Normal sudoku rules apply. The sum of the digits on a line between two circles is equal to the product of both digits in the circles. In each calculation, digits may be repeated.
If you prefer to play directly in sudokupad then click below.
Normal sudoku rules apply. The sum of the digits on a line between two circles is equal to the product of both digits in the circles. In each calculation, digits may be repeated.
If you prefer to play directly in sudokupad then click below.