5 stars: Extremely habit creating as well as soothing sudoku. I take pleasure in the everyday obstacles. They keep me returning for more! I resemble the dark setting. I don't want to stop playing!!!! Like to race the clock!
5 stars: I really like this app. The multiple levels are brilliant. My only bug Bear is, it regularly freezes, despite internet access & I keep losing the best time feature. So, I regularly uninstall & reinstall, which is tedious. Please fix this.
4 stars: While it's not my favorite Sudoku app. It is my favorite randomly generated Sudoku puzzle app. I appreciate that it doesn't tell me when I make a wrong move. Though I do wish that was an option that could be turned on/off. The only thing really missing is the ability to highlight multiple cells simultaneously for notation. I would like to be able to drag highlight across multiple cells.
4 stars: One less star because I can't find a way to start over a level & it doesn't highlight ALL instances of an existing number when I select one. I like the way Notes work, auto-removing numbers as they are eliminated. Ads don't appear in the middle of a puzzle unless I ask for a hint. Hints for viewing an ad are a fair trade. Easy to change difficulty levels once you figure out how. Some UI instructions would help that.
3 stars: Great game option... however, those ads need to be cut down to 5 seconds max. We shouldn't have to wait for those ads to complete. That just turns people off. You can grab som...