Weekly Extreme Killer Sudoku Competition for Jan 28 to Feb 3
Number 593, 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
9
 
30
 
12
 
 
19
22
 
 
 
20
7
13
 
 
 
21
 
 
 
 
 
5
 
 
 
 
7
 
16
6
 
12
4
7
10
 
15
 
 
14
 
 
 
 
7
 
 
23
 
21
 
25
 
 
7
8
 
 
 
 
 
17
 
 
 
 
19
 
18
 
 
11