Top similar games like Ultrapolis:

A city-building sandbox for futuristic cities. No goals, no management, just creativity and dark cozy vibes.

Transform barren land into a thriving ecosystem in this relaxing building game. Recycle trash, grow plants, and reintroduce wildlife to create a self-sustaining world.

Take on the role of God and create your own world as you see it!

Mini Worlds is a cozy building toy about creating tiny cities on a small world. Build and decorate with no goals or timer.

In Epic City Builder 4 you build a whole nation across multiple maps. Pass laws at the national level. Fiddle with the budgets at the city level. Manage your taxes and spending well and later you could be laying out whole cities at once.

Create your own Medieval Kingdom and watch your world come to life in this minimalistic city builder. Choose your world's size and shape, and turn it into a kingdom any ruler would be jealous of.

A cozy idle builder that lives on your desktop. Click anywhere on screen, in any app, and the next piece of a room drops out of the sky onto your tower. Rooms stack into floors, and the floors keep climbing.

A creative game where your imagination is your limit.

A minimalist cyberpunk city builder inspired by Islanders and Luck Be a Landlord.

A cozy minimalist settlement builder about growing a network of settlements, each with its own little economy. Manage the flow of resources between them at your own pace, pause at any time, and watch a civilization emerge as your settlements work together to raise a great temple and claim the land.

Build the island of your dreams - either by hand or using procedural generation tools. Create cozy islands while completing objectives to unlock new items & tools. Adjust the quantity of bridges, the maximum height of the terrain, and meticulously tweak configurations to create unique island worlds!

Build & manage your Intergalactic Transfer Hub. Receive travellers and dock ships. Help passengers transfer, but also control them. Expand hub, build shops, take care of everyone's needs. Increase profits, change taxes. But beware: dangerous diseases and asteroids may alter your plans!

Train Frontier Classic is a stylized landscape building and multiplayer train riding sandbox, inspired by the fun of model railroad building. Fill a scene with miles of scale track, hundreds of props, and a personal train car setup -- then go online to share and ride your creation with friends!

Build a colorful miniature German old town, one house and street at a time. Make houses taller, expand them into larger connected buildings, and lay streets to form squares and courtyards. Repaint and renovate your compact diorama without management, timers, or failure.

Lonely House is a cozy little game about home decorating. It's just you, pleasant music, and a solitary building at a crossroads. Decorate it to your liking and forget about your troubles.

Tales of Pagodia is a surreal city builder with unique landscapes. Build on top of wooden platforms, sprawling cliffs, and ornate giant podiums.

A peaceful and relaxing diorama builder that features interactive little villagers and online map sharing! Create a cozy getaway for curious visitors to enjoy!

Build your dream railway using BRIOs classic wooden-style parts. Lay tracks, place stations and figures, create unique train sets, and explore a charming world filled with fun missions to complete.

‘Station to Station’ is a minimalist & relaxing game about building railway connections. Grab your conductor’s hat and bring the voxel-art world to life through the magic of trains!

Desktop Town is a relaxing idle city builder that runs directly on your desktop. Build and decorate your own tiny town, or watch your little citizens go about their day, while doing your usual tasks on the PC.

FURNISHED is a cozy interior design sandbox game where you sketch a floor plan and bring it to life by filling it with furniture: sofas, chairs, tables, beds, pictures, plants, trees, toys... Paint every wall, set the lights and mood, then take a pic or walk through the place. There's lots to do!

A physics sandbox simulation game about constructing and demolishing structures. If you like destroying stuff or just mess around, then this game is for you!

Planet Coaster® - the future of coaster park simulation games has arrived! Surprise, delight and thrill incredible crowds as you build your coaster park empire - let your imagination run wild, and share your success with the world.

Build stellar rollercoasters across alien worlds, carve tunnels through planets, and launch trains into orbit. Customize every track element, scenery decoration, and environment before subjecting riders to the forces of the universe! The galaxy is your theme park!

Oniria Dreamscapes is a cozy city-builder set on a living dream planet. Build your surreal voxel city, expand your settlement across a globe shaped by dreams, explore forgotten landscapes and balance dreams and nightmares, shaping the destiny of Oniria.

An easygoing sandbox game about building towns for cute vegetable folks. Create your perfect community then watch as the gourdlets make themselves at home. No objectives, no points, just good vibes. Play in full screen, or let your gourdlets hang out at the bottom of your screen!

Welcome to ISLANDERS: New Shores. Build your island retreat in a calm, minimalist world with exciting new features that keep the classic charm while inspiring fresh creativity.

Thousands of citizens, each with a life of their own. Urbanist is a strategy and simulation game about transforming small settlements into thriving cities and vibrant neighborhoods. Build up your island, manage resources and production chains, and earn your reputation as the next great Urbanist.

Build wild railway worlds, master fast and risky train driving, complete chaotic delivery missions, and race or cooperate with friends in a multiplayer train game where every track, wagon, and second matters.

Run a transportation empire with planes, trains, automobiles and ships. Become a transportation tycoon. No generative AI.

Advanced city simulator with minimalist "Paint" graphics. Build complex intersections, edit traffic rules, and solve traffic jams without melting your PC.

Create, shape, and customize a miniature metropolis with intuitive and satisfying tools. Construct towering cityscapes, fine-tune their look and layout, and give every structure its own distinctive character. Build the way you want in this resource-free city-building sandbox.

Establish, create and manage your own amazing zoo, even with extinct animals - and become a Zoo Tycoon! With new UI and full screen resolutions support!

In Goblin God, you rule a tribe of chaotic goblins! Build villages, defend against evil humans, and unleash divine powers to shape the world (or cause mayhem). Each island brings new challenges—will you lead your goblins to glory or just enjoy the chaos?

This game includes two major parts: building a city scene using the given building blocks and finishing fire copter drills on the scene. The building blocks can be assembled by matching color-coded faces on the blocks, and a drill is finished after the fire copter flies through all waypoint gates.

The city is the easy part. Making it move isn't. Lay out roads, shape junctions and time the lights, then watch thousands of simulated cars find every flaw you missed. Take cars off the road with buses, trains and metro — or build the whole city yourself in Creative mode.