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

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