Weekly Extreme Killer Sudoku Competition for May 6 to May 12

Number 33, Extreme
by Crosswords Ltd. September puzzle packs Now Out!. Thanks for supporting our site.
407 people completed this puzzle correctly

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

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