Medium Sudoku #2129618357422

00:00
7
3
9
6
1
2
3
8
1
2
6
7
6
2
5
9
1
5
4
6
3
2
6
3
8
4
6
1
7
7
9
8
5
7
3
4
2
1
2
3
4
5
6
7
8
9
Erase
Undo
Notes
Hint
?
Solution
Erase