Games like Project Substrata

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.

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.

Launch Window is a physics-based automation game. Establish supply chains across a procedurally generated star system. Build infrastructure. Construct ships. Open new routes. Your first launch may carry a handful of colonists to a barren moon. Years later, you command thousands of ships, each following a trajectory you planned, bound for a colony you designed. This is how the colony grows. St… If you enjoyed this game, see our list of games similar to Launch Window.

Build an Empire That Spans the PlanetIn Factory Default, you control every step of a global industrial empire. Extract raw materials, refine them into advanced components, manufacture high-tech goods, and sell them across the world. Your operations span continents. Your decisions move markets. Your reputation shapes the future of your company. Build efficient production chains, secure supply con… If you enjoyed this game, see our list of games similar to Factory Default: Build, Trade, Repeat.

From NothingFrom Nothing is a 2D survival-crafting RPG where you build systems, sustain life, and transform a dead world into a living one. Stranded on a barren moon with limited resources and no clear way home, survival is only the beginning. Gather materials, construct infrastructure, and create the systems needed not just to survive, but to make the world habitable. What starts as a fragile … If you enjoyed this game, see our list of games similar to From Nothing.

In Syntaris, you do not spend your time juggling individual workers. You design the system that directs them. Every module, route, and production chain is part of a larger network, and your job is to shape that network into something efficient, resilient, and scalable. Start with a single mine and a handful of workers, then expand into a layered industrial base with factories, depots, power struc… If you enjoyed this game, see our list of games similar to Syntaris.

Join the community About the GameBuild a Sustainable Industrial System in the Alien Deep Sea from ScratchYou are deployed to an ocean-covered alien world 15 light-years away. Against the backdrop of Earth's magnetic field crisis, this planet is not only a refuge, but also a testing ground for the continuation of industrial civilization. Starting from basic resource gathering and energy infrast… If you enjoyed this game, see our list of games similar to Deep Crafter.

A massive city has gone dark. With the power grid collapsed, buildings sit abandoned, traffic has stopped, and valuable resources lie forgotten in dumpsters scattered throughout the metropolis. Scavenge, recycle, craft, and rebuild as you transform discarded waste into renewable energy infrastructure. Restore power to buildings, then build solar infrastructure that can power the whole city, and … If you enjoyed this game, see our list of games similar to Dark City: Scavenge Craft Power.

New Space AgeA turn-based grand strategy game about the colonization of the Solar System. Lead a powerful corporation and build the first sustainable infrastructure beyond Earth. Design rockets, launch missions, extract resources, and forge a path from Earth's orbit to the farthest reaches of the Solar System. The Dawn of a New EraThe game begins in the year 2030 — a time of rapid growth in priva… If you enjoyed this game, see our list of games similar to New Space Age.

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.

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.

A factory automation game where workers become buildings and develop sentience Lead a swarm of mindless robots in a factory automation game where your workers are also your machines. Direct your forward-walking robots through turners, splitters and bridges, transform them into production buildings, have them transport your resources, and design ever-growing production networks in all 3 dimensions… If you enjoyed this game, see our list of games similar to Botlings.

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.

GreenMars: Expedition 744 is a sci‑fi survival and planetary engineering game where you reshape Mars. Explore a full planet, build the first systems of a new civilisation, and begin transforming a hostile world from the very first minutes. A Full Planet to ExploreThis is not a flat map. A fully explorable planet Seamless surface traversal Caves and underground networks to discover Large … If you enjoyed this game, see our list of games similar to GreenMars: Expedition 744.

After starting the game, players will see a small spaceship landing on the apron inside the starship. After that, 4 minions will disembark from the small spaceship. The minions have AI for construction, production, life, and combat, and do not require players to manually operate the minions. Players only need to specify which planets can collect resources, and the villain will drive a small spaces… If you enjoyed this game, see our list of games similar to StarShip-DF.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

76% User Score Based on 3,372 reviews

Critic Score 81%Based on 11 reviews

Per Aspera is a narrative-driven strategy game with the goal of overcoming the challenge of terraforming Mars. Explore the planet, gather resources, and make strategic decisions as you live the fantasy of scientifically-based interplanetary expansion. Hardship awaits. If you enjoyed this game, see our list of games similar to Per Aspera.

