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.

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

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