Weekly Extreme Sudoku Competition for Dec 9 to Dec 15

Number 638, Extreme
by Crosswords Ltd. July puzzle packs Now Out!. Thanks for supporting our site.
221 people completed this puzzle correctly

1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
8 1 7 2 4 3 9 5 6
2 3 4 6 5 9 1 7 8
9 6 5 7 1 8 4 2 3
3 5 2 8 9 4 7 6 1
6 9 1 3 2 7 5 8 4
7 4 8 1 6 5 2 3 9
4 2 9 5 8 6 3 1 7
1 7 6 4 3 2 8 9 5
5 8 3 9 7 1 6 4 2