『F.A.R.M.S.: Chill Factory』 is a factory automation simulation game you can enjoy at your own pace. Build complex production lines, optimize efficiency, and accelerate production through upgrades. There are no enemy attacks to worry about and no harsh time limits. It is just you, a vast factory, and endless possibilities unlocked through technological research. Flexible Factory DesignDesign t… If you enjoyed this game, see our list of games similar to F.A.R.M.S.: Chill Factory.

Build an industry without bordersIndustry Unbound is a single-player factory automation strategy game set on an infinite canvas. Begin with raw deposits and a fragile settlement, then design the mining, processing, power, and logistics networks that turn a planet into a self-sustaining industrial system. Every building, route, cache, and power source belongs to the same living network. Place faci… If you enjoyed this game, see our list of games similar to Industry Unbound：无界工业.

ADD TO WHISTLIST About the Game Factory SimulatorFactory Simulator is a detailed production, automation, and management simulation where you build your factory from the ground up and control every step of the manufacturing process. Start with simple machines, design efficient production lines, and gradually expand into a fully automated industrial facility. Every decision you make affects eff… If you enjoyed this game, see our list of games similar to Factory Simulator.

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.

Outer Factory is a peaceful and minimalist factory simulation where you build your own industrial empire. As a technical manager, construct highly automated factories across asteroids and planets. Decide how to organize your production and when it’s time to expand. Build Automated Factories Establish operations on nearby asteroids and construct your first machines to automate mining, processi… If you enjoyed this game, see our list of games similar to Outer Factory.

Cog Foo is a builder–automation–action game that blends factory management, modular warfare, and industrial strategy. Build factories to manufacture everything from machine parts to colossal modular tanks, then deploy your creations in battles to claim land, rescue survivors, and expand your industrial network. Build & Automate Design efficient production chains that transform raw res… If you enjoyed this game, see our list of games similar to Cog Foo.

An interstellar body detected on a collision course with our solar system inspires equal parts fear and curiosity – could this rogue planet threaten our fragile home, or does it offer some great, unknown opportunity? Establish complex automated factories and production facilities on the lush surface of an alien world as you delve below its surface in search of answers as part of a hastily-prepared… If you enjoyed this game, see our list of games similar to Substructure.

WELCOME TO AFTERHEATA brutal solo survival game set in a scorched, post-apocalyptic Earth consumed by climate collapse. The world as we knew it is gone. Oceans have evaporated. Forests turned to ash. Humanity has fallen. What remains is a lifeless desert wasteland—relentless, empty, and silent. You are alone. No one is coming. To survive, you must adapt to the heat, fight exhaustion, scavenge w… If you enjoyed this game, see our list of games similar to Afterheat.

Textorio Example 1: Basic Mining & Smelting This shows an electric miner (⟱) on an iron ore patch (❖) feeding a belt (→), which leads to a stone furnace (░). An inserter (⊢) then unloads the resulting iron plates into a chest (⧈). example of the base with the wall: . . . ⟱ → ░ ⊢ ⧈ . . . . . . . ❖ . . . . . . . . Automate. Descend. Reboot a world. You awaken to silence and cold i… If you enjoyed this game, see our list of games similar to Textorio.

Anti-Extinction is a sci-fi survival MMORPG set in a collapsing world shaped by real systems, not scripted loops. You play as yourself, import your custom avatar from platforms like VRChat, ChilloutVR, or compatible sources and step directly into a living, reactive environment. No presets. No generic characters. Just you. The game world responds to everything you do. Restore a power station and n… If you enjoyed this game, see our list of games similar to Anti-Extinction.

