4 stars: Have issue with it after about every 10-15 times, when you try to enter a number, it would show the touch pulse but would delete the last entry and you would have to go back and re-enter it.
5 stars: I am an experienced player. Have just returned from a long absence. This is very enjoyable, it took a minute to understand the note system as a little different than my previous game, but I've got it now. Love this game, well done.
4 stars: Great game love how you get the option to fix mistakes. Only wish they had a go back button when you are trying to narrow down options
5 stars: It be better if instead of auto-notes at the setting, it will instead have a fast-note icon at the play screen.
5 stars: I love having enough levels to learn and grow. Lots of logic challenges.
4 stars: Best version of the many I have tried. Ads are not as intrusive and the layout and font mean its easy to play.
5 stars: Very well done! Love that there are no timeouts every minute and only one ad per game. And appreciate that all game levels are ranked properly.
5 stars: Various levels available, you can use the hint option if you're stuck, well worth downloading to get you thinking!
5 stars: Love the game, easy to understand, enough level from the beginer to the expert
5 stars: Different from our sudoku apps. Once you've played a few games, it is fun, at least you don't have to guess a number to complete.
5 stars: Highly challenging and enhancing learni...