from Simon Tatham's Portable Puzzle Collection

Fill in a diagonal line in every grid square so that there are no loops in the grid, and so that every numbered point has that many lines meeting at it.

Left-click in a square to mark it with a \; right-click to mark it with a /. Keep clicking in a square to cycle it between \, / and empty.

Full instructions | Back to main puzzles page

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(last modified on Wed Oct 8 01:40:12 2014)