Weekly Extreme Killer Sudoku Competition for Feb 12 to Feb 18
Number 856, Extreme
by Crosswords Ltd.
December 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
33
 
5
 
12
 
15
 
15
 
 
6
 
13
 
6
 
 
 
 
8
 
10
18
 
14
 
25
19
 
 
 
 
 
 
 
 
 
 
17
 
 
17
 
 
9
 
16
13
 
19
 
 
 
24
 
 
 
 
4
 
33
 
 
7
 
14
 
3
 
 
 
 
7
 
12
 
11