Excellent

Ive been playing Sudoku since their first became a craze in the US... This app is by far the best way to play! My highest praise to the programmers... The note taking component is a Godsend and the logic to eliminate noted numbers is brilliant.

One enhancement to add some number use status awareness to the app would be to section each of the 9 number choices at the bottom into 9 segments and eliminate a segment each time the number is used... Currently the number disappears when it is fully used but knowing, for example, that you have 2 more 9s to use would make the game more interesting...

Again... GREAT app!

Mntopkick about ▻Sudoku, v4.6