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Sudoku
Difficulty:
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Mistakes: 0
Time: 0:07
5
2
1
9
3
6
4
9
8
4
1
6
1
7
8
4
3
5
6
4
5
8
7
2
3
5
9
7
4
9
8
5
7
6
8
3
1
9
5
7
5
6
9
2
3
1
1
2
3
4
5
6
7
8
9
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