
Terraformers
Turn a fresh Mars into a living world, one turn and one project card at a time.
If Per Aspera scratched a replayable and story-driven itch for you, keep reading. These games could fill that gap nicely.
Terraform Mars in a turn-based colony builder with a card-driven twist. Every run gives you a fresh planet, a hand of project cards and rotating leaders, and it is on you to turn a red rock into a green world. Raise cities in craters and lava tubes, seed life from bacteria to bears, and geo-engineer the whole planet before your colonists' demands catch up with you.
Replayable
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.
Also in City builder and Colony sim · Replayable, Mysterious
「Reshaping Mars」is a colony simulation game on Mars, you will start by gathering resources, storing food, accepting immigrants, and building a better colony together. Develop powerful technologies for Mars Reshaping, make Mars great agai..sorry, just great. Don't forget to make the residents happy.
Also in City builder and Colony sim · Replayable
Warm up a dead planet, melt its ice into rivers and oceans, and cover it in forests. Build truck routes, train lines and drone depots to feed three growing cities, and watch a whole world come alive. A calm, colorful logistics game where the planet itself is the puzzle.
Replayable
You are a terraforming AI with one job: make Mars livable. Balance atmosphere, water, temperature and energy in a simulated climate, keep your colonists alive, then do it again on stranger worlds until the whole galaxy is your construction site. A text-based incremental with real science under the numbers, a story that matters, and a hundred hours of it.
Replayable
Earth Space Colonies is a strategy-simulation game where you build space colonies around the Solar system. Establish a first self-sustaining colony on the Red planet with ultimate goal of terraforming Mars. Play three story campaigns all at once: terraform Mars, fight on Ceres and explore Ganymede.
Also in City builder and Colony sim · Replayable
Prepare for the ultimate test of survival! Do you have the skill necessary to build and manage the first sustainable extraterrestrial colony, or will your colonists become mere footnotes in the history of human space exploration? Their lives and legacies are in your hands!
Replayable
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
A technical survival sandbox on Mars: build and wire up a base, produce your own water, oxygen and food, fix broken machines with a soldering iron, and drive a rover across an open planet. Play alone or in online co-op, and learn what "Rapid Unscheduled Disassembly" means the hard way.
Also in Colony sim and Co-op · Replayable
The award-winning sci-fi city builder is back - remastered, expanded and even more stunning. Colonize Mars and survive the process, from exploration and infrastructure to welcoming colonists and achieving long-term stability. Are you ready? Mars is waiting.
Also in City builder and Colony sim · Replayable, Dark
You are Blossom, a small robot on a dead Mars, and your job is simple to say and slow to do: raise the pressure, melt the ice, turn dust into soil and grow a living planet. A calm survival crafting game with modular rovers, drones and a story worth piecing together, alone or in co-op.
Also in Co-op
Corporations race to make Mars livable: raise the temperature, thicken the atmosphere, fill the lowlands with oceans. You play project cards, build cities and green areas on a hex map, and chase milestones and awards against rivals. A deep strategy game where every run plays out differently, and the planet keeps score.
Replayable

Turn a fresh Mars into a living world, one turn and one project card at a time.

Terraform, strategize, and construct a Martian colony in this retro-inspired turn-based city builder.

「Reshaping Mars」is a colony simulation game on Mars, you will start by gathering resources, storing food, accepting immigrants, and building a…

Turn frozen wasteland into green, living terrain by moving water, resources and people across a calm hex-grid planet.

Balance a simulated climate, keep your colonists alive, and move on to stranger worlds when Mars is done.

Earth Space Colonies is a strategy-simulation game where you build space colonies around the Solar system.

Sol 0 is a real time strategy game where you establish the first Martian colony.

Terraform a dead planet at your own pace, turning red dust into soil where the first plants can take root, alone or with a friend.

Gather resources, build machines and slowly bring heat, air and water to a barren world, alone or with friends.

Corporations race to make Mars livable: raise the temperature, thicken the atmosphere, fill the lowlands with oceans.

Build your own global colonies on distant worlds. Manage energy and resource supplies and produce goods for space trade.

Build a lunar colony Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, keep your colonists fed and…

Run a space company at your own pace, moving cargo across the solar system one careful calculation at a time.

Terraform a dead planet at your own pace, turning red dust into soil where the first plants can take root, alone or with a friend.

Eden Crafters hands you a hostile planet and one job: make it livable.

Turn frozen wasteland into green, living terrain by moving water, resources and people across a calm hex-grid planet.

Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.

Explore a handcrafted survival game with an emphasis on crafting and base building.

Run a private space corporation across a realistically simulated solar system.

EarthX is a rocket company management game. Go from launching small rockets on Earth to eventually building a colony on Mars.

Claim procedurally generated planets, raise cities from a single spaceport, and grow your faction into a scientific or military power, alone or…

A sci-fi survival city builder set on an inhospitable alien planet.

Build a lunar colony Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, keep your colonists fed and…

Terraform, strategize, and construct a Martian colony in this retro-inspired turn-based city builder.

Found a settlement on a living Space Whale and journey across the galaxy together.

Build a lunar colony Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, keep your colonists fed and…

Create an automated system that terraforms a planet with an army of drones.

Balance a simulated climate, keep your colonists alive, and move on to stranger worlds when Mars is done.

Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.

A factory-building game. Survive a harsh climate, strip mine an infinite world, and build a sprawling factory, then trade or go to war with…

Stake your claim in the first realistic lunar colony management game!

Eden Crafters hands you a hostile planet and one job: make it livable.

Rebuild settlements entirely within a colossal generation ship in this turn-based city builder.

Run a space company at your own pace, moving cargo across the solar system one careful calculation at a time.

Terraform a dead planet at your own pace, turning red dust into soil where the first plants can take root, alone or with a friend.

Fix machines, wire up a base and keep your oxygen flowing on an open, red planet, alone or with friends in co-op.