Decabit Software
Daily Sudoku for Sunday, December 21, 2025 (Insane)

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

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