Normal sudoku rules apply. Orthogonally adjacent cells cannot contain consecutive digits. Each line contains a set of distinct consecutive digits, which may appear in any order. Note that, in box 2, there are two lines crossing each other.
Normal sudoku rules apply. Orthogonally adjacent cells cannot contain consecutive digits. Each line contains a set of distinct consecutive digits, which may appear in any order. Note that, in box 2, there are two lines crossing each other.