Weekly Extreme Sudoku Competition for Jul 27 to Aug 2
Number 410, Extreme
by Crosswords Ltd.
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300 people completed this puzzle correctly
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
J
7
4
9
1
5
2
8
3
6
6
5
8
3
9
7
1
2
4
1
2
3
4
8
6
5
9
7
2
7
1
5
6
4
3
8
9
9
6
5
8
2
3
7
4
1
3
8
4
9
7
1
2
6
5
5
3
6
7
4
8
9
1
2
4
1
7
2
3
9
6
5
8
8
9
2
6
1
5
4
7
3