Medium Sudoku #1481629573477

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