Build and manage a 3D space colony in a moddable sandbox. Construct cities, manage resources, and explore alien worlds. Play solo or collaborate and compete with others online in real-time.
My Colony 2 by Brandon Stecklein



10+ similar games compared and reviewed
Looking for something like Colonize? We've analyzed 10+ similar apps and games to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.



Build and manage a 3D space colony in a moddable sandbox. Construct cities, manage resources, and explore alien worlds. Play solo or collaborate and compete with others online in real-time.






Build and manage a sprawling industrial empire with over 120 factories and 85 resources. Engage in realistic market trading, optimize your economy with detailed tools, and earn even while offline. Prestige to unlock new maps and permanent upgrades for endless growth.





Explore a vast, procedurally generated galaxy and build thriving colonies on alien worlds. Manage resources, establish production lines, and research new technologies to expand your civilization. Discover diverse planets and ensure your colonists survive in challenging environments.


Forge your own space empire in this sci-fi city builder. Gather resources, unlock advanced technologies, and choose from unique factions to expand your influence across the galaxy. Engage in multiplayer, trade, and compete in daily challenges to rule the stars.


Lead settlers to build a thriving medieval city, manage resources, and expand your empire across islands. Engage in trade, conquest, and technological discovery to achieve global domination or enjoy a peaceful simulation.


Build a nuclear empire by mining resources, selling them, and upgrading your facilities. Explore new territories, construct power plants, and compete with others to become the wealthiest tycoon. Excavate for valuable items and discover blueprints to enhance your business.


Build and manage an expanding industrial empire in this idle strategy game. Optimize supply chains, manage resources, and upgrade factories to create an efficient production powerhouse. Enjoy idle rewards and offline progress as your empire grows.


Build and manage a thriving colony on Mars. Ensure survival by managing resources like water, oxygen, and power, while expanding your base and discovering new technologies. Share your creations with friends in this universe-spanning simulation.


Engage in a straightforward economic strategy game. Explore both a story-driven campaign and a freeform sandbox mode. Enjoy a user-friendly interface and fluid animations.


Build a sci-fi utopia on a new planet as the first Grand Architect. Manage resources, expand your city with futuristic buildings, and uncover ancient secrets and threats in this story-driven idle builder.