Games like MARSTEAD

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

89% User Score Based on 154 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.

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.

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.

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.

Join Us! About the Game You are the Captain of Humanity’s last hope: Expedition Exodus. Your mission is to land on the explored part of the Red Planet and gather the resources needed to build our colony: Iron, gold, diamond ores Titanium and Uranium Ores (coming in a future version) A location suitable for our Domes Once you’ve secured these, you’ll be able to construct the main struct… If you enjoyed this game, see our list of games similar to MARS.

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.

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.

93%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

96% User Score Based on 51,372 reviews

Critic Score 80%Based on 1 reviews

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. If you enjoyed this game, see our list of games similar to Oxygen Not Included.

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.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

94% User Score Based on 478 reviews

Critic Score 50%Based on 1 reviews

Terraform, strategize, and construct a Martian colony in this retro-inspired turn-based city builder. Create a comfortable living for your citizens, research alien artifacts, and uncover the secrets of the Red Planet. If you enjoyed this game, see our list of games similar to Farlanders.

Starship Colony is a deep spaceship 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. Survival in Space is HardResources are plentiful but you must journey acro… If you enjoyed this game, see our list of games similar to Starship Colony.

A deep-space 4X simulation. Explore a procedurally generated universe, colonize worlds, build a realistic economy, and lead your civilization toward galactic domination. Brave ecological and economic crises, face famines, wars, and disasters, and ensure your survival! If you enjoyed this game, see our list of games similar to Astral 4X.

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.

Overview Discover Planet IX, a new and mysterious world that challenges everything we know about the universe! Hidden for ages behind the sun, this twin brother of Earth has finally been revealed thanks to technological advancements. Sharing the same habitable zone, day and night cycle, and mass as Earth, Planet IX, or Lunara as its native inhabitants call it, is a new horizon for humanity. Whi… If you enjoyed this game, see our list of games similar to Lunara: Planet IX.

78%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:story, gameplay

78% User Score Based on 100 reviews

Deep in uncharted space, your expedition took a challenging turn when your ship crash-landed. Master complex simulations to keep your outspoken explorers alive, face unpredictable challenges, and figure out a way back home. If you enjoyed this game, see our list of games similar to Adaptory.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, music

93% User Score Based on 84 reviews

As soon as humanity had the means we sent out an interstellar colony ship. Its design was basic but elegant. And it made it all 40.7 light-years to Trappist-1.— Ship data files On arrival at Trappist-1 you control the Ark. A large spaceship/movable colony and trading hub for your exploration of Trappist-1. Trappist is a story-driven colony builder with resource management in the Trappist-1 solar… If you enjoyed this game, see our list of games similar to Trappist.

59%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:gameplay, grinding

69% User Score Based on 36 reviews

SpaceSlog is a challenging sci-fi spaceship simulator that focuses on shipbuilding, crew interaction, and exploration. Inspired by games such as Rimworld, Starship Theory, Dwarf Fortress and X-COM, as well as iconic media such as Firefly, Battlestar Galactica, Stargate Universe and The Expanse. Your colony ship has been destroyed. Fortunately, a few survivors managed to escape on a small ship. No… If you enjoyed this game, see our list of games similar to SpaceSlog.

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.

83%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, replayability

83% User Score Based on 366 reviews

Dig, Build & Explore. Manage a group of colonists as they attempt to survive underground on an alien world. Automated machine construction was sent ahead to create the underground Mercury facility, but something has gone wrong. Your colonists awake to find the facility in ruin. If you enjoyed this game, see our list of games similar to Mercury Fallen.

54%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay, replayability

86% User Score Based on 14 reviews

Deep Space Outpost is a space station building & survival game, involving resource and base management. Build your space station tile by tile, mine asteroids, refine materials and keep your station operational. If you enjoyed this game, see our list of games similar to Deep Space Outpost.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

77% User Score Based on 10,366 reviews

Guide a group of space settlers trying to establish an outpost on a remote planet. Grow food, collect energy, mine resources, manufacture bots, and build a fully self-sufficient colony. If you enjoyed this game, see our list of games similar to Planetbase.

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.

