Weekly Extreme Killer Sudoku Competition for Apr 28 to May 4

Number 658, Extreme
by Crosswords Ltd. March puzzle packs Now Out!. Thanks for supporting our site.
139 people completed this puzzle correctly

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

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