Weekly Extreme Killer Sudoku Competition for Jun 16 to Jun 22
Number 665, 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
 
7
 
12
 
17
 
 
 
10
 
 
12
 
10
16
12
22
 
12
13
14
 
 
 
 
 
 
 
 
12
15
 
 
 
 
18
12
 
 
9
 
 
18
15
 
12
 
 
10
20
 
 
 
 
5
9
 
 
 
 
 
 
 
 
9
 
17
 
 
16
20
 
 
12
 
6