Gestippeld
by FullDeck and Missing a Few Cards Open on SudokuPad
Heartburn
- Kropki dots
- Whisper lines
- Dutch whisper
The brief
**Sudoku, Dutch Whispers, Ratio Pairs** - Standard sudoku rules apply: The digits 1 through 9 appear in every row, column, and box. - Dutch Whispers: Adjacent digits along a Dutch Whispers line must differ by at least four. - Ratio Pairs: Cells separated by a black dot are in a 2:1 ratio. Not all dots are necessarily given.