Nurimeizu (Nurimaze)

Game Rules: Nurimeizu

Colour whole rooms to form a connected white maze without cycles. The route from S to G must visit every circle and avoid the triangles.

Color each whole room black or white. S, G, circles and triangles stay white. All white cells connect through edges without forming a cycle. The unique S–G route visits every circle and no triangle; triangles stay on branches. Neither color may fill a 2×2 square. Room boundaries do not block white paths. Tap to shade or clear a room; hold to mark white or clear the mark (right-click with a mouse). Drag to apply the same state. Decide every room; the main route appears on completion.