Weekly Extreme Killer Sudoku Competition for Jul 31 to Aug 6
Number 828, Extreme
by Crosswords Ltd.
October puzzle packs Now Out!
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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
7
7
8
20
 
16
 
 
20
 
 
 
 
 
17
10
 
 
15
 
14
12
 
 
 
 
3
20
 
 
 
18
7
 
24
 
 
12
 
 
 
14
 
 
9
10
 
10
 
 
 
5
 
 
 
16
 
14
 
 
 
17
 
9
 
 
 
13
18
 
8
10
 
22