5 stars: Great app, but since the latest update the pencil notes get lost if you close the game and come back to it. - - - Thank you for fixing that so quickly!!!
5 stars: This is the first time that I'm playing sudoku,then it's been a very exciting experience because this game makes us study it before making anything. Congratulations all of you for this game .Lauro
3 stars: I liked the game but it also has two annoying aspects for me: 1) it notifies you as soon as you enter a wrong number in a cell(makes it red) and this feature cannot be turned off. 2) long ads.
5 stars: Nice sudoku puzzles, they're quite fun and hard. The only problem is that it times you which is quite annoying because I like taking days to do them otherwise it couldn't be any better.
3 stars: The game is fine but the icon disappears from my screen on a regular basis and must be \
5 stars: very easy to use, minimal ads. I tried another sudoku game, and the ads were long and very annoying.
5 stars: It helps in concentration and helps to know the numbers better. But the draw back is, if you make 3 mistakes than it will shut down.
4 stars: Although I love the style of this game and the concept of making less than 3 mistakes, there are some issues. first, there is a glitch where if you hit 3 mistakes, you can close out the app and go back in, and keep doing this so that you never die. Second, if you exit the app and go back in, then it plays an ad which is very annoying. overall go...