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.

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





Copyright©2025 Decabit Software
Last Updated: CST