Normal killer sudoku rules apply (cells in cages must sum to the total given in the top left of each cage). Cage totals have been coded Each letter represents a unique digit. Even numbers within the cages are shaded.
Normal killer sudoku rules apply (cells in cages must sum to the total given in the top left of each cage). Cage totals have been coded Each letter represents a unique digit. Even numbers within the cages are shaded.