Weekly Extreme Killer Sudoku Competition for Jun 25 to Jul 1

Number 562, Extreme
by Crosswords Ltd. September puzzle packs Now Out!. Thanks for supporting our site.
157 people completed this puzzle correctly

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

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