Weekly Extreme Killer Sudoku Competition for Jul 26 to Aug 1

Number 723, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
129 people completed this puzzle correctly

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

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