Weekly Extreme Killer Sudoku Competition for Apr 10 to Apr 16

Number 499, Extreme
by Crosswords Ltd. January puzzle packs Now Out!. Thanks for supporting our site.
176 people completed this puzzle correctly

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

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