Weekly Extreme Killer Sudoku Competition for Dec 4 to Dec 10

Number 272, Extreme
by Crosswords Ltd. November puzzle packs Now Out!. Thanks for supporting our site.
289 people completed this puzzle correctly

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

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