Home
Screensavers
Sudoku
Daily Sudokus
|
Sudoku Solver
|
Techniques
Daily Sudoku for Saturday, October 21, 2017 (
Difficult
)
3
7
2
1
9
1
2
6
5
6
4
8
5
3
6
4
1
5
7
1
5
4
2
8
Get Help from the Sudoku Solver
Copyright©2025 Decabit Software
Last Updated: CST