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.

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

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