Games like Colony Prospector

If Colony Prospector left you wanting something replayable and minimalist, you have options. These games line up well for what comes next.

Earth 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.
Replayable
38% of 121 Steam reviews are positive$9.99
Planetbase
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.
Replayable
79% of 9,602 Steam reviews are positivePlayers online now: 179$14.99
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.
Replayable
78% of 259 Steam reviews are positivePlayers online now: 3$24.99
Imagine Earth
Build your own global colonies on distant worlds. Manage energy and resource supplies and produce goods for space trade. Form economic and diplomatic alliances or take over competing corporations. Conduct research to protect your colonists from disasters and avoid a climate crisis.
Replayable
79% of 814 Steam reviews are positivePlayers online now: 7$24.99
Unclaimed 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.
Replayable
49% of 179 Steam reviews are positive$1.18
Stellar 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.
Replayable
69% of 749 Steam reviews are positivePlayers online now: 1$11.99
Aven Colony
Govern humanity's first settlement on Aven Prime, an alien world of deserts, tundras and wetlands light years from Earth. Grow a small outpost into a sprawling city, keep your colonists fed and breathing through electrical storms and long winters, and uncover the planet's secrets. A calm, easy-to-learn colony builder with a lot of charm.
71% of 2,023 Steam reviews are positivePlayers online now: 26$5.99
Astro 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.
Replayable
80% of 2,447 Steam reviews are positivePlayers online now: 83$19.99
My Colony
A sci-fi colony sim that starts with one lander and a rover and ends wherever your ambition does. Pick a faction, grow an outpost into an empire, trade on a player-run market, or share a region with friends. It runs on almost anything and never asks you to wait for a timer.
Replayable
88% of 277 Steam reviews are positivePlayers online now: 4$4.99
Alien 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: 2Free
Ragnorium
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.
Replayable
57% of 585 Steam reviews are positive$24.99
Solargene
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.
Replayable
77% of 786 Steam reviews are positivePlayers online now: 11$34.99

Cheaper than Colony Prospector

Unclaimed World

Manage interstellar pioneers and their descendants in this detailed sci-fi colony sim.

$1.18

Sol 0: Mars Colonization

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

$0.99

Farworld Pioneers

Explore an open world, sci-fi sandbox – in PVP, PVE, and co-op.

$3.74

Colony 37

Dig deep down the abandoned planet to find its secrets and earn cash by collecting resources.

$2.99

Star Explorers

Planets, aliens, resources, upgrades, caves, mapping & documenting star systems ... seek a new home for the human race.

$3.24

Outpost Zero

Outpost Zero blends the genres of Multiplayer Base Building Survival and Simulation games in a Sci-Fi universe.

$3.99

Wastelander

Wastelander is a turn-based strategy game where you must survive and escape from a desolate planet ravaged by powerful storms.

$2.49

Space Colonizers Idle Clicker

Space Colonizers is a simulation and strategy idle game of Sci-Fi adventure theme.

$2.99

Colony

Colony is a space exploration game where you fly around trying to colonize planets, battle alien races, collect resources, and save the human race!

$0.99

Interstellar Pilot 2

The hit mobile game Interstellar Pilot 2 has come to Steam. Join the TEF forces heading to the Gatopean sector to find a new home for mankind.

$0.99

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…

$3.99

Space Architect

Mine asteroids, build production lines, keep your crew fed and trade with passing ships to buy back your freedom.

$9.99

Hidden gems like Colony Prospector

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.

$17.99

Dead Reckoning: The Long Drift

Dead Reckoning is a generation ship colony sim. Guide 1,000 colonists across centuries of deep space, through famine, mutiny and failing systems.

$14.99

Astro Colony

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

$19.99

Surviving Ceres

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

$9.99

Solargene

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

$34.99

Planet S

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

Free

Space Haven

Build a spaceship tile by tile, keep its air breathable and its crew fed, then jump it toward a new home.

$24.99

Alien Horizon (Preview Alpha)

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

Free

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…

$19.19

Farlanders

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

$14.99

Stardeus

As the ship's AI, keep a dying vessel running, manage fragile human survivors and steer your rebuilt colony through a hostile universe.

$29.99

Colony Ship: A Post-Earth Role Playing Game

A turn-based, party-based RPG set aboard a generation ship that never stops and never arrives.

$39.99

Games like Colony Prospector

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