German whispers
Neighbours on a green line differ by at least five.
- Quiet Please by Sudoku·AD · Whisper sudoku · 9×9
- Gentle Whispers by Sudoku·AD · Whisper sudoku · 9×9
- Gentle Hush by Sudoku·AD · Whisper sudoku · 9×9
- Gentle Distance by Sudoku·AD · Whisper sudoku · 9×9
- Soft Whispers by Sudoku·AD · Whisper sudoku · 9×9
- Soft Hush by Sudoku·AD · Whisper sudoku · 9×9
- Soft Distance by Sudoku·AD · Whisper sudoku · 9×9
- Easy Whispers by Sudoku·AD · Whisper sudoku · 9×9
- Easy Hush by Sudoku·AD · Whisper sudoku · 9×9
- Five Apart by Sudoku·AD · Whisper sudoku · 9×9
- Steady Undertone by Sudoku·AD · Whisper sudoku · 9×9
- Steady Low Voices by Sudoku·AD · Whisper sudoku · 9×9
- Steady Aside by Sudoku·AD · Whisper sudoku · 9×9
- Middle Undertone by Sudoku·AD · Whisper sudoku · 9×9
- Middle Low Voices by Sudoku·AD · Whisper sudoku · 9×9