Weekly Extreme Killer Sudoku Competition for Dec 30 to Jan 5

Number 67, 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
15
 
22
 
13
10
 
11
 
18
 
 
 
 
16
 
 
4
 
 
 
21
 
7
14
18
 
9
21
 
 
16
 
 
 
14
 
22
 
 
 
17
13
 
 
 
 
5
10
 
 
 
 
 
9
 
 
 
16
 
21
 
 
 
10
9
 
 
18
 
17
 
 
 
9