Sudoku

Pure and simple Sudoku Game. More than 5000 sudoku puzzles. Divided into 6 level(Easy,Hard,Very Hard,Extreme,Nightmare),There are also other 4 categories(Snowflake puzzles, Learning Curve, No Trick ,Superiors). You will lost in this game, so many sudoku puzzles, you will face great challenges. Features: - 5000 sudoku puzzles - 6 difficult levels - Several input modes - Game time and history - Themes - Game settings Any Question you can email to us, not just give bad review or one star. Thanks! Enjoy it!