Weekly Extreme Killer Sudoku Competition for Jul 17 to Jul 23

Number 252, 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
12
 
19
 
 
10
7
 
7
 
17
 
13
 
 
15
 
 
 
12
 
12
 
14
 
13
 
 
 
22
24
 
 
21
 
 
18
 
 
 
 
 
16
 
 
 
 
 
14
15
 
 
9
 
12
 
 
 
 
 
16
 
19
13
5
 
12
12
 
 
 
 
 
10
 
 
16