3
9
4
2
1
3
6
8
2
5
9
4
7
3
2
1
6
5
3
8
4
3
7
1
8
3
9
7
2
1
Do Sudoku
by
Mike Robinson
Easy sudoku with a best time of 13 minutes and 56 seconds
Other puzzles :
Easy
Mild
Expert
Fiendish
Extra fiendish