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.

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

Copyright©2025 Decabit Software
Last Updated: CST