Logic Masters Deutschland e.V.

Here is another Isofill puzzle, this time with a path. Below you can find a list of other puzzles made with the Isofill constraint. Have fun solving!

The puzzle :

Play on Penpa.

Play on sudokupad.

Rules :

- Isofill : divide the grid into 10 regions, each comprised of 10 orthogonally connected cells. Every cell in a region contains the same digit. All of the digits 0-9 appear in the grid.

- Regional path : draw an orthogonal path through the grid. Each region is visited at most once. A region containing the digit N has exactly N cells on the path.

- Arrows : digits on cells with arrows give the number of path cells seen in the directions combined, not including itself.

If you get stuck in the midsolve, here is a small hint that may help get unstuck (highlight to reveal) : (Think about the nature of the path and the total numbers of cells on the path. It should help determine what cells are potential candidates for the endpoints.)