Click the view to capture the mouse · WASD move · Shift run · Space jump · stairs are walkable · F fly (Space up, C down) · R random spot · M minimap · N 3D size/off · B heading · ,/. zoom · V picture look · Esc back
Rules (XML): edit and press Run
Free-form and multi-floor liminal: P = room, B = closed door on every link. A pattern like RBP is any path of 3 adjacent nodes. Tags: sequence, markov, one, all, prl, prune. Voxel and flat liminal: MarkovJunior grid XML.
Custom rooms (JSON)
Area/Height/Rooms/Seed only matter when you press Fill from sliders
x,z = centre, y = floor level, w,d,h = size in metres. links join rooms with stepped corridors or stairs.