The game "Sudoku" - the most popular and interesting Sudoku Puzzle for your phone and tablet. Learn how to play and improve their methods of solving the classic puzzle.

Features
• The best system in the world studying the algorithms of Sudoku game
• 3 levels of difficulty: from mild to the most severe
• Auto save and load game
• You can choose light or dark font
• 90 collection of skillfully composed puzzles
• Create your own puzzles
• Import and export puzzles
• Unlimited undo and redo
• Auto-complete options
• The automatic error checking
• Support for vertical and horizontal orientation
• Several gorgeous design styles
• Unlimited undo / redo

How to play Sudoku?
Square field composed of 9 rows and columns, further divided into blocks 3x3, each 9 cells. The goal - to fill the entire field of numbers from 1 to 9. At the beginning of the game a few cells will already be filled in, and you can not change them. All blank cells need to fill in such a way that the digits 1 to 9 met in each row, column and block strictly once.