Unclaimed World
Manage interstellar pioneers and their descendants in this detailed sci-fi colony sim.
49% of 179 Steam reviews are positive$1.18
Games like Maia
Hooked on the replayable and dark side of Maia? These games line up well for what comes next.
Mercury Fallen
A sci-fi colony management sim with a focus on exploration, expansion, and survival. Rebuild your underground facility, manage colonists and robots, and uncover the mysteries of an alien world light-years from Earth. Dig deep, expand across the surface, and shape your new home.
Also in Colony sim and Survival crafting · Replayable, Dark, Atmospheric
78% of 259 Steam reviews are positivePlayers online now: 2$24.99Unclaimed World
Manage interstellar pioneers and their descendants in this detailed sci-fi colony sim. Centuries after planetfall, colonists are still struggling to gain foothold on their lush and alien planet. You settle on the frontier by carefully managing resources, production and different personalities.
Also in Survival crafting · Replayable
49% of 179 Steam reviews are positive$1.18Alien Horizon (Preview Alpha)
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....
Also in Colony sim · Replayable, Dark
87% of 208 Steam reviews are positivePlayers online now: 2FreeRagnorium
Lead a team of cloned settlers and build a home on a new planet. Start from the Stone Age, construct sturdy shelters, hunt for food, and fight off dangers. Make your team stronger and better equipped to survive.
Also in Colony sim and Survival crafting · Replayable, Dark
57% of 585 Steam reviews are positive$24.99Sol 0: Mars Colonization
Sol 0 is a real time strategy game where you establish the first Martian colony. From the first human footprints on Martian soil to a thriving and self-sustaining colony, Sol 0 imagines a near future using technology that could be available within the next few decades.
Also in Colony sim · Replayable
67% of 371 Steam reviews are positive$0.99Planetbase
Planetbase puts you in charge of a small band of space settlers on a remote planet, and it is your job to keep them breathing. Build the base, grow the food, keep the power on, and turn a fragile outpost into a colony of hundreds in a place that would very much prefer you failed.
Also in Colony sim · Replayable
79% of 9,602 Steam reviews are positivePlayers online now: 181$14.99Stranded: Alien Dawn
A small group of survivors, one unforgiving alien planet, and you in charge. Build them a base, keep them fed and sane, and hold the walls when the local wildlife comes knocking. Every run plays out differently, and every decision costs something. A colony sim where the planet is actively trying to ruin your day.
Also in Colony sim and Survival crafting · Replayable, Dark, Tense
83% of 9,927 Steam reviews are positivePlayers online now: 537$34.99Adaptory
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.
Also in Colony sim and Survival crafting · Replayable, Atmospheric
76% of 99 Steam reviews are positive$19.99Project AURA
Project Aura is a micro management game where you lead a Colony of Climate Disaster Survivors. You have been assigned the mission to build an habitat capable of survival in this new unknown world.
Also in Colony sim · Dark
62% of 655 Steam reviews are positive$14.99Outpost Zero
Outpost Zero blends the genres of Multiplayer Base Building Survival and Simulation games in a Sci-Fi universe. On a lawless alien world, robotic scouts are tasked with building an Outpost for human colonists. Command AI minions, colonize the planet, and survive the perils of Gaiya.
Also in Colony sim and Survival crafting · Dark
51% of 580 Steam reviews are positive$3.99Solargene
Run a private space corporation across a realistically simulated solar system. Build colonies from Mercury to the Kuiper Belt, keep picky astronauts alive, untangle production chains and logistics, and turn contracts with Earth's spacefaring nations into your own off-world empire. Deep, demanding and replayable.
Also in Colony sim · Replayable
77% of 786 Steam reviews are positivePlayers online now: 18$34.99Stellar Settlers: Space Base Builder
Stellar Settlers is a chill space base/city builder and colony sim game. With unique vertical and horizontal base-building gameplay, settle on 10 hostile alien planets and build your own thriving colony. Get enough materials to build a physics-based Spaceship and try to escape from disasters.
Also in Colony sim · Replayable
69% of 749 Steam reviews are positivePlayers online now: 1$11.99
Cheaper than Maia
Planetbase
Grow a fragile space outpost into a working colony, one power failure at a time.
79% of 9,602 Steam reviews are positivePlayers online now: 181$14.99
Sol 0: Mars Colonization
Sol 0 is a real time strategy game where you establish the first Martian colony.
67% of 371 Steam reviews are positive$0.99
Adaptory
Deep in uncharted space, your expedition took a challenging turn when your ship crash-landed.
76% of 99 Steam reviews are positive$19.99
Project AURA
Project Aura is a micro management game where you lead a Colony of Climate Disaster Survivors.
62% of 655 Steam reviews are positive$14.99
Outpost Zero
Outpost Zero blends the genres of Multiplayer Base Building Survival and Simulation games in a Sci-Fi universe.
