Weekly Extreme Killer Sudoku Competition for Jul 29 to Aug 4

Number 306, Extreme
by Crosswords Ltd. August puzzle packs Now Out!. Thanks for supporting our site.
253 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
6
8
5
3
4
2
9
5
4
8
2
1
9
6
7
3
3
9
2
7
4
6
5
1
8
4
7
1
9
3
8
2
5
6
8
2
5
4
6
1
3
9
7
9
6
3
5
2
7
1
8
4
6
5
7
1
9
4
8
3
2
1
8
4
3
7
2
9
6
5
2
3
9
6
8
5
7
4
1

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