Normal sudoku rules apply. In cages, digits must sum to the small clue in the top left corner of the cage (where given). Digits cannot repeat within a cage. Digits in white circles must appear in one of the four cells surrounding the circle.
Normal sudoku rules apply. In cages, digits must sum to the small clue in the top left corner of the cage (where given). Digits cannot repeat within a cage. Digits in white circles must appear in one of the four cells surrounding the circle.