Sudoku Dragon

Learn how to solve Sudoku

There are a large number of ways of solving Sudoku puzzles. We have developed a complete set of free interactive guides to take you through each step of using all the key solution strategies.

Here are some example Sudoku puzzles that are solved step by step using a mix of the strategies.

Have you mastered all the strategies for solving Sudoku? Our strategy page gives an introduction to all the main tactics for solving a Sudoku puzzle. We have separate pages on Trial and error as well as Advanced Strategies.. Read more...

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