86%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

86% User Score Based on 1,458 reviews

Desynced is a sci-fi strategy game with fully customizable units and behaviors. Gather, build, research, and explore the unknown. Alone or with friends, unveil the mystery of an AI on the edge of self-awareness and uncover the hidden truth in this blend of strategy, automation, and exploration. If you enjoyed this game, see our list of games similar to Desynced.

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.

️ Build Your Dream City from Scratch! Welcome to the ultimate city-building and management experience! Start with a beautiful open landscape filled with greenery and endless possibilities. As the mayor, architect, and manager of your own growing city, every decision is in your hands. Plan carefully, manage resources wisely, and transform an empty piece of land into a thriving metropolis full of ha… If you enjoyed this game, see our list of games similar to Buildtopia - City Simulator.

Void Ascendancy is a UI-driven space empire management game focused on economic expansion, planetary specialization, and interstellar trade. Starting from a single home system, you grow your influence across a procedurally generated star cluster by colonizing worlds, developing efficient colonies, and linking them into a stable trade network. There is no combat. Progress is driven by planning, lo… If you enjoyed this game, see our list of games similar to Void Ascendancy.

Glorgorian Weather Initiative is an innovative planet-building game where you take control of the Glorgorians, an alien species, ousted form their collapsing home planet, determined to terraform their new planetary colony and doing it better – this time. In a physically realistic weather and climate simulator, you grow the Glorgorian population, scale the economy to shape the atmosphere and the pl… If you enjoyed this game, see our list of games similar to Glorgorian Weather Initiative.

Vacivus: Resurger is a survival and exploration game set in the devastated world of Terran, fully developed in Unreal Engine 5. Certain events led civilization to its downfall. Now, you and your companions must face hostile environments and rebuild society from the ashes. Explore vast regions with dynamic weather, ancient ruins, and forgotten technologies. Face powerful bosses that evolve and ad… If you enjoyed this game, see our list of games similar to Vacivus: Resurger.

Survive. Build. Automate. After a catastrophic engine failure, your emergency pod has ejected you onto a tiny fragment of land floating in the endless void. Above you, a colossal and mysterious Cube Planet looms, dominating the horizon. With nothing but your worn-out family photo and a handful of survival tools, you must transform this desolate rock into a sprawling industrial empire. SkyFab is … If you enjoyed this game, see our list of games similar to SkyFab.

Build a robotic floating platform in the hostile clouds of Venus. In Venusville: Prologue, take command of an autonomous corporate mission to construct and stabilize a floating platform high in Venus’s polar atmosphere. With no humans on board, your robotic workforce must establish infrastructure, maintain balance, and power the systems to needed to test the future colony technology. But as the … If you enjoyed this game, see our list of games similar to Venusville - Prologue.

Join our Discord About the GameSurvive. Automate. Rebuild the Future.Autonomica is an open-world survival automation game where biological resources become chemical reagents, reagents become machines, and machines restore a world destabilized by temporal experiments. Play solo or in co-op as you build bases, automate supply chains, capture night Phantoms, and extract rare resources from uns… If you enjoyed this game, see our list of games similar to Autonomica.

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.

97%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

97% User Score Based on 43,752 reviews

As an engineer of Dyson Sphere Program, you will go to an alien galaxy building “Dyson Sphere”. Collecting resources, plan and designing production lines, gradually create a full automated factory. Develop your factory from a small workshop to a huge cross-galaxy Industrial empire. If you enjoyed this game, see our list of games similar to Dyson Sphere Program.

【Drift Factory】is an open-world, automated construction simulation game set in the vast ocean. The game offers a zero-to-zero experience of building an industrial empire at sea, providing players with an immersive journey of free creation, strategic planning, and hardcore character development. Game Story and Background On the boundless ocean, without land or any foothold, the entire sea hol… If you enjoyed this game, see our list of games similar to Rafting Factory.

