Weekly Extreme Killer Sudoku Competition for Sep 6 to Sep 12

Number 729, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
131 people completed this puzzle correctly

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

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