Weekly Extreme Killer Sudoku Competition for Aug 2 to Aug 8

Number 463, Extreme
by Crosswords Ltd. January puzzle packs Now Out!. Thanks for supporting our site.
154 people completed this puzzle correctly

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

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