Medium Sudoku #1257689431281

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