Weekly Extreme Killer Sudoku Competition for Jan 8 to Jan 14

Number 538, Extreme
by Crosswords Ltd. April puzzle packs Now Out!. Thanks for supporting our site.
168 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
8
6
7
1
2
9
3
9
7
1
8
3
2
5
4
6
3
2
6
4
5
9
8
7
1
6
5
2
7
1
8
4
3
9
4
1
9
3
2
5
7
6
8
7
8
3
9
4
6
1
5
2
8
6
5
1
9
4
3
2
7
1
3
4
2
6
7
9
8
5
2
9
7
5
8
3
6
1
4

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