SUDoKU MANIA HD app for iPhone and iPad

Love Sudoku? Then this is the app for you. This app is professionally designed to give you SUDoKU MANIA HD with an intuitive interface, three difficulty levels, and easy touch-screen functions.

SUDoKU MANIA HD is a logic-based number placement game. The objective is to fill a 9x9 grid with digits so that each column and row, and each of the nine 3x3 sub-grids contain all single numbers from one to nine.

Features

*3 levels - easy, medium, and hard
*3 input modes - digit first, cell first, popup
*Pencil marks with auto fill / erase, as specified in settings
*Auto-save
*Undo and Redo
*Intelligent hints
*Selected digit highlighting, as specified in settings
*Incorrect entry highlighting, as specified in settings