Weekly Extreme Killer Sudoku Competition for Oct 15 to Oct 21

Number 4, Extreme
by Crosswords Ltd. September puzzle packs Now Out!. Thanks for supporting our site.
Future Puzzle - will be submitted on the relevant day

1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
16
5
13
 
13
 
9
 
 
 
 
5
 
17
 
24
 
 
7
5
9
9
 
 
 
23
 
 
 
 
10
 
15
 
 
 
15
 
21
 
 
 
 
9
 
21
 
10
 
8
 
9
5
15
 
 
23
17
11
 
 
 
 
 
 
 
 
 
6
 
12
15
14
 
 
11
 
3