Decabit Software
Daily Sudoku for Tuesday, December 9, 2025 (Nightmare)

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

Get Help from the Sudoku Solver
Copyright©2026 Decabit Software
Last Updated: CST