Hi, I'm new here and the lock down has meant I ran out of puzzles a while back so I had a go at doing something that would allow me to do Sudoku on my Kindle. I came up with this page and it seems to work OK. Obviously it works OK in a browser to. I've almost completed it but wondered if you guys could take a peep and tell me what I missed or what's confusing. You can enter your own puzzles on the settings page if mine are a bit beneath you. Many thanks.
Sudoku puzzles on Kindle (or your browser)
Mike