Sudoku Free & Fun

Sudoku is a logic based, combinatorial number placement puzzle game

Sudoku is the most popular logic based numbers game.
The aim of the game is to place 1 to 9 into each grid cell so that each number can only appear once in each row, each column and each mini grid.
This is a simply easy to use sudoku game, with fresh and cool interface, very acceptable difficult levels, suitable for sudoku beginner to sudoku expert.
Features:
beginner, easy, medium, difficult and expert
Pencil marks
Hints to help you complete hard ones
Auto-save
Several input modes (finger-friendly, numpad in the bottom of screen etc.)
Puzzles can be downloaded from web or entered by hand
Game time and history
Export to sdcard
More puzzles will be comming soom!