Sudoku Hints

Y-wing (XY Wing) - an Advanced Sudoku technique Sudoku.com 305,222 2 года назад
Tutorial #40 A must know technique. NOT a puzzle. Sudoku Guy 1,582,815 6 лет назад
How To Do Hard Sudokus In 10 Minutes Cracking The Cryptic 1,944,175 4 года назад
Hidden pairs - a Sudoku technique for beginners Sudoku.com 60,756 2 года назад
A Sudoku Secret to Blow Your Mind - Numberphile Numberphile 2,015,293 10 месяцев назад
Sudoku solution – New York Times 20 November 2024 Medium level Zen & the Art of the Guardian Sudoku Puzzle 508 2 дня назад
In which I solve an EXTREME SUDOKU for Twitter Scott Stro-solves 107,651 2 года назад
How to Solve a Sudoku Game Howcast 4,252,087 15 лет назад
Sudoku. Tutorial #20 3X3 hints. Sudoku Guy 23,256 8 лет назад
Y-wing Sudoku technique - Short Guide Sudoku.com 27,631 11 месяцев назад
Techniques for Hard Sudoku Cracking The Cryptic 1,053,668 4 года назад
The Sudoku Trick All Expert Solvers Know Cracking The Cryptic 3,033,539 5 лет назад
Top 3 tips for SUDOKU (SHORT) Wellnitz 1,743 5 месяцев назад