Procedural Building Generator Pro

Save yourself a ton of time by using our new grammar based Procedural Building Generator tool to create buildings easily and faster! it works with custom and marketplace modular meshes.

  • Supported Platforms
  • Supported Engine Versions
    5.1 - 5.4
  • Download Type
    Asset Pack
    This product contains an assortment of Unreal Engine assets which can be imported into a pre-existing project of your choice.

This pack is part of our Procedural City Creator Tools

PBG Update release note (Last update 19-06-23)

This tool aka PBG allows you to assemble your custom, marketplace and Quixel Megascans modular meshes to procedurally create structures and buildings easily and faster with full artistic control and plenty of options using grammar based approach! Save yourself a ton of time when creating buildings and structures with our tool.

Showcase Building generation Process (Youtube)

Tutorial videos playlist (Youtube)

Download City Sample PBG Prefabs

Our support discord server

Technical Details


  • Easily Generate Buildings and Structures
  • Works with custom and marketplace/Quixel modular assets
  • Auto instancing of generated assets for better performance
  • Spline and Grammar based
  • Full control on building aspects
  • Procedural and Manual Edition Supported
  • Artist Driven Procedural Generation
  • Materials and Meshes randomization system out of the box
  • Custom Blueprints Support
  • Fast Iteration and infinite variation
  • Fully customizable and non destructive workflow by arranging different part of building in blocks
  • Prefabrication support to arrange entire buildings or parts of buildings in reusable assets to create almost infinite structures
  • Production and creativity boost
  • Suited to any architectural structure: Urban, Sci-Fi, Medieval, Post Apocalyptic, Ruins, Chaotic, Slums and more.
  • Compacted UI for better management
  • Examples of procedural structures included

Number of Blueprints: 3 Mains + 7 Prefabs + 12 others

Supported Development Platforms: All Supported Unreal Development Platforms

Note: enable the built-in "Geometry Script"; "ProceduralMesh" and "Editor Scripting Utilities" plugin

Note 2: Some demo meshes has no back face.

Note 3: the buildings in screenshots were created using this tool and are not included.

Disclaimer: the product has Nanite and Lumen enabled, more with Lumen