Play Medium Sudoku Online

6
1
9
3
2
5
3
8
1
9
8
3
1
7
8
2
6
1
3
4
6
1
5
9
2
9
4
6
8
7
2
4
6
7
2
8
1
4
8
6
5
1
2
3
4
5
6
7
8
9
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