Connect every pair of neighbouring regions with exactly one stitch (a line between two cells of different regions that share an edge). No cell may be used twice. Numbers on the border show how many stitch endpoints are in each row/column.
Level complete!
Goal: Connect every pair of neighbouring regions with exactly one stitch.
Stitch: A line between two cells that share an edge (horizontally or vertically adjacent) AND belong to different regions.
Rules:
• Each pair of neighbouring regions gets exactly ONE stitch.
• No cell can be an endpoint of more than one stitch.
• Border numbers = how many stitch endpoints are in that row/column.
Controls: Click an edge between two cells to place/remove a stitch. Or click a cell then click an adjacent cell of a different region.
Keyboard: 1 = Place, 2 = Erase, H = Hint, R = Restart, Enter = Check, Esc = Menu.