Penne
- Whisper lines
- Renban lines
The brief
Normal sudoku rules apply.
Along pink "renban" lines, digits form a non-repeating consecutive sequence in any order.
Along orange "dutch whisper" lines, adjacent digits differ by 4 or more.
by Blobz · Difficulty 2 of 5 by Blobz
Normal sudoku rules apply.
Along pink "renban" lines, digits form a non-repeating consecutive sequence in any order.
Along orange "dutch whisper" lines, adjacent digits differ by 4 or more.