Weekly Extreme Killer Sudoku Competition for Jul 12 to Jul 18

Number 147, Extreme
by Crosswords Ltd. August puzzle packs Now Out!. Thanks for supporting our site.
453 people completed this puzzle correctly

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

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