The sudoku has a new rule (as far as I'm aware), which is a combination of a German whisper line and a region sum line - That alternates. I would love if people could tell me if what I've made is any good and roughly how difficult it is. (I have checked it's fully solvable using logic and there is only 1 possible solution).
https://sudokupad.app/vlv32ab1iu
Thank you!
https://sudokupad.app/vlv32ab1iu
Thank you!

