Weekly Extreme Killer Sudoku Competition for May 14 to May 20
Number 556, Extreme
by Crosswords Ltd.
April 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
11
13
16
9
22
12
13
11
9
15
14
18
26
8
6
7
9
8
10
11
12
20
19
15
8
22
10
16
15
13
7