Winding Paths
- Diagonals
- Kropki dots
- Renban lines
The brief
Normal Sudoku rules apply. On the marked diagonal digits do not repeat. Each purple line contains a set of consecutive non-repeating digits in any order. Digits joined by a black dot have a 1:2 ratio. Digits joined by a black 3-dot have a 1:3 ratio. (Not all dots are given.)