Weekly Extreme Killer Sudoku Competition for Dec 18 to Dec 24

Number 848, Extreme
by Crosswords Ltd. April 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
13
20
 
 
11
17
17
 
 
 
 
16
 
 
 
12
8
 
8
7
17
 
 
 
 
11
 
 
 
 
14
 
 
 
15
9
7
14
 
16
 
 
17
 
 
 
 
15
15
 
 
 
12
7
13
 
 
16
10
24
 
 
 
6
 
 
 
 
 
 
9
 
16
 
 
 
 
13