Sudoku Dragon

‘X-Wing’ Sudoku puzzle solving guide

After you have tried all the easier strategies and find no new squares to solve, you can start looking for X-Wings in the puzzle.

Other guides available

sudoku For generation and solution of Sudoku puzzles download and install Sudoku Dragon.
It is the complete Sudoku package, including hints, guides, and many new puzzle types. Download our Sudoku puzzle solver for a free 23 day trial.
September 2016: We are still holding the reduced price of $9, download for free trial here.
Ogless: Interested in something to brighten up your screen? Try our new and free innovative Windows Ogless screen-saver .

Copyright © 2005-2016 Sudoku Dragon