Games like Astro Colony on Steam

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The Crust Automate a lunar base as you become the savior of humanity exploring the future on the moon. Mine, craft, research, and trade resources with Earth in this gripping narrative basebuilder.

Similarity 87%
Price -78% 6.38€
Rating 7.4
Release 15 Jul 2024
Final Upgrade Help humanity to spread throughout the cosmos by exploring new worlds, building space factories and setting up trade routes. Research advanced technologies to increase efficiency and unlock new paths of development. Fight off other artificial intelligences in your goal to reach the Final Upgrade!

Similarity 73%
Price -97% 0.61€
Rating 7.4
Release 06 Dec 2022
Dyson Sphere Program Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.

Similarity 73%
Price 16.79€
Rating 9.6
Release 20 Jan 2021
Stationeers 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!

Similarity 69%
Price 33.99€
Rating 8.3
Release 12 Dec 2017
Orebound Orebound is a voxel, factory, automation game set in a first person open-world. The King has tasked you to locate the elusive Emberstone. Go forth and use your Dwarven prowess and knowledge to mine, craft and automate through anything standing in your way - Build up or dig down! How far will you go?

Similarity 69%
Price -35% 16.24€
Rating 7.4
Release 24 Oct 2024
Vectorio Build. Automate. Defend.

Similarity 67%
Price -20% 7.80€
Rating 7.6
Release 18 Aug 2023
Techtonica Techtonica is a first-person factory automation game with a gripping mystery about mining your way out from the depths of an alien planet. Explore bioluminescent caves, mold destructible terrain, construct a massive subterranean factory. Dig your way toward answers & discover the secrets of Calyx.

Similarity 67%
Price 28.99€
Rating 6.6
Release 07 Nov 2024
ShapeHero Factory In ShapeHero Factory, you’re the engineer of an ever-evolving paint-fuelled factory that spits out magical, shape-based warriors. Send them into battle - to death or glory - then build an even better factory on your next run.

Similarity 65%
Price -20% 19.19€
Rating 8.3
Release 17 Sep 2025
Plan B: Terraform Terraform a lifeless rock into a lush and habitable world. Build trucks, trains, and sprawling factories on an enormous hexagonal planet. Grow its population to millions. Enjoy a dynamic simulation of atmosphere, temperature, water, and forests.

Similarity 64%
Price -36% 10.31€
Rating 8.8
Release 29 Aug 2025
Space Haven Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.

Similarity 64%
Price -77% 5.20€
Rating 8.4
Release 21 May 2020
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.

Similarity 63%
Price -60% 4.79€
Rating 7.0
Release 22 Feb 2025
Automation Empire Build and manage a massive industrial network of factories, mines, and farms. Employ a fleet of trains, trucks, and robotic drones. In the age of automation, efficiency is survival!

Similarity 63%
Price 24.99€
Rating 6.5
Release 20 Nov 2019
FOUNDRY Build a sophisticated robot factory optimized to perfection in an infinite voxel world. Mine and harvest resources, automate your production lines and manage complex systems while researching your way to become the galaxy’s leading robotics megacorp.

Similarity 63%
Price 29.99€
Rating 7.6
Release 02 May 2024
Embark Inspired by the deep simulation of Dwarf Fortress, the open world survival of Minecraft, and the social interactions of The Sims. Embark is a colony management game with a focus on complex simulation in a huge living 3D world.

Similarity 62%
Price 24.50€
Rating 6.0
Release 18 Apr 2019
Factory Town Build, automate, and optimize a giant factory on 3D terrain using conveyor belts, trains, chutes, pipes, and airships. Sell your goods to nearby villages to expand their borders, increase happiness, and unlock even better technology!

Similarity 61%
Price -35% 12.86€
Rating 8.8
Release 17 Nov 2021
Tower Factory Tower Factory is a tower defense and automation game with roguelite elements. Optimize resource production using conveyor systems while defending against monster waves. Can you find and destroy the enemy tower before it's too late?

Similarity 61%
Price -20% 11.83€
Rating 8.2
Release 07 Nov 2024
Stardeus 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.

Similarity 60%
Price -4% 28.82€
Rating 8.4
Release 12 Oct 2022
TFM: The First Men 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?