51% of 580 Steam reviews are positive$3.99
Stellar Settlers: Space Base Builder
Stellar Settlers is a chill space base/city builder and colony sim game.
69% of 749 Steam reviews are positivePlayers online now: 1$11.99
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,447 Steam reviews are positivePlayers online now: 106$19.99
Aven Colony
Grow humanity's first settlement from a lonely outpost into a thriving city, one dome at a time.
71% of 2,023 Steam reviews are positivePlayers online now: 18$5.99
Dawn Apart
Dawn Apart is a space colony and factory sim with fully destructible environments.
67% of 249 Steam reviews are positive$19.99
Gaia
A sci-fi base building survival game, featuring raids, agriculture, intelligent AI, natural disasters and more.
57% of 80 Steam reviews are positive$19.99
Earth Space Colonies
Earth Space Colonies is a strategy-simulation game where you build space colonies around the Solar system.
38% of 121 Steam reviews are positive$9.99
Hidden gems like Maia
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,447 Steam reviews are positivePlayers online now: 106$19.99
Solargene
Run a private space corporation across a realistically simulated solar system.
77% of 786 Steam reviews are positivePlayers online now: 18$34.99
Ecopunk
Ecopunk is a survival and colony management simulation game set in a post-apocalyptic world.
80% of 142 Steam reviews are positivePlayers online now: 4$22.99
Space Haven
Build a spaceship tile by tile, keep its air breathable and its crew fed, then jump it toward a new home.
85% of 10,448 Steam reviews are positivePlayers online now: 626$24.99
Alien Horizon (Preview Alpha)
A sci-fi survival city builder set on an inhospitable alien planet.
87% of 208 Steam reviews are positivePlayers online now: 2Free
The Crust
Build a lunar colony Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, keep your colonists fed and…
75% of 3,983 Steam reviews are positivePlayers online now: 538$19.19
Stardeus
As the ship's AI, keep a dying vessel running, manage fragile human survivors and steer your rebuilt colony through a hostile universe.
87% of 1,467 Steam reviews are positivePlayers online now: 198$29.99
AColony
A colony building game with an emphasis on unexpected events, online co-op, and managing a unique community.
87% of 116 Steam reviews are positive$19.99
Terraformers: First Steps on Mars
Terraformers: First Steps on Mars is a free prologue of Terraformers, featuring an exclusive challenge to lead humanity's first attempt at settling…
88% of 706 Steam reviews are positiveFree
Mercury Fallen
A sci-fi colony management sim with a focus on exploration, expansion, and survival.
78% of 259 Steam reviews are positivePlayers online now: 2$24.99
Don't get lost
A procedurally-generated, open-world, first-person colony sim.
78% of 479 Steam reviews are positiveFree
Occupy Mars: The Game
Fix machines, wire up a base and keep your oxygen flowing on an open, red planet, alone or with friends in co-op.
68% of 2,746 Steam reviews are positivePlayers online now: 94$29.99
Newest games like Maia
Wall World Strategy
Build a colony on an endless vertical structure, manage its people and resources, and survive what lives in the dark.
71% of 121 Steam reviews are positivePlayers online now: 667
The Crust
Build a lunar colony Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, keep your colonists fed and…
75% of 3,983 Steam reviews are positivePlayers online now: 538$19.19
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,447 Steam reviews are positivePlayers online now: 106$19.99
Possible One: Lunar Industries
Stake your claim in the first realistic lunar colony management game!
64% of 56 Steam reviews are positivePlayers online now: 1$24.99
Space Haven
Build a spaceship tile by tile, keep its air breathable and its crew fed, then jump it toward a new home.
85% of 10,448 Steam reviews are positivePlayers online now: 626$24.99
SpaceSlog
Build your spaceship, manage your crew, and explore the cosmos whilst trying to keep your crew alive and your ship fully functioning.
70% of 47 Steam reviews are positivePlayers online now: 1$24.99
Generation Exile
Rebuild settlements entirely within a colossal generation ship in this turn-based city builder.
65% of 49 Steam reviews are positive$29.99
Oceaneers
Manage a band of survivors, keep your islands afloat and send expeditions across a flooded world.
86% of 112 Steam reviews are positivePlayers online now: 12$24.99
Occupy Mars: The Game
Fix machines, wire up a base and keep your oxygen flowing on an open, red planet, alone or with friends in co-op.
68% of 2,746 Steam reviews are positivePlayers online now: 94$29.99
Adaptory
Deep in uncharted space, your expedition took a challenging turn when your ship crash-landed.
76% of 99 Steam reviews are positive$19.99
Solargene
Run a private space corporation across a realistically simulated solar system.
77% of 786 Steam reviews are positivePlayers online now: 18$34.99
Ecopunk
Ecopunk is a survival and colony management simulation game set in a post-apocalyptic world.
80% of 142 Steam reviews are positivePlayers online now: 4$22.99