Decabit Software
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.

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





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