Heard No More 7
More from The Bard
- XV and number dots
- Whisper lines
- Quadruples
The brief
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.) X Pairs: Digits separated by an X sum to 10. Quadruples: Digits in a Quadruple circle must be placed at least once in the four cells touching that circle.