【實用遊戲app】Super Sudoku for iPhone|最夯免費app-綠色工廠好玩App

The classic Japanese logic game free on your iPhone. What makes this version super? Firstly, a top notch graphical interface and exceptionally smooth interaction, four levels of difficulty, options to show hints, uncover a certain square, the whole board, show you errors and more. A must for every iPhone, and it's free!