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This is the home of Neil Pomerleau's guide to Sudoku puzzles. Here, you can find easy, moderate, and advanced tips and guides to help you solve Sudoku puzzles. There is also a page that features a list of various things you can do to your Sudoku puzzle if you are frustrated with it. Sudoku Source has many more pages, so if you can't find what you're looking for, try out the search feature at the upper-right hand corner of the page. This website also has an RSS News Feed, so that you can keep up to date with new features and information that this website receives. Finally, almost every page on Sudoku Source is available in 11 different languages, so this website can be understood around the world. Please note that this website generally requires Flash Player, which you can get here.

The goal of Sudoku is simple: Fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. However, obtaining that goal is not as simple as it may seem. Sudoku puzzles range in difficulty, and they typically take 10 to 30 minutes to complete, depending on skill level. To the right is an example of a Sudoku puzzle. Move your mouse over the puzzle to see the solution.

For more details about the background, history or other aspects of Sudoku puzzles, visit the Introduction page.