Sudoku Deluxe Tablet

Sudoku is a fun and addictive game for Android tablets that will train your problem-solving skills and memory. Play it on the bus, in the subway, or even in a waiting line! The game consists of a grid of 9X9 cells which you need to fill with digits from 1 to 9. Each digit must appear only once in every row, column and square of 9 cells delimited by black lines.