Weekly Extreme Killer Sudoku Competition for Sep 9 to Sep 15

Number 51, Extreme
by Crosswords Ltd. August 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
5
8
15
18
14
12
 
 
12
 
 
 
 
 
6
16
 
 
17
 
 
 
 
 
12
 
 
15
13
 
11
 
 
9
 
19
 
7
 
20
 
 
7
 
 
 
10
 
14
 
 
10
 
 
9
 
 
19
 
15
12
10
 
13
6
 
 
10
 
 
12
11
 
18