Normal sudoku rules apply. Numbers along the green line must alternate between odd and even digits. The black dots connect cells with a 2:1 ratio. The white dots connect cells with a difference of one. Not all black and white dots are shown.
Normal sudoku rules apply. Numbers along the green line must alternate between odd and even digits. The black dots connect cells with a 2:1 ratio. The white dots connect cells with a difference of one. Not all black and white dots are shown.