Weekly Extreme Killer Sudoku Competition for Aug 7 to Aug 13

Number 516, 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
10
 
 
11
8
11
 
12
11
15
 
13
 
 
13
 
 
 
7
 
 
9
 
20
 
17
 
15
 
10
13
 
 
 
 
 
 
 
 
13
 
 
19
 
12
22
 
13
 
9
 
 
 
 
6
 
18
 
13
 
10
7
 
 
15
 
 
3
7
 
13
 
 
 
15
 
 
 
15