A full version app for Android, by Kristanix Games.

Sudoku is a logic puzzle game in which the objective is to fill a grid with numbers so that each number only appears once in each row, each column, and each square. It is a classic logic game, and its puzzles have been the subject of study and intense competition for many years.

This free Sudoku game includes all of the puzzles you will need to become a Sudoku expert. It offers a range of difficulty levels, so it’s suitable for players of all ages and experience levels. The game also has a number of challenging goals to help you improve your skills and reach new levels of play.