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.

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





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