Weekly Extreme Killer Sudoku Competition for May 19 to May 25

Number 348, 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
23
 
14
 
 
31
 
 
 
18
 
 
9
 
10
9
 
 
 
 
23
 
 
 
 
6
 
 
9
8
 
11
 
8
22
5
14
 
13
13
 
 
 
 
 
 
 
 
10
 
11
 
 
22
11
 
8
9
14
 
 
 
 
31
 
 
 
13
 
14
 
 
 
 
 
 
16