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.

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





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