PlaySudoku.us
Medium · Puzzle #10
1
7
7
4
2
4
2
6
9
3
1
3
8
7
4
6
1
2
1
5
3
4
7
1
2
8
3
5
4
1
6
8
2
7
9
6
Start with Naked Singles — cells where only one digit can possibly go. They're the easiest wins.
Start with Naked Singles — cells where only one digit can possibly go. They're the easiest wins.
Start with Naked Singles — cells where only one digit can possibly go. They're the easiest wins.
Start with Naked Singles — cells where only one digit can possibly go. They're the easiest wins.