Weekly Extreme Killer Sudoku Competition for Jan 10 to Jan 16

Number 747, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
130 people completed this puzzle correctly

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

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