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.

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





Copyright©2025 Decabit Software
Last Updated: CST