Too Far Too Late
Embark on a Colony in Space. Build a base to ensure your colonists survive. Explore, mine resources, craft items, and thrive in a realistic atmospheric and electrical simulation. Watch out for potential dangers before it’s too late!
The top results based on the latest update are Outer Space Shack [Score: 1.2], Ares Program [Score: 1.2] and Starfall Protocol [Score: 1.1] The top rated games you can find here are Oxygen Not Included [SteamPeek Rating: 11.5] ranked #12, Dwarf Fortress [SteamPeek Rating: 9.8] ranked #16 and Surviving Mars [SteamPeek Rating: 8.1] ranked #13 Also don't forget to check the newest releases Orbit Engineer [Release date: 2026-10-16] ranked #20, Wayfarer Protocol [Release date: 2026-09-05] ranked #35 and Rocket Engineer [Release date: 2026-08-28] ranked #36 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Oxygen Not Included [SteamPeek Rating: 11.5] ranked #12, Surviving Mars [SteamPeek Rating: 8.1] ranked #13 and Dwarf Fortress [SteamPeek Rating: 9.8] ranked #16.
Embark on a Colony in Space. Build a base to ensure your colonists survive. Explore, mine resources, craft items, and thrive in a realistic atmospheric and electrical simulation. Watch out for potential dangers before it’s too late!
Build and manage space outposts on the Moon and Mars in this realistic simulation game. From the first step on the Moon to Mars colonization, launch rockets, take care of your astronauts and expand your base as you explore the cosmos. No grind, just pure management and exploration fun.
Build and defend an underground colony on Mars. Manage oxygen, heat, food, water and power, then draft individual survivors to fight raiders. Guide colonists through body-part injuries, rescue and treatment as your settlement grows.
Starfall Protocol is a Starship colony sim with RPG adventures in a galaxy with millions of explorable planets!🌌
Recover an industrial robot mining operation buried deep in a collapsed off-world complex. Build power, production and fluid networks through underground levels. Order the bots to search, dig and explore, discovering lost recipes and artifacts and finally completing the mission.
Million on Mars delivers the most realistic Mars city-building MMO experience. Granted 40 acres of real Martian terrain, shop for rovers, energy systems, & factories to begin production on Mars. Leverage your skills and rovers, prepare your settlement for the arrival of the initial 20 Martians.
Manage your parcel, build, collect and expend. Research to unlock new possibility. Explore to increase profitability. Dive under the surface to discover secrets. Is this planet hiding treasures or threats?
Build cities and factories in an infinite Hex World. Explore more tiles. Balance your city's production and consumption, attract more citizens of different classes, research new technologies and build more factories and cities.
A survival engineering game where you build life support habitats, mine resources, and automate production chains on a radiation heavy planet. No rescue. No support. Just engineering.
Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.
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.
Command a damaged scout ship in a living space colony survival sim. Wake your crew from cryostasis, secure water and food, build fragile settlements, trade or smuggle between factions, and survive the stories that emerge.
Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.
There will be challenges to overcome. Execute your strategy and improve your colony’s chances of survival while unlocking the mysteries of this alien world. Are you ready? Mars is waiting for you.
Earth Elements. In three words: Dig, Mix, Build. Resource collecting, building and surviving game with not one but a few of game characters. Start with digging of Elements on map, mix in mixers to advance, build new features on map. RoundOnes will create Yours versions of great Monumental builds.
ARUS-1 combines first-person survival with building a Mars colony. Play solo or in online co-op with up to 4 players. Explore on foot and by rover, secure power, water and oxygen, connect production facilities and research technologies for your orbital programme.
Build a fortress and try to help your dwarves survive against a deeply generated world. Keep your dwarves happy, grow their community and beware of digging too deeply. The deepest, most intricate simulation of a world that's ever been created.
Take On Mars places you right in the middle of mankind’s most exciting undertaking. Start out in the seat of a rover operator, finish as the first human to have ever set foot on the Red Planet.
You control a small colony in the underground of an unknown planet. Mine resources, build a base, explore the world and technology. Supply your colonists with oxygen, food and energy so that they can carry out their tasks.
Welcome to the Red Planet! Mars Colonization Survival Simulator offers you the opportunity to take on the role of the first pioneers of Mars. You will find yourself in extreme conditions with limited resources and your mission is to build, develop, sustain and explore the mysterious Martian terrain.
Orbit Engineer – Build, grow, and survive in your own space station. Manage crew morale, supplies, and research while facing unpredictable space events and system failures. Every decision matters as you expand and fight to keep your station alive in space.
Maia is a colony building game set in the not-so-distant future. Your colonists make planetfall on a hostile world and you must ensure their survival and their safety, constructing their off-world habitat from almost nothing and sheltering them from a dangerous, often deadly environment.
Guide a group of space settlers trying to establish a base on a remote planet. Grow food, collect energy, mine resources, survive disasters and build a self-sufficient colony in a harsh and unforgiving environment.
Extrapolation is a building game about the logistics of filling the solar system with life. Mine and process resources from the Moon, Mars, asteroids, and beyond to support an increasingly self sufficient space civilization.
An open-world colony sim based on stories of the first men. Infinite possibilities await your very own Adam and Eve as they embark on a generation-spanning adventure. How will you shape their future?
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
Watch your rocket climb off the pad, follow it to orbit, and look through the hull as your guests float into their rooms. A relaxed 3D tycoon game about building space hotels one module at a time, from low Earth orbit to the Moon, Mars and Saturn.
Build asteroid colonies, automate mining and production, command your own fleet, and fight space pirates in a procedurally generated open world. Expand across the system, develop advanced ships, establish supply networks, and turn remote outposts into powerful space strongholds.
Stationeers puts you in control of the construction and management of a space station to run by yourself or online with your friends. Complex atmospheric, electrical, manufacturing, agriculture, and gravitational systems require your thought and management at all times!
A deep starship colony sim. Build your starship, manage air, water, food, fuel, energy, temperature and psychology to keep your crew alive across vast distances. Closed-loop system in space. Mining, wiring, plumbing, in-ship factory, (alien?) radio signals & translation, diplomacy, combat, and more.
Design your dream space station in Space Architect! Master the power of automation or 'hire' an army of crewmates to handle your ever-growing production. Mine asteroids, fabricate goods, and engage in interstellar trade to pay off the menacing Big Evil Corp. Will you thrive in the vastness of space?
Hearthkeeper is a fantasy colony simulator, with rpg and platformer elements. Your characters will require food, water and shelter as the seasons change and the world turns. Plant crops, build structures, defend against raiders and beasts, research technologies and much more.
In a nuclear apocalypse, you have to use your engineering skills to save as many survivors as possible. Defending, mining, crafting, creating production lines, and building an underground city for the survivors is your goal in this 2d side-scrolling automation game.
Take your first steps on Mars and face the challenge of surviving alone on the Red Planet. Build your first shelter, secure vital resources, grow food, research new technologies, and explore the hostile Martian landscape. Your survival starts here.
Explore alien planets with carefully designed ecosystems, weather, resources, dangers and unique phenomena. Hunt animals for food and collect resources to craft equipment and repair devices on your ship. Escape each unique planet and unlock crew members and new ships.
A colony sim on one small starship. Lay every floor tile, wire the reactor, grow the food, and keep a crew of misfits breathing while pirates cut holes in the hull. Jump sector to sector, strip asteroids, and fight ship systems instead of health bars. A dreadnought waits at sector 10.
Design custom rockets and master 2D orbital mechanics to navigate a fully simulated solar system. Establish outposts, process local resources to launch interplanetary missions, and manage critical supply lines to keep your colony's workforce alive.
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