Normal sudoku rules apply. Each purple line contains a set of non-repeating consecutive digits. (These digits can appear in any order). Cells separated by a black dot contain digits where one digit is double the value of the other.
Normal sudoku rules apply. Each purple line contains a set of non-repeating consecutive digits. (These digits can appear in any order). Cells separated by a black dot contain digits where one digit is double the value of the other.