Top similar games like One Million Worlds:

Craftica is an elegant block-based sandbox game with ultra high degrees of freedom for creative building. Here you can build smooth and beautiful architectures, or construct advanced devices and machineries such as computers, vehicles and robots. Try it out and start exploring your imaginations!

A voxel-based sandbox game

Build with milliblock precision in Fractoid, a multiplayer voxel sandbox designed for creative freedom. Create incredibly detailed structures, collaborate with friends, and help shape the game as it grows through Early Access, with survival mode planned for the future.

Medieval Engineers is a sandbox game about engineering, construction and the maintenance of architectural works and mechanical equipment using medieval technology. Players build castles; construct mechanical devices and underground mining. There is an entire planet to explore!

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.

This is a voxel style sandbox game that focuses on survival. You can do anything inside and destroy any block. and cooperatively survive and fight with friends in a world. If you like playing Minecraft, this is a game you must not miss.

Cities Virtual Reality is a VR city builder. You have a wide range of tools that you can use to build up your city! Play in a relaxing sandbox or play the campaign for a more intense experience.

Crafting Block World is an adventure with sandbox elements that will help you build your ideal world!

Hands On Builder is a cozy first-person building simulation where you gather materials, prepare them yourself, and construct your home piece by piece. Cut logs into panels and studs, plan your worksite, and build at your own pace in a relaxed sandbox world.

A block-based sandbox game where you explore and build freely in infinite procedural worlds. No rules, no restrictions — just you and the world. Shape it however you want.

Make your own games in this powerful sandbox building engine. Vehicle simulators, first person shooters! No coding knowledge required, create games using blocks and then publish them online for others to play. BUILD IT, PLAY IT, SHARE IT!

Explore a universe of tiny planets, swing between worlds, and jump into handcrafted bubble scenes. Train simple AI companions to follow you and join your adventures. A playful physics sandbox you can enjoy solo, online, or in split-screen.

Craftsman is a game about a cubic world in which you can build anything you want. Explore the location, get resources and indulge in creativity!

Explore, build, and survive in a living, procedural world. Hollowstride is a multiplayer voxel sandbox in early development, offering a moddable foundation for your next great adventure.

Castle Story is a creative voxel-based strategy game in which you can build castles one brick at a time using an army of little creatures called Bricktrons. Design and build your own castles, expand your territory in a vast landscape and defend your Bricktrons against onslaughts of hostile creatures.

The ultimate block building game.

Explore a world of possibility. Build your own personal Eden. Unleash your creative and adventurous spirit! Eden is a game that lets you build your world. The game engine enables crazy sandbox fun. Build, destroy and explore your way through endless worlds. Nostalgic classic fun for all ages.

Mine and craft your way to orbit, build your own starship and explore a vast, dangerous galaxy alongside your crew. For players who love a meaningful survival progression, a unique and elegant building system, and epic space-opera scale.

A sandbox game set in a fully modifiable world. The environment changes through interaction.

RealmCraft is an immersive 3D sandbox VR adventure in a blocky world, blending creativity and survival. Explore a vast procedurally generated open world, mine resources, craft tools, and build anything. Fight hostile mobs, find treasures, and enjoy smooth, intuitive VR gameplay.

Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world.

Experience a galaxy of Worlds made entirely from LEGO bricks. EXPLORE gigantic landscapes, DISCOVER countless surprises, and CREATE anything you can imagine by building with LEGO bricks.

You’ve crash-landed on Earth in 2702. Craft, dig, fight through a vast and colorful post-apocalyptic open world full of wonder, generated cities, dungeons, aliens, mechs, and an underworld. Find love. Or beat the ultimate Underlord!

Plentiful is a nature sandbox. You shape the land and everything responds—water, plants, animals, and your people. Learn how this world works. Your tribe’s survival depends on it.

Build your city in multiple different hand-crafted worlds and manage all the complexities that a real mayor would. From city services to demand, finances, policies, approval ratings and re-election, Uber Urban offers a complete and innovative take on the city building genre.

Pastures New is a relaxing, open world, survival game. Explore the procedurally generated world, explore new biomes and settlements. Meet new NPCs and construct your farms. Discover the local economy and generate money to advance your farm and prosper throughout the seasons.

Cube Island is a survival game on a tropical island that is made up entirely of cubes. Choose a character, get resources, search for treasures, build shelters to protect yourself from predatory animals and cannibals. The cube island is waiting!

"Just Your Average Survival Game" is an experience where you explore an island with a finite amount of resources. Beware of the dark past of the island.

An Exploration/Adventure game set in a procedural map. Fight, Explore, and Build to become comfortable with your Dabloon fortune.

Shape the world, the way you see fit!

A calm and basic survival game. Smooth out a place for your home, Explore unseen caves and Stay alive!

Create your own world, block by block. Build solo or together with friends, share your creations with the community, and experience your worlds on desktop or in VR.

In House Builder 2, you build your dream structures in a vibrant, open-world low-poly environment! Purchase materials for your work, load them up, and head off to diverse tasks in the ultimate building adventure!

Build and Destroy with satisfying digging and building mechanics in this openworld physics constuction simulator, borrow cash to buy bigger more powerfull machines and Build more! Freely construct your yard and the world around to build a town from nothing.