settlements.

In Venusville, you lead the first expedition to colonize the skies of Venus — a place where the ground is death, and only the clouds can sustain life. Your mission: design, expand, and maintain a self-sufficient city suspended in the most hostile atmosphere in the solar system. You are the architect and commander of a living city. Every decision — where to build, what to produce, how to balance w… If you enjoyed this game, see our list of games similar to Venusville.

An immersive sci-fi city builder where you build your own thriving colony, against adverse planetary conditions, alien lifeforms and even your own population. Please check the bottom of page for the DEMO of the game New in Update 4    (16/July/2025) - Improvements to UI windows and menus- Improved UI Scaling- In-game Options menu now has confirmation dialogues for certain actions- Added b… If you enjoyed this game, see our list of games similar to Brave New Colony.

88%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:graphics, optimization

88% User Score Based on 129 reviews

Alien Horizon is 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. Can you survive anyway? Features complex resource management, no contact with Earth, exploration… If you enjoyed this game, see our list of games similar to Alien Horizon.

47%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:gameplay

80% User Score Based on 10 reviews

Check out the FREE Demo of Deep Space Directive. This game is a WIP. Which means it has bugs and lacks features. Nothing about this game is set in stone. The art, the gameplay, or the price. All of it can change.  Check the devlog for the latest news.  Buy this game to support the development, not because it's going to provide hours of entertainment.  With your purchase you will get a Steam key. S… If you enjoyed this game, see our list of games similar to Deep Space Directive.

Turn a small camp into a thriving settlement in the heart of a peaceful archipelago. Calmaria is a cozy island settlement-building game where the environment truly matters. Maintain soil fertility, manage moisture levels, expand your production chains, and defend your fields from the creatures that inhabit the archipelago. Start with a few simple tools and your first wheat field, then grow a vib… If you enjoyed this game, see our list of games similar to Calmaria: Wild Growth.

Explore space in 3D. Fight in 2D. Mine the universe or die trying. Earth is dying. Resources are gone. Civilization teeters on the brink. Your mission: venture into hostile solar systems, extract gold from asteroid fields, master lost technologies, and build an army of mining and combat robots. Every run is a calculated risk, but death isn’t the end—your clone inherits all your progress. Gold … If you enjoyed this game, see our list of games similar to Cosmic Gold Rush.

Journey on the back of the space whale Kewa, building a city for your people as you travel across the galaxy seeking purpose and answers, and developing deep relationships with the universe around you. If you enjoyed this game, see our list of games similar to Beyond These Stars.

Set in a gritty, fictional 1960s universe—the same world as Black Border—it’s a colony sim / base-building / grand strategy hybrid where you rebuild a war-ravaged region, fortify your defenses, and control key trade routes that every convoy depends on. Even though it shares a universe with Black Border, Border Base is an entirely new experience and genre, pushing us into exciting new territory. Ev… If you enjoyed this game, see our list of games similar to Border Base.

Embark on a one-way journey to a distant planet, where your mission is to establish and thrive in a small colony. Returning to Earth is not an option. The rich resources in the region offer a promising start, and with your colonists, you’ve already begun to explore and mine. As in any space mission, danger is everywhere, and you must thrive to survive. You can utilize various resources to establi… If you enjoyed this game, see our list of games similar to Too Far Too Late.

Welcome to the Red Planet! Mars Colonization Survival Simulator immerses you in the exhilarating role of a pioneering astronaut, venturing to the uncharted frontiers of Mars. In this cutting-edge simulation game, you'll confront extreme conditions, finite resources, and thrilling adventures. Your mission is clear: establish, expand, endure, and unravel the mysteries of the Martian landscape. The f… If you enjoyed this game, see our list of games similar to Mars Colonization.Survival Simulator.

Overview:In "Planet Valley", you are thrust into an unknown and challenging world, an alien planet that is anything but welcoming. Here, each day is a struggle for survival, each decision is critical, and each resource is precious. You command a colony of astronauts, each depending on your leadership to survive and thrive in this hostile environment. The planet is a grid enigma, each g… If you enjoyed this game, see our list of games similar to Planet Valley.

Build Your Industrial Empire Among the Stars! In this deep space construction and strategy game, you'll start with a humble orbital outpost and gradually develop into an industrial powerhouse dominating entire star systems. Through meticulous production line planning, optimized resource allocation, and crucial technological research, you'll establish your foothold in the cold, unforgiving cosmos. … If you enjoyed this game, see our list of games similar to Obelisk Foundry.

51%Game Brain Score

Most mentioned positive aspects:stability, story

100% User Score Based on 2 reviews

Survive in the skies of Venus with your floating colony as you balance buoyancy, mass, and altitude. Launch balloons and probes to explore the planet while harvesting resources from the atmosphere. Build up your colony and thrive in a simulation based on real science. Venus awaits. It began as a research station, but it became so much more… Sky Base Venus is a colony simulation set in the upper a… If you enjoyed this game, see our list of games similar to Sky Base Venus.

