Weekly Extreme Killer Sudoku Competition for Oct 1 to Oct 7

Number 576, 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
12
 
8
 
17
 
 
17
12
22
 
8
 
16
16
 
 
 
 
 
5
 
 
 
6
22
 
10
 
 
14
 
 
 
 
 
 
12
 
12
 
 
9
 
10
21
 
13
14
8
 
9
 
 
7
 
 
 
14
 
 
17
 
 
17
 
 
 
12
 
15
 
 
 
19
 
 
11