Weekly Extreme Killer Sudoku Competition for May 5 to May 11

Number 920, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
107 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
1
5
6
3
9
2
8
9
8
2
7
4
1
6
5
3
5
6
3
2
9
8
1
4
7
3
2
9
4
5
6
8
7
1
1
5
8
3
7
9
4
6
2
4
7
6
8
1
2
3
9
5
6
1
5
9
3
7
2
8
4
2
3
4
6
8
5
7
1
9
8
9
7
1
2
4
5
3
6

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