Weekly Extreme Killer Sudoku Competition for Oct 28 to Nov 3

Number 632, Extreme
by Crosswords Ltd. September puzzle packs Now Out!. Thanks for supporting our site.
143 people completed this puzzle correctly

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

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