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





Copyright©2025 Decabit Software
Last Updated: CST