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





Copyright©2025 Decabit Software
Last Updated: CST