Creating realistic and immersive city environments is a crucial part of game development. Unity, one of the most popular game engines, offers a wide range of city assets that can help developers achieve this goal. But sometimes too much choice is not good. That’s why in this blog post, we’ll explore only the best Unity city assets available out there. Whether you’re creating a futuristic urban environment or a fantasy cityscape, these assets can provide the necessary tools to make your game truly captivating fast.

Best Unity City Assets

Note: Plugins are not listed in any particular order. 

Polygon City – Low Poly 3D Art

A low poly asset pack of characters, buildings, props, vehicles and environment assets to create a city based polygonal style game.

Fantastic City Generator 

Create entire cities for your games with just a few mouse clicks. Realistic cities of various sizes, with rivers, tunnels, viaduct Network and bridges. Now with Day or Night Scene Mode. Contains now 328 unique buildings and dozens of props.

Polygon Sci-Fi City – Low Poly 3D Art 

A low poly asset pack of characters, props, weapons, vehicles and environment assets to create a Sci-Fi themed polygonal style game. Modular sections are easy to piece together in a variety of combinations. Includes a demo scene. 

Modular City Alley Pack

Build detailed atmospheric city alleys and streets from modular wall and ground pieces. Populate the scene with several unique props. Walls and ground prefabs will snap next to each other with included snap to grid tool, or use ProGrids to your advantage. Suitable for first and third person usage.

Urban Construction Pack

Built from the ground-up for mobile devices, the Urban Construction Pack is the definitive way to create the best looking and best optimized city environment for your projects.

Stylized Simple Cartoon City

A pack of stylized buildings, trees, bushes, cars, military vehicles, planes (including military), characters (with animations) and props. Includes: 9 houses, 5 planes (with animations), 8 military vehicles, 8 cars and buses, 6 characters. 

Cyberpunk Cyber City

This bundle includes full modular pack for creating high detailed realistic cyberpunk city, streets, alleys, city blocks etc.

Dark City

Pack contains over 320 prefabs (including LOD stages): buildings, streets, street addons, walls / fences, advertising billboards, particles and more. Using this package you can create a dark streets of the future cities. The package comes with example demo scene.

Cartoon Town – Low Poly Assets 

The Cartoon Town is a customizable, mobile-friendly low-poly asset containing many elements that can be used to create a complete 3d town in a nice cartoon and playful style.

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​​Neon City brings to you the ability for creating a complex cyberpunk style city using basic prefabs (grid snap ready) or premade modular blocks depending on your customization request. Also with a high quality texture library using multimaterials you are able to customize the lookup of your city according to your needs. Includes lots of street details (lighting, street furniture, pipes, fences, fire stairs, etc.) to give your environment a believeable ambience. Finally using customizable building prefabs you can design the skyline of your city with cool skyscrapers. Asset ready for interior & exteriors both top/down or fps-3rd person camera.

Modern City Pack 

Modern City Pack is a collection of highly detailed buildings and props. The main goal was to create a spirit of New York City streets through the architecture and small details. Almost every building in the pack has it’s own prototype in a real world.   Each building has a day and night version and a LOD, so it can be used with realtime day and night cycle. There is a bunch of street props and road parts with LODs too. 

Simple Town – Cartoon Assets

A simple asset pack of vehicles, buildings and props to create an urban city based game. Modular sections are easy to piece together in a variety of combinations.

Top-Down City

This pack is the third in a “Top – Down” series . Prefabs are also prepared to another camera view (first or third person). Assets can be used on mobile devices too. Package contains over 200 prefabs: 23 buildings, over 100 addons (such as cargo, lamps, trees etc.), 7 rocks, 6 grounds, 3 Demo levels, particles, flock of seagulls simulator, materials and meshes optimized for mobile devices.

City – Low Poly 

203 different closed meshes for low poly buildings. This asset contains all my other building packs. This is a URP asset, but includes a zip file with the HDRP assets. Only atlased maps. All building materials are PBR with emission map. For optimization reasons, uwraps are overlapping. Demo scene included.

The Domik – A Procedural House Generator 

The Domik is a visual-scripting driven procedural house generator based on house modular systems. The main point of the Domik is an idea that you can take any house modular system and construct a procedural system based on it, so yeah, feel free to use 2D or 3D assets, medieval or sci-fi themes, roguelikes or story-driven games… Do what you want and the Domik will help you.


With CityGen3D you can have terrain, roads and buildings all generated for you based on real world data from OpenStreetMap! Select your location from anywhere in the world and let CityGen3D do all the work without any coding required, all from within the Unity Editor.

Civil AI System

CIVIL-AI-SYSTEM is a tool designed to make adding complex behaviour for AI entities as frictionless as possible and allowing for quick iteration improving development speed. This system was designed for RPG and city building settings but could be used in a host of other settings. With an easy to learn but in-depth Job System, any user will be able to develop complex behaviours quickly and breathe life into your scenes.

Best Unity City Assets – Summing Up

The best Unity city assets can help you create immersive and visually stunning city environments. There is plenty to choose from and these assets offer a range of options for developers looking to create a variety of cityscapes. By using the top Unity city assets, you can quickly and effectively bring your game cities to life and provide an engaging experience for players fast.

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Check out our other posts with tried and tested unity assets:








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