5 stars: Took me just a few to get used to, but after that it's a great app...way better than others with tons of ads...this has ads that are very short that you can quickly x out of, and doesn't affect middle of the game play at all...if u like Sudoku, u will like this app😊
5 stars: Great interface. Has everything I'd want to do with a pencil. Sometimes the difficulty setting seems off, but that happens in the paper too. Ads are not oppressive either.
4 stars: Was very good until all the other games started popping up and they are hard to get rid of
2 stars: As an older player (82), I have a little trouble controlling my hands. The puzzle will reset numbers or put wrong numbers if I miss my target spot. If my hand touches any where on the tablet screen the game loses the number I was using It is not user friendly for older folks. In other instances you must always
2 stars: A good app, with a problem: if you have some numbers pencilled in, and you decide to try a possibility just to see if it pans out, if you want to go back and erase the number, the pencilled numbers will also be erased. Trying out a possible number is a key tactic, and if you lose the pencilled numbers, then you cannot apply it. With this design error, the app cannot be used.
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