Weekly Extreme Killer Sudoku Competition for Apr 28 to May 4

Number 919, Extreme
by Crosswords Ltd. September puzzle packs Now Out!. Thanks for supporting our site.
104 people completed this puzzle correctly
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
4
7
1
9
5
2
8
6
3
8
3
2
4
7
6
9
5
1
9
5
6
3
8
1
2
4
7
5
2
3
6
9
4
7
1
8
1
8
7
2
3
5
4
9
6
6
4
9
8
1
7
3
2
5
2
1
8
7
6
9
5
3
4
3
9
5
1
4
8
6
7
2
7
6
4
5
2
3
1
8
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