RPG Maker MZ — World / Flow Graph

Every static Transfer Player command in your maps, drawn as a graph. Drag nodes to rearrange; scroll to zoom. Green = start map, blue = reachable, amber = dead end (no way out), red = nothing transfers into it (likely unreachable).

Showing a sample. Point this at your game's data folder to graph your own maps — nothing is uploaded.
startreachable dead endunreachable