Weekly Extreme Killer Sudoku Competition for Sep 17 to Sep 23

Number 574, Extreme
by Crosswords Ltd. January 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
11
22
12
 
15
15
 
 
16
 
 
6
 
 
9
 
 
 
 
 
19
7
7
 
15
 
 
13
 
 
 
15
 
15
 
14
 
19
 
9
 
 
17
 
 
 
 
 
13
 
11
 
 
 
21
5
 
12
 
 
 
22
15
 
11
 
 
9
10
 
 
 
 
13
 
 
 
7