About This GameChipWits Worlds is an engineering sandbox and colony simulation where every robot is driven by an authentic, simulated MOS 6502 CPU: the legendary microprocessor that powered the Apple II, Commodore 64, NES, and Atari 2600. Take command of mass-produced 8-bit robots dropped onto lethal alien worlds. Program their subroutines in hand-crafted assembly, construct thriving industrial c… If you enjoyed this game, see our list of games similar to ChipWits Worlds.

38%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:gameplay, stability

62% User Score Based on 13 reviews

After a catastrophic crash, you find yourself stranded on a remote and hostile planet. Alone, with limited resources, your mission is clear: establish operations, extract valuable materials, and prove the planet is worth colonizing. But you are not alone. BUILD. AUTOMATE. SURVIVE.Construct modular habitats and deploy automated machinery to harvest the planet’s resources. Design and expand your… If you enjoyed this game, see our list of games similar to Signalfall.

47%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:gameplay, grinding

73% User Score Based on 15 reviews

You have damaged your ship and ended up on a planet where the air is unsuitable for breathing. But all is not lost! You will have to use all your skills and intelligence to survive and return to Earth. Start with the basics — create a base that will be your refuge on this hostile planet. Develop a strategy to protect and develop your base. Resources are your everything on this planet. Get t… If you enjoyed this game, see our list of games similar to AstroPlanet.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

88% User Score Based on 32 reviews

Welcome to an exciting survival colony simulation game that takes you into the vastness of the cosmos! Starting with a small group of colonists, you're tasked to mine resources, refine materials, build structures, and innovate with new technologies. Across generations and centuries, you'll expand your settlement into a thriving civilization and terraform the planet to make it your new home. Prospe… If you enjoyed this game, see our list of games similar to ExoColony: Planet Survival.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

83% User Score Based on 2,070 reviews

Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation. If you enjoyed this game, see our list of games similar to Astro Colony.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

79% User Score Based on 15,549 reviews

Deck out your dome with 25 new buildings to give a fresh look to your living, working, and playing quarters. Whether it’s a Stirling Generator or a Spacebar, make sure you spruce up your space to be out of this world. If you enjoyed this game, see our list of games similar to Surviving Mars.

74%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, replayability

75% User Score Based on 966 reviews

Critic Score 73%Based on 10 reviews

Before We Leave is a non-violent city building game set on multiple planets in your own cozy corner of the universe. Your people emerge from a long period hidden underground and they’ve forgotten the world above. Rebuild civilization back to what it once was by building huts, harvesting potatoes and expanding your reborn society to other continents and eventually other planets. Manage resources, … If you enjoyed this game, see our list of games similar to Before We Leave.

✅ NGC-404 is for you if you: Enjoy space strategy games with economy, fleets, colonies, and faction conflict Like games where logistics, fuel and supplies matter Want real-time 2D space battles with ship fitting and weapon control Enjoy sandbox campaigns Like managing a small fleet instead of controlling hundreds of units directly Want to explore unknown systems, survey planets, and reco… If you enjoyed this game, see our list of games similar to NGC-404: Fractured Sector.

Settletopia is a fantasy colony simulation game with multiplayer support. Develop a small settlement into a thriving multi-settlement civilization that spans the world. Build and Expand Your CivilizationBegin with a humble village and transform it into a thriving civilization. Manage multiple settlements, establish transportation routes, and lead your people through prosperity and danger. Cons… If you enjoyed this game, see our list of games similar to Settletopia.

You are part of the 15th expedition team sent to a barren, unforgiving red planet. Your mission is clear: survive the harsh environment, automate resource production, and terraform the dead world into a lush, green paradise. But there is a dark secret buried beneath the dust. The 14th team vanished without a trace. It is up to you—and your friends—to uncover their fate through hidden audio logs wh… If you enjoyed this game, see our list of games similar to DUSTBLOOM.

Cosmic Ascent is an idle/incremental space colony sim about building an orbital station, managing resources, assigning crew, refining materials, researching technology, and expanding from Earth orbit toward new planets. Start with a small orbital outpost and turn it into a growing space operation. Balance energy, food, housing, storage, crew roles, refinery chains, laboratory research, and ship e… If you enjoyed this game, see our list of games similar to Cosmic Ascent.

A deep, relaxed space-industry sim. Mine asteroids, refine raw ore into valuable goods, and trade on a living market while you build a modular station, grow a colony, and expand across the solar system and beyond into a freighter-linked empire. If you enjoyed this game, see our list of games similar to Sunward.