Просмотры
14:47
In which I solve an EXTREME SUDOKU for Twitter
1:14
How to play Sudoku
13:41
Tutorial #40 A must know technique. NOT a puzzle.
4:28
X-Wings and the Rectangle Rule for Solving Medium to Hard Sudoku Puzzles
12:07
How To Do Hard Sudokus In 10 Minutes
12:12
Sudoku 'expert' level tricks. Sudoku expert level. How to solve sudoku expert level #puzzle
6:47
Making a Hard Sudoku really easy
1:19
Y-wing (XY Wing) - an Advanced Sudoku technique