Retro Sci-Fi in the DeepSet in a grounded, retro-futuristic, Jules Verne-inspired world where Earth’s surface is uninhabitable. You must survive in the unexplored ocean, which hides increasingly strange truths the deeper you descend. A Colony in MotionBuild and maintain a fully nomadic underwater settlement that must continuously relocate to survive shifting environments and resource depletion.… If you enjoyed this game, see our list of games similar to Fathomless.

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.

Imperium is a single-player 4X space strategy game about building a civilization among the stars. Begin with one colony and a single home star, then expand across a galaxy of alien worlds - researching exotic science, designing your own fleets, and bending rival empires to your will through diplomacy or open war. Every game generates a new galaxy, a new balance of power, and a new empire to call y… If you enjoyed this game, see our list of games similar to Imperium.

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.

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.

MediAevi is a medieval fantasy colony sim that was inspired by such great titles as Dwarf Fortress and Rimworld. Select from one of several playable races, and choose the best colonists to begin your colony. Choose where to settle in a procedurally generated world, with other towns and settlements that will interact with you. Build your colony, and research new technologies to advance your weapons… If you enjoyed this game, see our list of games similar to MediAevi.

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. Develop your base by building advanced factories and research new equipment for your colonists Send colonists to get resources Remove land to build more buildings Explor… If you enjoyed this game, see our list of games similar to Dungeon D14.

62%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:gameplay, story

74% User Score Based on 35 reviews

SeaColony is a survival colony-builder set on the open sea. Build and expand a floating settlement, manage your colonists, develop production systems, and survive the challenges of life far from land. Start with limited space and resources, then gradually turn your small platform into a self-sustaining colony. Every expansion matters as you balance food, water, power, production, storage, and the … If you enjoyed this game, see our list of games similar to SeaColony.

93%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

93% User Score Based on 4,294 reviews

The Wandering Village is a city-building simulation game with survival and rogue-like elements. Build a village on the back of a giant, wandering creature, farm crops and forage resources to keep your villagers alive and form a symbiotic relationship with your giant host to survive together in a hostile, yet beautiful post-apocalyptic world. If you enjoyed this game, see our list of games similar to The Wandering Village.

84%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:grinding, stability

84% User Score Based on 806 reviews

Odd Realm is a simulation game set in a procedurally generated, fantasy world where you foster a group of Settlers to help them build, explore, and survive... probably... If you enjoyed this game, see our list of games similar to Odd Realm.

52%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:replayability

75% User Score Based on 20 reviews

About this GameMercantisle is living world village simulator, where the NPCs (both in your village and in their neighbouring NPC-run villages) lead their own lives. Your villagers all try to make a living for themselves, and neighbouring villages grow and trade over time. You live among them, adapting to their needs and the opportunities which they make available. Set on a chain of islands wher… If you enjoyed this game, see our list of games similar to Mercantisle.

72%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

81% User Score Based on 9,076 reviews

Critic Score 42%Based on 2 reviews

The Universim aims to revive the glory days of the god-game genre and bring it into the next generation with fresh ideas and ambitious gameplay. With the powers of a god, you are unleashed upon the universe to begin forging your galactic empire in the stars. From dust to the cosmos beyond, your civilization will rise through the ages under your guidance. Yet this is not the same static world you m… If you enjoyed this game, see our list of games similar to The Universim.

75%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, optimization

75% User Score Based on 1,855 reviews

Welcome to the Crust - a game that gives you a role of the CEO of the gigantic Moon colonizing company. It is a large-scale economical simulator that also brings elements of survival along with rich setting and dramatic script. If you enjoyed this game, see our list of games similar to The Crust.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

77% User Score Based on 1,191 reviews

Introversion Software, the indie legends behind Prison Architect, Darwinia, DEFCON and Uplink, present to you the broken, unfinished and bug filled Alpha of The Last Starship. Pick a ship hull, kit her out with engines, life-support, sensors and rail guns and start your galactic adventure! If you enjoyed this game, see our list of games similar to The Last Starship.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

86% User Score Based on 9,078 reviews

Embark on a space journey with your patched-together 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 sim. If you enjoyed this game, see our list of games similar to Space Haven.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, replayability

75% User Score Based on 966 reviews

Critic Score 81%Based on 4 reviews

Before We Leave is a city building game set in a cozy corner of the universe. Nurture your Peeps and their surroundings while rebuilding and rediscovering civilisation. Settle new lands and planets while avoiding hungry Space Whales. If you enjoyed this game, see our list of games similar to Before We Leave.

