Weekly Extreme Killer Sudoku Competition for Feb 7 to Feb 13

Number 751, 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
25
 
 
18
12
 
 
9
9
16
 
 
 
 
10
 
 
 
 
 
8
 
 
19
 
12
10
15
 
10
 
7
 
 
 
 
13
 
19
 
 
 
 
13
 
8
13
14
7
 
13
 
12
 
 
 
 
 
18
 
 
18
 
7
10
15
 
8
 
23
 
 
 
 
14