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

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