Fun & Games
Solve Sudoku (Without even thinking!)

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Delgaudm writes – “This instructable provides step by step instructions to complete a Sudoku puzzle by simple process of elimination. One of the things I that drove me crazy about Sudoku is how difficult it is to return to a puzzle if you get interupted. This system allows you to walk away from a puzzle at any time and return exactly where you left off.”Link.

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