Before humanity arrives, everything must be ready An unmanned construction system has been deployed to a distant planet. Its mission is simple: Build a settlement capable of supporting human life before the colony ship arrives. Mine raw materials, manufacture structural components, purify water, generate oxygen, process CO2 and wastewater, and establish supply links with remote sectors. But a … If you enjoyed this game, see our list of games similar to ASTERSTEAD.

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.

The WorldThe world of Orbfall takes place on a post-apocalyptic Earth ruled by an alien invasion force. According to reports from active scouts, the aliens have completely devastated Europe. Entire cities and villages have been erased as if they had never existed. Most survivors live hidden underground, hoping for salvation from the resistance fighters operating on the surface. To avoid detection… If you enjoyed this game, see our list of games similar to Orbfall Reclaim the Planet.

Transform an abandoned mining island into a thriving research hub. In Carden, you arrive by boat as the island’s first coordinator. Clear debris, gather resources, rebuild the camp, and help visiting scientists uncover the secrets hidden across the island. Explore the wilderness, craft tools, grow crops, fish along the coast, cook meals, and slowly turn Carden into a center of discovery and inno… If you enjoyed this game, see our list of games similar to Carden.

Last Breath is a solo/cooperative terraforming survival game where you and your friends must bring a dead planet back to life. Dig deep, build smart, and fight to restore a world that has lost everything. After centuries of pollution and war, the surface is barren and toxic. But beneath the dust lies the potential for new life. Armed with shovels, machines, and raw determination, your team will c… If you enjoyed this game, see our list of games similar to Last Breath.

Build Your BaseDesign and expand your farm on a hostile alien planet. Place structures, manage farm, and plan efficient layouts to support both production and defense. Your base is the heart of your survival. Grow PlantsCultivate crops to sustain your health and fond research. Grow plants and harvest them to exchange for galactic coin and explore new blueprints. Balance growth, space, and resourc… If you enjoyed this game, see our list of games similar to Alien Farmer.

ABOUT THIS GAMECapsule is a co-op focused survival, exploration, and building game set in the depths of space. Players begin their journey aboard a small capsule station, where they construct a modular spaceship, land on planets, gather resources, and struggle to survive in a hostile universe. StoryOur home world was destroyed. The last survivors were forced to flee into space inside a capsule. W… If you enjoyed this game, see our list of games similar to Capsule.

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.

Roadmap About the GameRule a Living Interstellar Empire Final Vanguard is a real-time with pause 4X grand strategy where your empire is alive, reactive, and fragile. Expansion is only the beginning, your success depends on managing people, resources, and fleets across vast distances, while every choice can strengthen your civilization or expose it to collapse. Shape the Fate of Your People … If you enjoyed this game, see our list of games similar to Final Vanguard.

Join our Community About the GameYou are at the frontier of human-charted space in a small mining ship, tasked with expanding humanity's footprint amongst the stars. To succeed, you’ll need to collect resources, automate production, expand your base of operations, and research new technologies. You start out with a single mining ship in a resource-rich asteroid belt. Use your scanners t… If you enjoyed this game, see our list of games similar to Main Sequence.

37%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, monetization

56% User Score Based on 18 reviews

Legacy of the Ark: The Long Awakening is Coming SoonFollow Development and Join the CommunityLegacy of the Ark: The Long Awakening is currently in development and coming soon to Steam. The Ark has fallen, but its story is only beginning. Rebuild a shattered colony ship, restore damaged systems, automate production, expand your crew’s recovery efforts, and uncover the mystery hidden within the Ark… If you enjoyed this game, see our list of games similar to Legacy of the Ark: The Long Awakening.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, grinding

92% User Score Based on 2,288 reviews

Terraform a lifeless rock into a lush and habitable world. Build trucks, trains, and sprawling factories on an enormous hexagonal planet. Grow its population to millions. Enjoy a dynamic simulation of atmosphere, temperature, water, and forests. If you enjoyed this game, see our list of games similar to Plan B: Terraform.