Weekly Extreme Killer Sudoku Competition for Apr 15 to Apr 21

Number 291, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
272 people completed this puzzle correctly

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

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