Sudoku Y Wing Sudoku xy Wing Explained

XY Wing also known as Y Wing is an advanced Sudoku tutorial. It uses a bi-value cell called pivot and helps eliminate candidates using it.

XY-Wing - Sudopedia Mirror

XYZ-Wing

Jet Sudoku Tutorial - XY-wing

KrazyDad » Blog Archive » Sudoku Troubleshooter #4 – XYZ-Wing

Y-wing (XY Wing) - an Advanced Sudoku technique

Sudoku X-Wing Strategy explained

Sudoku Y Wing Sudoku xy Wing Explained

5+ Advanced Sudoku Techniques - Bailey's Puzzles

Basic & advanced Sudoku elimination techniques to solve Sudoku puzzles

Expert Sudoku Strategy XY-Wing Explained

Sudoku - X Wing

HoDoKu: Solving Techniques - Basic Fish (X-Wing, Swordfish, Jellyfish)

November, 2011