Weekly Extreme Killer Sudoku Competition for Aug 26 to Sep 1

Number 310, Extreme
by Crosswords Ltd. December puzzle packs Now Out!. Thanks for supporting our site.
270 people completed this puzzle correctly

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

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