Daily Mini Killer Sudoku for Dec 15
Number 3913, Tough
by Crosswords Ltd.
You can buy a 100 Mini Killer Mixed Pack each month. Thanks for supporting our site.

not for competition - just for fun

1 2 3 4 5 6
A
B
C
D
E
F
6
4
3
2
1
5
2
1
5
4
3
6
1
3
2
6
5
4
5
6
4
1
2
3
4
5
1
3
6
2
3
2
6
5
4
1