O.R.B: Off-World Resource Base
An epic struggle for control!
79% of 102 Steam reviews are positive$0.79
Games like Keeplanet
If Keeplanet scratched a retro and colorful itch for you, keep reading. These games are worth a look next.
Planetka
You play as a tiny sentient planet. Maintain your ecosystem, create new plant species and discover the hidden powers inside you. You’ll need them soon, because there is a human spaceship approaching with the intention to mine all your resources and they don’t care if it kills you in the process.
Retro, Colorful, Cute
89% of 183 Steam reviews are positiveFreePlanet Keeper Program
You were chosen for the Planet Keeper Program. Defend the planet in this retro-inspired incremental game. Upgrade our defenses, destroy our enemies, ensure our future.
Retro, Colorful
100% of 9 Steam reviews are positive$2.991000 days to escape
Only 1000 days left until the end of the world. You have to realize the largest space program ever to save as many people as you can. Explore planets, colonize them, help people find a new home.
Retro, Replayable
84% of 369 Steam reviews are positive$4.99Protect your planet
Did you ever want to have your own planet or an asteroid? Protect your planet will give you this opportunity, but you will have to protect your planet from an asteroids storm. Destroy huge asteroids by clicking on them to save the life of your planet!
Colorful, Fast-paced
50% of 4 Steam reviews are positive$4.99Planetary Planter
Planetary Planter is an open-world farming game where, instead of farming normal plants, you grow celestial bodies while exploring an alien world.
Colorful, Cute
87% of 53 Steam reviews are positiveFreePlaneta
Planeta is a planet-building game where you can create and customize your planet as you wish! Main goal is to create conditions for humans to live and build a rocket ship and fly to the moon!
Colorful, Replayable
91% of 11 Steam reviews are positive$0.99Dr. Planet
Create mini planets and civilizations. Let them flourish, or let them fall - literally. The choice is yours, Doctor Planet.
Retro, Colorful, Cute
83% of 12 Steam reviews are positive$2.99Final Frontier Story
Dodge lasers and explore! Planetary Development Simulation
Retro, Colorful, Cute
73% of 51 Steam reviews are positivePlayers online now: 1$8.99Imagine 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 813 Steam reviews are positivePlayers online now: 4$24.99Heliopedia
A fictional universe sandbox/exploration game. 🪐☄️✨ Shape your own solar system by terraforming planets. Find new species and make beautiful ecosystems . . . or breed destruction with volcanos, lightning storms and wildfires!
Colorful, Cute, Replayable
87% of 202 Steam reviews are positive$4.99Planet S
Planet S is a real-time strategy game about colonizing a whole solar system. Claim procedurally generated planets with a spaceport, build cities, feed production chains and grow your faction into a scientific or military power. Play solo or with up to seven friends, in peace or open war.
Replayable
91% of 2,908 Steam reviews are positivePlayers online now: 5FreePlanetbase
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 9,600 Steam reviews are positivePlayers online now: 181$14.99
Cheaper than Keeplanet
Space Rocket
Set off to conquer space with Space Rocket, an ultra addictive rocket game!
56% of 41 Steam reviews are positive$0.69
Alien X
Alien X - is a hardcore game where you will have to survive playing like a monster Bomber who is on an unknown planet.
83% of 24 Steam reviews are positive$0.49
The Seeker
Welcome to the Seeker! Run, hide and hack in this indie top-down game that gives a whole new meaning to the word "random!"
86% of 70 Steam reviews are positive$0.74
Martians Vs Robots
Martians want to regain control of their planet! But we have not yet finished exploiting Martian mining resources...
33% of 6 Steam reviews are positive$0.69
Solar System
Rediscover the solar system! Solar System is a relaxing game, which will allow you to deepen your knowledge of the Solar System by interacting with…
48% of 29 Steam reviews are positive$0.69
Grassland defender Keita
It's a mix of shooting and running, shooting enemies with bows and arrows, saving animals with parachutes, and dodging cacti and crocodiles by…
$0.69
Priceless Return
Relaxing Idle · Casual Mining · Bring Everyone Home! "Insufficient energy to return... but there's ore ahead!"
80% of 92 Steam reviews are positive$0.79
Alien Cat
Save the Universe with the Alien-Cat in this brand new puzzle-platformer game! Jump on your enemies heads, push the boxes and walk on the ceiling.
91% of 419 Steam reviews are positive$0.49
Space Hit
On SPACE HIT you finished your space mission, and it's just time to come back home, but your journey will not be so easy as you think...
40% of 5 Steam reviews are positive$0.49
Planet Finder
Earth is on the brink of collapse! Explore space, discover new planets, and gather vital resources to save humanity.
