Decabit Software
Daily Sudoku for Sunday, July 20, 2025 (Nightmare)

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

Get Help from the Sudoku Solver
Copyright©2025 Decabit Software
Last Updated: CST