Weekly Extreme Killer Sudoku Competition for Oct 18 to Oct 24

Number 161, Extreme
by Crosswords Ltd. August puzzle packs Now Out!. Thanks for supporting our site.
431 people completed this puzzle correctly

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

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