Weekly Extreme Killer Sudoku Competition for Oct 27 to Nov 2

Number 684, Extreme
by Crosswords Ltd. February puzzle packs Now Out!. Thanks for supporting our site.
135 people completed this puzzle correctly

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

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