Maze Builder
Width
Height
Cell px
New (all walls)
Auto-generate
Clear (open)
Pen
Eraser
Start
Goal
Validate
Generate seed
Copy seed
Seed / Export
Import seed
Import
Copy game loader snippet
Drag on canvas to draw/erase. Use Start/Goal tools then click target cell. Double-click toggles a cell.
Start: click Start then click cell
Goal: click Goal then click cell