Little Double Killers
by FullDeck and Missing a Few Cards Open on SudokuPad
Indigestion
- Kropki dots
- Little killers
- Kropki ratio
The brief
- Standard sudoku rules apply: The digits 1 through 9 appear in every row, column, and box. - Little Killers: Clues outside the grid are the sum of the digits along the indicated diagonal. Digits may repeat if allowed by other rules. - Ratio Pairs: Digits separated by a black dot are in a 1:2 ratio. Not all possible dots are necessarily given.