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.

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





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