Show HN: Let's Play Sudoku

I was a bit sick lately and slightly bored of lying in the bed. I love to play Sudoku when I have some time to kill. So I thought would be a nice idea to familiarise with PWAs.

So I short handedly created an installable Sudoku PWA. Try it! And let me know what you would miss.

For now everything is stored in localstorge. But I intent to add a social sign in and then store the profiles / histories on the server for logged in users