Weekly Extreme Killer Sudoku Competition for Jan 8 to Jan 14

Number 538, Extreme
by Crosswords Ltd. December 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
14
12
 
13
 
3
7
22
 
 
16
 
 
8
 
 
 
 
18
19
 
 
 
17
15
17
 
 
 
15
 
7
 
 
 
 
 
 
 
 
 
19
 
 
22
21
16
 
10
 
15
 
 
 
 
 
 
 
15
 
 
 
 
15
 
11
7
 
24
 
 
9
 
 
 
 
11
 
7