Weekly Extreme Killer Sudoku Competition for Jan 28 to Feb 3

Number 593, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
151 people completed this puzzle correctly
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
4
2
7
9
8
3
1
6
5
3
6
8
1
5
7
9
4
2
1
5
9
4
2
6
3
8
7
8
7
4
6
9
1
2
5
3
2
9
3
8
4
5
6
7
1
5
1
6
7
3
2
8
9
4
9
3
1
5
7
8
4
2
6
6
4
5
2
1
9
7
3
8
7
8
2
3
6
4
5
1
9

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