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
Games like Calling Home
Miss the relaxing and atmospheric pull of Calling Home? These games offer a similar pull for your backlog.
Prospector
Land on a distant planet in this chill resource management game. Harvest alien resources, build and automate machinery, uncover secrets across the stars and strike shipping deals with distant colonies for exclusive rewards!
Relaxing, Mysterious
64% of 112 Steam reviews are positive$14.99Farlight Explorers
Extract and gather resources from different planets. Manage the supply of electricity, water, food and oxygen of your base in order to survive. Automate the creation of new products. Build a spaceship to transport your products to other places...
Relaxing, Replayable
53% of 189 Steam reviews are positive$9.99Mercury 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.
Relaxing, Atmospheric, Mysterious
78% of 259 Steam reviews are positivePlayers online now: 2$24.99Terraformers: 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 the Red Planet.
Relaxing, Replayable
88% of 706 Steam reviews are positiveFreeThe 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 sane, and trade with rival factions whose politics you can bend. A story campaign with multiple endings, or sandbox at your own pace.
Relaxing, Replayable
75% of 3,983 Steam reviews are positivePlayers online now: 538$19.19Astro Colony
Astro Colony is a relaxed automation game in an endless procedurally generated universe. Build conveyor networks, move and dock your stations, recruit astronauts and research new tech, alone or with friends. No timers, no punishing failure: just you, a growing colony and a galaxy of voxel planets to strip for parts.
Relaxing, Replayable
80% of 2,447 Steam reviews are positivePlayers online now: 106$19.99GeoDepths
Pilot your drill deep below the surface of a remote planet, to mine ore to refine into resources, which will be used in drill upgrades and construction of your homebase. Upgrades will allow you to drill deeper to find more types of ores. Explore caves to uncover mysteries and secrets.
Relaxing, Atmospheric, Mysterious
86% of 297 Steam reviews are positive$16.99Reshaping Mars
「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.
Replayable
84% of 753 Steam reviews are positivePlayers online now: 2$9.99Alien 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....
Replayable
87% of 208 Steam reviews are positivePlayers online now: 2FreeDeep Space Outpost
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.
Relaxing, Replayable
72% of 32 Steam reviews are positive$15.99Sol 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.
Replayable
67% of 371 Steam reviews are positive$0.99Earth Space Colonies
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.
Relaxing, Replayable
38% of 121 Steam reviews are positive$9.99
Cheaper than Calling Home
Space Architect
Mine asteroids, build production lines, keep your crew fed and trade with passing ships to buy back your freedom.
72% of 307 Steam reviews are positivePlayers online now: 24$1.79
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
Unknown Planet
Your spacecraft has crash landed on an alien planet. Explore this unknown world, mine the resources, build your base, grow farms, craft equipment…
97% of 32 Steam reviews are positive$3.99
Unclaimed World
Manage interstellar pioneers and their descendants in this detailed sci-fi colony sim.
49% of 179 Steam reviews are positive$1.18
AstroPlanet
AstroPlanet is a sandbox game where you find yourself in the role of an astronaut whose ship has crashed on a planet with an inhospitable atmosphere.
63% of 40 Steam reviews are positive$3.99
Take On Mars
Take On Mars places you right in the middle of mankind’s most exciting undertaking.
55% of 1,754 Steam reviews are positivePlayers online now: 3$1.99
Planet Factory
A small quick game about building a factory to launch planets into a solar system!
86% of 28 Steam reviews are positive$0.99
Mars Colonization
The time has finally come when we can enjoy a new stage in human development!
53% of 40 Steam reviews are positive$3.99
Home Domes
Explore this life sim on a new planet. Create your new home on the rugged surface of Mars during the early days of colonization inside the safety of…
$0.99
Dungeon D14
You control a small colony in the underground of an unknown planet. Mine resources, build a base, explore the world and technology.
50% of 2 Steam reviews are positive$1.99
Farworld Pioneers
Explore an open world, sci-fi sandbox – in PVP, PVE, and co-op.
37% of 623 Steam reviews are positive$3.74
Hidden gems like Calling Home
Solar Expanse - Space Exploration Manager
Run a space company at your own pace, moving cargo across the solar system one careful calculation at a time.
87% of 1,347 Steam reviews are positivePlayers online now: 86$17.99
Star Birds
Star Birds is a relaxed factory game on asteroids. Scan rocks, mine ice and stranger things, and link it all with hand-drawn pipes while your…
92% of 3,089 Steam reviews are positivePlayers online now: 47$19.99
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
MewnBase
Land on an uncharted planet as a space cat, then scavenge, craft and build a base to survive on it.
92% of 1,341 Steam reviews are positivePlayers online now: 3$9.99
Solargene
Run a private space corporation across a realistically simulated solar system.
77% of 786 Steam reviews are positivePlayers online now: 18$34.99
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
GeoDepths
Pilot your drill deep below the surface of a remote planet, to mine ore to refine into resources, which will be used in drill upgrades and…
86% of 297 Steam reviews are positive$16.99
Astrometica
Mine asteroids, scan lost wreckage and build your own bases in a calm, open galaxy that lets you explore at your own pace.
81% of 2,964 Steam reviews are positivePlayers online now: 38$11.99
Farlanders
Terraform, strategize, and construct a Martian colony in this retro-inspired turn-based city builder.
89% of 514 Steam reviews are positivePlayers online now: 1$14.99
Exogate Initiative
Build an underground facility, recruit a team of specialists and explore new worlds through the Exogate.
76% of 699 Steam reviews are positivePlayers online now: 18$11.24
Reshaping Mars
「Reshaping Mars」is a colony simulation game on Mars, you will start by gathering resources, storing food, accepting immigrants, and building a…
84% of 753 Steam reviews are positivePlayers online now: 2$9.99
Newest games like Calling Home
Main Sequence
Mine, automate and design your own fleet, from a lone mining ship to stations spread across procedurally generated star systems.
82% of 97 Steam reviews are positivePlayers online now: 1,728
Mars Attracts
Play the invaders: abduct humans across history, trick them with fake Earth habitats, and keep Martian guests spending on rides and merch.
87% of 258 Steam reviews are positivePlayers online now: 6$24.99
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
Deep Space Outpost
Deep Space Outpost is a space station building & survival game, involving resource and base management.
72% of 32 Steam reviews are positive$15.99
SpaceCraft
Mine planets, assemble ships from parts and grow a trading empire with friends in an open galaxy.
63% of 2,742 Steam reviews are positivePlayers online now: 232$29.99
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
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
CLOUD DWELLERS
CloudDwellers is a 2D simulation and city-building game set in a world of scattered floating islands.
80% of 61 Steam reviews are positive$9.99
Solar Expanse - Space Exploration Manager
Run a space company at your own pace, moving cargo across the solar system one careful calculation at a time.
87% of 1,347 Steam reviews are positivePlayers online now: 86$17.99
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