Normal sudoku rules apply. Digits along lines must appear exactly twice along the line. In cages, digits must sum to the small clue in the top left corner of the cage (if given). Digits cannot repeat within a cage.
Normal sudoku rules apply. Digits along lines must appear exactly twice along the line. In cages, digits must sum to the small clue in the top left corner of the cage (if given). Digits cannot repeat within a cage.