Solving a viewer's requested sudoku

Subscribers:
649,000
Published on ● Video Link: https://www.youtube.com/watch?v=rQXKY-5raFA



Duration: 18:28
1,347 views
25


Simon takes a look at this "Hard"-rated puzzle from The Guardian.







Tags:
sudoku
tutorial
guide
how to solve
hard
fiendish
diabolical
the guardian
crackingthecryptic
cracking the cryptic
mark goodliffe
simon anthony