Weekly Extreme Killer Sudoku Competition for Sep 9 to Sep 15

Number 51, Extreme
by Crosswords Ltd. August puzzle packs Now Out!. Thanks for supporting our site.
517 people completed this puzzle correctly

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

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