Weekly Extreme Killer Sudoku Competition for Jul 23 to Jul 29

Number 879, Extreme
by Crosswords Ltd. October 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
 
 
11
 
13
 
10
19
12
 
8
 
 
12
 
 
 
15
 
 
16
 
9
 
 
 
 
24
 
 
16
6
24
 
 
 
27
 
12
 
 
17
 
17
 
 
 
 
 
 
 
 
 
13
17
6
 
13
 
9
 
 
 
 
14
 
20
 
 
6
 
 
 
7
 
 
 
19