Hi,I develop a Sudoku app for beginner as well as other players. It's provide different kind of some skill helpers,which help you summarize
and master some basic skills in Sudoku playing.It provide two different way to input number. You can choose the one you like.
What's more, five friendly themes are available.
As a logic game enthusiast,I took plenty time thinking in the way gamer think,I hope you will like it.
Here is the link in Google Play Store
http://play.google.com/store/apps/details?id=com.skiloop.sudoku
All comments are welcome.Your support is my source of power in game design.
Thank you.