Heard No More 4
More from The Bard
- XV and number dots
- Whisper lines
The brief
Heard No More 4 Normal Sudoku rules apply, place the digits 1-9 in each row, column, and box.
German whispers: Adjacent digits on a green line must have a difference of at least 5. All German whisper lines have been given that would be vertical or horizontal. (i.e. There is a negative constraint, but this does not apply to diagonally adjacent digits.)
XV Pairs: Digits separated by an X sum to 10. Digits separated by a V sum to 5.