For my phone, it drains battery super fast, unless I swipe it off my recent apps. If I leave the app on and just turn off the screen, my phone heats up, and battery is drained. Furthermore, it keeps resetting. I login the next day, and my stats are reset and my high scores deleted. However the optional features, such as the autofill and removal of finished numbers, make Sudoku easier. And the colors are not only pretty but useful, each number has a color and you can play the game off that.
Best Sudoku app ever. I have tried at least four Sudoku apps, this one is surely the best. Love the graphic and app design. I particularly love the 'self-finishing' function when you fill in the second last number on a row, just feel fantastic to see the last number appears like magic.
My favorite Sudoku game. Color and graphics are beautiful, game auto-fills some numbers when the following number is the remaining number that auto solves which is really awesome. Only note to developers is to add achievements to enhance the gamer's experience. Also, one of the ads that plays between games has sexual content that I find inappropriate as this is a general rated game, that game is called 'Choices: Stories you Play'.
I love Sudoku, and I love the layout and settings. But you really need to reconsider the ad programming. Every time I screen blacks out when I'm trying to figure out my next move, I'm slammed with an ad when I wake up my phone again. It's annoying. Fix it so an ad pops up after every game successfully completed instead. People shouldn't have to change their phone's timeout settings to ridiculous levels just so they can avoid your ads.
The one thing I wish were different about this game is that the notes automatically disappear when you fill in a box that eliminates one of the possibilities you noted--I would rather think it through myself! You can also "cheat" because it only lets you erase wrong answers--again, I wish it didn't have those advantages because you don't have them when doing Sudoku on paper!
My favorite Sudoku app in the Play Store. Controls are simple and it's a good-looking game. Love the customization as far as colors go. I made a complaint previously about the game causing my phone to restart, they were quick to respond with an update that fixed the issue.
New in 1.2.1:
Fixed crash bug from 1.2
New in 1.2:
Improved battery life
Bug fixes and improvements
A fun Sudoku game with thousands of puzzles Undo, hints, pencil marks and more.