If you are stuck on a Sudoku puzzle and want to see the solution, or maybe just a hint, you've come to the right spot. Simply fill in your partial puzzle by clicking on the squares and typing in their value.

Note: The Sudoku Solver supports digits 1-9 and letters A-Z.

5 2 1 6 4 6 5 7 6 4 5 8 3 1 5 7 8 3 2 1 1 3 8 1 9 7 1 6 3 5 4 1 8 9 8 2 3 4 7

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