87% of 15 Steam reviews are positive$0.49
Apollo4x
Apollo4x is a casual-to-difficult space trading tycoon game, where success is measured in earnings from how efficient your trade routes are in…
58% of 60 Steam reviews are positive$0.74
Hidden gems like Keeplanet
Bubblegum Galaxy
Bubblegum Galaxy is a cozy narrative building game about rebuilding the galaxy tile by tile.
100% of 116 Steam reviews are positivePlayers online now: 1$13.99
Planetary Life
Terraform a barren world, tune its climate and watch the life you seed evolve across millennia, all at your own unhurried pace.
94% of 948 Steam reviews are positivePlayers online now: 17$11.99
Planet Killer
A fast top-down shooter where your weapons permanently reshape simulated worlds, run after run, alone or with up to five friends.
82% of 140 Steam reviews are positivePlayers online now: 19$12.99
Planetka
You play as a tiny sentient planet. Maintain your ecosystem, create new plant species and discover the hidden powers inside you.
89% of 183 Steam reviews are positiveFree
Planet S
Claim procedurally generated planets, raise cities from a single spaceport, and grow your faction into a scientific or military power, alone or…
91% of 2,908 Steam reviews are positivePlayers online now: 5Free
Heliopedia
A fictional universe sandbox/exploration game. 🪐☄️✨ Shape your own solar system by terraforming planets.
87% of 202 Steam reviews are positive$4.99
Stellar Settlers: Space Base Builder
Stellar Settlers is a chill space base/city builder and colony sim game.
69% of 748 Steam reviews are positivePlayers online now: 1$11.99
Keplerth
Crash-land with empty hands, build a life on an alien world, and rewrite your own genes to survive what waits below the surface.
84% of 3,708 Steam reviews are positivePlayers online now: 6$14.99
Imagine Earth
Build your own global colonies on distant worlds. Manage energy and resource supplies and produce goods for space trade.
79% of 813 Steam reviews are positivePlayers online now: 4$24.99
1000 days to escape
Only 1000 days left until the end of the world. You have to realize the largest space program ever to save as many people as you can.
84% of 369 Steam reviews are positive$4.99
Poly Universe
Poly Universe is a survival city-building game in a galaxy where planets are only slightly larger than the colonists who inhabit them.
85% of 104 Steam reviews are positive$9.99
ROD: Revolt Of Defense
Explore a random generated space. Find artifacts and treasure maps. Build and develop your base on a flying platform.
80% of 526 Steam reviews are positive$0.99
Newest games like Keeplanet
Beyond These Stars
Found a settlement on a living Space Whale and journey across the galaxy together.
64% of 259 Steam reviews are positivePlayers online now: 75$29.99
Fuel Up
Juggle emergency drone calibrations against the clock as you assemble technology to save planets on the brink of collapse.
86% of 7 Steam reviews are positiveFree
Planet Killer
A fast top-down shooter where your weapons permanently reshape simulated worlds, run after run, alone or with up to five friends.
82% of 140 Steam reviews are positivePlayers online now: 19$12.99
Terraforming Titans
Balance a simulated climate, keep your colonists alive, and move on to stranger worlds when Mars is done.
95% of 75 Steam reviews are positivePlayers online now: 17$5
Astro Colony
Set up conveyor networks, dock your stations and research new tech at your own pace, alone or with friends.
80% of 2,440 Steam reviews are positivePlayers online now: 106$19.99
Planet Keeper Program
You were chosen for the Planet Keeper Program. Defend the planet in this retro-inspired incremental game.
100% of 9 Steam reviews are positive$2.99
Bubblegum Galaxy
Bubblegum Galaxy is a cozy narrative building game about rebuilding the galaxy tile by tile.
100% of 116 Steam reviews are positivePlayers online now: 1$13.99
Solargene
Run a private space corporation across a realistically simulated solar system.
77% of 784 Steam reviews are positivePlayers online now: 18$34.99
Final Frontier Story
Dodge lasers and explore! Planetary Development Simulation
73% of 51 Steam reviews are positivePlayers online now: 1$8.99
A Planet of Mine MasterMine Edition
A Planet of Mine Mastermine Edition is a cozy 4X game with mass strategy!
94% of 32 Steam reviews are positive$9.99
Planetary Life
Terraform a barren world, tune its climate and watch the life you seed evolve across millennia, all at your own unhurried pace.
94% of 948 Steam reviews are positivePlayers online now: 17$11.99
Stellar Settlers: Space Base Builder
Stellar Settlers is a chill space base/city builder and colony sim game.
69% of 748 Steam reviews are positivePlayers online now: 1$11.99