great

Great Sudoku app, Im playing it more than I will admit right now, I cant seem to be much faster than 21% of other people who play the difficult game level, some of you people are fast out there. I especially like the hints and tutorials because they teach how to work through certain named tricks and logical problems. I wonder how what I have learned will translate back to playing the newspaper games with a pencil and eraser.

EL PPIG about (heart) Sudoku