41%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

41% User Score Based on 1,328 reviews

Maia is space colony building simulator from independent developer Simon Roth. Guide your colonists as they make planetfall on a hostile alien world and do your best to ensure their survival and safety. If you enjoyed this game, see our list of games similar to Maia.

55%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, atmosphere

77% User Score Based on 22 reviews

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. If you enjoyed this game, see our list of games similar to Quriocity.

77%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, optimization

80% User Score Based on 357 reviews

Critic Score 70%Based on 3 reviews

Space Colony: Steam Edition is a remaster of the real-time base builder and strategy game from Firefly Studios, creators of the Stronghold series. In Space Colony you colonize to survive, designing intergalactic bases that keep your crew productive, happy and defended against hostile alien threats. If you enjoyed this game, see our list of games similar to Space Colony.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

89% User Score Based on 122 reviews

The year 3020. Be the first to meet all aliens from all over the galaxy. Check alien species and their galactic papers, manage your space station, and, please, try not to unleash a galactic war... near Earth. — Your favorite Spherical Corp. If you enjoyed this game, see our list of games similar to Galaxy Pass Station.

66%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

65% User Score Based on 164 reviews

Critic Score 67%Based on 3 reviews

The Spatials are back with Galactology! Design, build and protect your colony station from the many enemies you will make while exploring the galaxy and exploding their homeworlds. If you enjoyed this game, see our list of games similar to The Spatials: Galactology.

76%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

76% User Score Based on 886 reviews

Founders’ Fortune is a colony simulator that draws a lot of inspiration from the Sims: It incorporates a lot of creative building and puts a heavy focus on the colonists themselves, simulating thoughts, wishes, expectations, and traits. These psychological components have a tremendous influence on the game: Migrants will only consider your colony if you can fulfill the expectations of your inhabi… If you enjoyed this game, see our list of games similar to Founders' Fortune.

Craft your own tale in a whimsical fantasy world with Kinlings. Shape a cozy village into a charming city, attending to the needs of your beloved Kinlings and watching their unique stories unfold. Explore a vast and dynamic world, interact with diverse civilizations, and embark on epic quests for powerful artifacts. Cultivate vibrant farms, delve into perilous dungeons, and make strategic decision… If you enjoyed this game, see our list of games similar to Kinlings.

Explore the depths of nature in this pink colony, gather resources, and build your nest step by step. And of course, don't let your little ones go hungry! Command your workers and soldiers to keep your queen safe, and grow your colony into a thriving, massive nest. Descend into the depths of the earth, face off against dangerous bugs, and find the best habitat for your colony. Give orders to… If you enjoyed this game, see our list of games similar to Hiveheart.

The world is broken. Your home doesn’t have to stay small. NeoPangea is a single-player colony sim where your entire settlement can sail. Lead returning heroes of history and myth, keep them fed and rested, and turn a lonely island into an automated homeland. The resources you need are across the water? Bring the land home with you. Sail your island. Piece the world together. Build engines, stee… If you enjoyed this game, see our list of games similar to NeoPangea.

Build an underground colony where every decision has a human cost. Dig, organize workers and keep production moving while managing fatigue and conflicting needs. Survive earthquakes, explore forgotten regions, and shape your refuge into a civilization. If you enjoyed this game, see our list of games similar to The Undercity: Last Light.

Start small. Build bigger. Automate everything.Glorpnauts is a space incremental game where a small mining operation gradually grows into a busy automated network. Mine asteroids, generate Credits, refine resources, construct new structures, and fill the screen with ships working on their own. Build a Living Space EconomyExpand your fleet and watch your operation come to life. Mining Ships … If you enjoyed this game, see our list of games similar to Glorpnauts.

Wayfarer Protocol is a colony sim on a single starship. You get a cramped hull, a reactor that barely keeps up, and a crew who will suffocate if you look away too long. Everything past that, you build. Build the shipFloor and hull go down one tile at a time. Reactors, oxygen recyclers, hydroponics, bunks. Turrets and thrusters bolt onto the outside. Every system pulls power and throws off heat, a… If you enjoyed this game, see our list of games similar to Wayfarer Protocol.