Weekly Extreme Killer Sudoku Competition for Sep 14 to Sep 20

Number 417, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
214 people completed this puzzle correctly

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

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