Similarity 60%
Price 24.50€
Rating 6.1
Release 02 Nov 2022
Solargene Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions

Similarity 60%
Price 29.99€
Rating 7.4
Release 19 Jan 2026
Planetbase 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.

Similarity 59%
Price -62% 5.71€
Rating 7.8
Release 15 Oct 2015
Captain of Industry Build an industrial empire on a remote island. Mine resources, reshape terrain with excavators, grow food, construct factories, lay train tracks, and trade with the outside world. Research 100+ technologies to advance from basic metal smelting all the way to nuclear power and space flight.

Similarity 59%
Price -30% 23.79€
Rating 9.1
Release 31 May 2022
Factorio Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.

Similarity 58%
Price -19% 26.23€
Rating 9.6
Release 14 Aug 2020
Stellar Warfare Space RTS with base building and ship customization. Personal passion project. More than 200 available ships, weapons and modules to design your fleet with. Contains a small campaign, several single and multiplayer game modes and a coop game mode. Also contains Wave defense!

Similarity 58%
Price -67% 6.69€
Rating 8.0
Release 04 Aug 2021
Sol 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.

Similarity 58%
Price 0.99€
Rating 6.6
Release 15 Jan 2016
Mindustry An open-ended factory management game with RTS and tower defense elements.

Similarity 58%
Price -70% 2.99€
Rating 9.4
Release 26 Sep 2019
Evospace Contribute to the colonization of the universe. Get and process resources, develop your technologies. Achieve complete automation and build a portal to include another planet in the chain of worlds.

Similarity 56%
Price -60% 5.05€
Rating 7.8
Release 14 Feb 2019
Ostriv Ostriv is a city-building game that puts you in a role of a governor of an 18th century Ukrainian town to challenge your creative skills and management abilities.

Similarity 56%
Price 20.99€
Rating 9.2
Release 19 Mar 2020
Mob Factory Mob factory is an tower defense and automation game for the lazy adventurer. Smelt down enemy loot into turrets & factories to automate an ever expanding dungeon from the comfort of your tower.

Similarity 56%
Price -93% 1.08€
Rating 6.8
Release 09 Nov 2023
MineMogul Design and build a factory deep underground in this physics-based automation sandbox. Mine resources, buy machines and master the chaos as you become the ultimate Mine Mogul!

Similarity 56%
Price 14.79€
Rating 9.2
Release 04 Dec 2025
Eden Crafters Embark on a journey of survival, crafting, and automation in Eden Crafters, a solo and co-op open-world game that challenges you to turn a hostile planet into a habitable haven for humanity. Temper the climate, create a breathable atmosphere, and turn toxic lakes into water: shape a new world!

Similarity 55%
Price 19.50€
Rating 8.3
Release 16 Oct 2024
IXION IXION is an unrelenting, city-building odyssey across the stars. As Administrator of the Tiqqun, DOLOS’ prototype space station, you are tasked with balancing preservation and exploration as you manage infrastructure, resources and crew. Can you keep the flame of humanity alight in the cold dark?

Similarity 55%
Price -82% 6.25€
Rating 7.7
Release 07 Dec 2022
shapez shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

Similarity 54%
Price -96% 0.48€
Rating 9.4
Release 07 Jun 2020
Desynced Desynced is a sci-fi strategy game with fully customizable units and behaviors. Gather, build, research, and explore the unknown. Alone or with friends, unveil the mystery of an AI on the edge of self-awareness and uncover the hidden truth in this blend of strategy, automation, and exploration.

Similarity 54%
Price -58% 12.38€
Rating 7.9
Release 05 Mar 2026
Satisfactory Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!

Similarity 54%
Price -43% 22.24€
Rating 9.6
Release 10 Sep 2024
First Feudal Become a real medieval feudal lord: start with a small village and build it up into an enormous impenetrable castle. You will have to repel enemy raids: hide behind thick walls, lure your enemies into strategically placed traps, and even lead your loyal peasants into battle.

Similarity 54%
Price -19% 14.99€
Rating 7.3
Release 08 Apr 2021
Celestial Command Mine asteroids, salvage space debris, design your own small or massive spacecraft using individual functional components, complete missions, and engage in battles against enemies in a vast galaxy with realistic physics based on orbital mechanics or in a classic physics mode.

Similarity 54%
Price 19.99€
Rating 6.3
Release 20 Nov 2014