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

Copyright©2025 Decabit Software
Last Updated: CST