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Sudoku
Difficulty:
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Mistakes: 0
Time: 0:03
1
6
4
5
7
9
8
8
4
7
6
3
7
3
6
9
7
5
4
8
1
6
3
6
5
6
4
2
9
7
2
6
3
6
3
8
5
9
2
1
9
2
1
4
5
7
1
2
3
4
5
6
7
8
9
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