Weekly Extreme Killer Sudoku Competition for Sep 30 to Oct 6

Number 315, Extreme
by Crosswords Ltd. March 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
 
14
 
7
 
8
23
14
12
12
 
 
9
 
 
 
 
 
18
 
10
11
 
 
 
 
7
 
21
 
19
10
 
12
 
 
 
 
 
 
17
19
 
3
7
 
11
 
 
 
 
15
 
15
11
19
10
 
 
 
 
13
 
 
 
11
 
15
10
 
 
 
 
 
4
 
 
 
8