House Generator

HouseGenerator is a Unity Editor tool that lets you generate customizable 3D building meshes directly in the Editor — no coding required.

Select from 15 architectural styles (Near Future, Modern Wood, Medieval Stone, Japanese Modern, Gassho-Dzukuri, Edo Machiya, Kura-Zukuri, Showa Early, Showa Mid, Showa Late, and their variants), then configure floors, dimensions, roof type, windows, balconies, doors, timber framework, and noren curtains through a scrollable Inspector-style UI. Click "Place in Scene" and the mesh appears instantly — snapped to the Unity grid if you hold Shift.

Each building uses 12 material slots with style-matched defaults auto-generated on first use. Per-floor material overrides let you vary wall, glass, frame, balcony, and sliding door materials independently on each floor.

Save your favourite configurations as Style Presets and reload them at any time. Every placement is automatically saved to the History tab — restore parameters, re-place in the scene, or export to JSON. The Range tab lets you fill an area with randomised building variations in one click.

For batch workflows, use the scripted API or JSON import to generate entire towns programmatically. All generation is Undo-able (Ctrl+Z).

Ideal for rapid prototyping, game jams, and historical, Japanese, or fantasy game worlds.