Normal sudoku rules apply. Clues outside the grid give the sum of the digits along the indicated diagonal. Digits may repeat along these diagonals if allowed by other rules. Digits in cells containing a grey circle must be odd.
Normal sudoku rules apply. Clues outside the grid give the sum of the digits along the indicated diagonal. Digits may repeat along these diagonals if allowed by other rules. Digits in cells containing a grey circle must be odd.