Weekly Extreme Killer Sudoku Competition for Aug 21 to Aug 27

Number 257, Extreme
by Crosswords Ltd. April puzzle packs Now Out!. Thanks for supporting our site.
298 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
1
8
3
9
6
5
7
8
5
3
6
7
1
9
2
4
7
9
6
4
5
2
3
8
1
5
1
2
7
9
6
8
4
3
9
8
4
5
2
3
7
1
6
6
3
7
1
4
8
2
9
5
2
6
8
3
1
4
5
7
9
1
7
9
2
6
5
4
3
8
3
4
5
9
8
7
1
6
2

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