Weekly Extreme Killer Sudoku Competition for Aug 20 to Aug 26

Number 570, Extreme
by Crosswords Ltd. April puzzle packs Now Out!. Thanks for supporting our site.
157 people completed this puzzle correctly
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
5
8
4
2
3
1
6
9
7
3
7
9
4
6
8
1
2
5
2
6
1
9
7
5
3
8
4
1
4
6
5
9
3
8
7
2
8
5
7
1
4
2
9
3
6
9
2
3
6
8
7
4
5
1
4
3
5
8
2
6
7
1
9
6
1
8
7
5
9
2
4
3
7
9
2
3
1
4
5
6
8

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