Weekly Extreme Killer Sudoku Competition for Jan 4 to Jan 10

Number 120, Extreme
by Crosswords Ltd. October puzzle packs Now Out!. Thanks for supporting our site.
475 people completed this puzzle correctly

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

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