Weekly Extreme Killer Sudoku Competition for Jan 5 to Jan 11

Number 694, Extreme
by Crosswords Ltd. February puzzle packs Now Out!. Thanks for supporting our site.
126 people completed this puzzle correctly

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

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