Weekly Extreme Killer Sudoku Competition for Feb 19 to Feb 25
Number 857, 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
19
 
17
 
14
 
 
18
6
 
12
5
 
8
 
 
 
 
 
 
 
11
18
 
 
15
9
19
 
 
 
22
13
12
 
 
10
12
12
6
 
 
 
 
 
 
 
 
 
 
3
19
 
 
 
 
18
 
 
 
9
15
 
15
10
 
12
 
14
 
 
18
 
 
14