Weekly Extreme Sudoku Competition for Dec 2 to Dec 8
Number 637, 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
3
9
8
1
4
7
4
7
6
1
6
4
6
9
5
2
7
8
3
8
9
2
8
5
3
1