Sudoku Mastery: Hidden Rectangles and WXYZ Wings

Subscribers:
644,000
Published on ● Video Link: https://www.youtube.com/watch?v=m-RCFbSwAX8



Duration: 10:50
8,711 views
180


We take a look at last Friday's Diabolical-rated Sudoku puzzle from The Daily Telegraph. Simon explains a couple of logical techniques that did not help at all in solving the puzzle (but they are still interesting) before explaining two or three ways to crack the puzzle.







Tags:
sudoku mastery
sudoku expert
sudoku tips
sudoku tricks
diabolical sudoku
sudoku for experts
sudoku for beginners
sudoku basics
advanced sudoku
complex sudoku
hard sudoku
difficult sudoku
world sudoku championship
sudoko tips
sudoko technique
sudoko for dummies
sudoku for dummies
improve at sudoku
sudoku tutorial
sudoku lesson
sudoku genius