Weekly Extreme Sudoku Competition for May 11 to May 17
Number 399, 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
6
2
5
6
2
3
1
1
3
4
9
8
5
1
9
6
8
9
6
5
2
8
1
7
3