Weekly Extreme Killer Sudoku Competition for Jan 22 to Jan 28

Number 279, 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
10
12
12
 
 
13
10
11
 
 
 
13
12
8
 
 
 
11
8
 
 
 
 
 
19
 
 
 
31
 
 
27
 
 
12
14
 
18
 
 
 
 
 
 
 
19
 
 
 
 
 
9
9
 
 
16
11
14
12
 
 
 
6
12
 
 
 
 
12
10
11
 
 
 
8