Sudoku Dragon

‘Only Choice’ Sudoku puzzle solving guide

Step

The Only Choice rule is the first and easiest rule you need to know to solve Sudoku puzzles.

StopPlayRewindPreviousNext
Progress: 80%

Other guides

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.
At the incredible value of just $9 SudokuDragon offers forever usage (no subscription, no adverts), download for free trial here.

Copyright © 2005-2019 Sudoku Dragon