Weekly Extreme Killer Sudoku Competition for Aug 4 to Aug 10

Number 359, Extreme
by Crosswords Ltd. March puzzle packs Now Out!. Thanks for supporting our site.
226 people completed this puzzle correctly

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

You have selected colour for printing.
You may have to go into internet options and tick the box to allow print backgrounds to allow printing in colour