Weekly Extreme Killer Sudoku Competition for Sep 18 to Sep 24

Number 522, 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
16
18
 
19
 
9
 
10
12
 
 
 
 
8
 
5
 
 
18
 
14
 
 
14
 
17
 
 
 
11
 
15
 
16
 
 
29
 
 
10
 
 
16
20
 
 
 
 
 
 
 
 
 
 
11
 
12
 
16
 
 
20
 
7
12
 
5
 
23
14
 
 
 
 
8