Weekly Extreme Killer Sudoku Competition for Aug 15 to Aug 21

Number 778, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
122 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
3
5
2
8
6
1
7
1
5
7
3
9
6
8
2
4
6
2
8
7
4
1
3
9
5
5
9
2
4
1
3
7
8
6
8
1
4
6
5
7
2
3
9
3
7
6
2
8
9
4
5
1
7
6
9
8
3
5
1
4
2
2
3
5
1
7
4
9
6
8
4
8
1
9
6
2
5
7
3

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