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Classic Sudoku #1
30 starting numbers · unique solution
⏱ 00:00
Mistakes 0
6
123456789
123456789
9
123456789
3
123456789
123456789
123456789
2
123456789
123456789
5
123456789
123456789
123456789
5
123456789
4
123456789
9
123456789
123456789
123456789
123456789
123456789
123456789
123456789
123456789
8
123456789
123456789
123456789
6
123456789
123456789
7
123456789
5
123456789
4
123456789
7
123456789
123456789
123456789
3
123456789
123456789
2
123456789
9
123456789
123456789
123456789
123456789
123456789
123456789
123456789
1
123456789
123456789
123456789
123456789
3
123456789
123456789
2
123456789
123456789
9
123456789
123456789
123456789
123456789
7
123456789
123456789
123456789
6
123456789
123456789
4
123456789
123456789
123456789
123456789
123456789
123456789
123456789
123456789
123456789
2
123456789
7
123456789
8
123456789
123456789
4
123456789
123456789
8
123456789
123456789
123456789
123456789
5
123456789
123456789
123456789