Weekly Extreme Killer Sudoku Competition for Aug 7 to Aug 13

Number 516, Extreme
by Crosswords Ltd. January puzzle packs Now Out!. Thanks for supporting our site.
175 people completed this puzzle correctly

1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
7
1
2
4
3
6
5
9
8
9
6
8
7
5
2
4
3
1
4
3
5
1
8
9
7
6
2
5
4
1
6
7
8
3
2
9
6
2
7
3
9
1
8
5
4
8
9
3
2
4
5
6
1
7
2
5
9
8
6
7
1
4
3
1
8
4
5
2
3
9
7
6
3
7
6
9
1
4
2
8
5

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