The Best This is easily the best written Sudoku App, - (I added this next text about a year later.) This Sudoku App just keeps getting better and better. The number of ways you can play this version of Sudoku, as well as the number of possible games, is virtually limitless. This App does have one large downside.... After you have played this App a few times, you are so spoiled that any other Sudoku game seems like it was made for toddlers just teething on computer games. Please try this App, the writer(s) deserve it and have earned at least you giving it a try. One try and you are hooked.
I loaded down other suduko apps but this one has the best features. Update: I gave it 5 stars but I just reduced to 3 because I really can't use it anymore. I got a different phone that doesn't have a hardware menu. I was happy to see menu button. Too bad it doesn't work. I have to look for another one now.
This is by far the best Sudoku app available. My only complaint is that after years of playing it, an extra row of buttons appeared at the bottom and I keep accidentally pressing them.
I used to rate this a solid 5 stars but hate the new update with the reset, check anf pause buttons on the home screen! Twice I have accidentally reset the whole shooting match of 100 challenges and had to start all over again! Grrrrrrr! Why didn't you just leave this in the separate menu? Please go back to his it used to be where I had to go to menu to find these options!!
Yay... we now have a Menu Button... spaced a bit too close to the numbers but never mind... Oh Poo the menu button doesn't do anything. Fantastic array of Soduko puzzle styles.
Best sudoku app I've tried... has great options for when you get bored with the classic board. Also the difficult and expert levels are actually difficult.
v1.4: Fixed some crash bugs in the last update. Thanks.