Medium Sudoku #225892143762

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