Weekly Extreme Killer Sudoku Competition for Dec 28 to Jan 3

Number 119, Extreme
by Crosswords Ltd. December puzzle packs Now Out!. Thanks for supporting our site.
452 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
1
5
4
3
8
7
9
3
5
7
1
8
9
2
4
6
9
8
4
7
6
2
5
3
1
4
7
9
8
2
5
6
1
3
5
6
2
3
1
7
4
9
8
8
1
3
4
9
6
7
5
2
2
3
8
9
7
4
1
6
5
7
9
6
2
5
1
3
8
4
1
4
5
6
3
8
9
2
7

You have selected colour for printing.
You may have to go into internet options and tick the box to allow print backgrounds to allow printing in colour