This asset is a 3D model and script that automatically generates towns and underground shopping streets lined with small buildings in the style of the 1970s–1980s Showa era.

These Showa-style building models focus on appearance from limited street-level perspectives rather than consistency or functionality, serving solely as dungeon walls.

Prepared building model examples:

- Low-income housing area

- Shopping street

- Hilltop

- Department store

- Underground shopping street

- Wooden utility poles

DungeonGenerator can greatly reduce the time-consuming process of map creation.

DungeonGenerator can be used both in the editor and runtime.

You can set the number of map cells and the seed value from the inspector, and the map will be generated by pressing the UI buttons in order from top to bottom.

Because it has a simple structure, the original map model can also be easily made.

Also, we have incorporated an automatic generation system for utility poles and power lines (beta version). This functions independently, separate from dungeon generation.

How to switch between SRP and URP

We have prepared packages containing materials, scenes, and profiles for both SRP and URP. Please import the packages and change the graphics settings.

VRChat demo

https://vrchat.com/home/world/wrld_d714f7cc-461c-445f-a502-9f64b8a22146/info

https://vrchat.com/home/world/wrld_18b499a4-7e57-4c01-9a84-7013e8124f1b/info

Shouwa Dungeon and Auto Dungeon Generator