3
5
7
1
8
2
4
1
2
5
8
1
3
9
5
6
7
9
6
2
6
9
7
1
How to play: Click your mouse on any square (or use the tab key) to toggle between solving mode and penciling mode. Use your number keys to fill the grid - arrow keys will navigate the board. Spacebar and delete will empty a square completely.

Puzzle Information

     
     
     
1
2
3
4
5
6
7
8
9

Pencil Marks: