Sudoku Master

Sudoku is an easy to learn logic-based number placement puzzle and not a math-based puzzle. The objective is to fill a 9x9 grid of squares with digits so that each column, each row, and each of the nine 3x3 sub-grids that compose the grid contains all of the digits from 1 to 9. A little interesting point is that there are 6,670,903,752,021,072,936,960 possible Sudoku puzzles. So we can play umpteen Sudokus a day and there will still be new ones. Features: ★ Different difficulties ★ Hundreds of puzzles for each difficulty ★ Auto-save your progress for each puzzle ★ Unlimited undo ★ Add notes ★ Clear all notes ★ Set & undo to checkpoint ★ Clean interface and smooth controls ★ Create your own puzzle ★ Puzzle import / export ★ Phones and tablets support ★ Portrait and Landscape Views ★ Support multiple languages ★ Super lightweight, suitable for all phones Game options: ★ Highlight wrong values ★ Highlight completed numbers ★ Show number totals ★ Auto fill in notes ★ Three different input method: Popup, Single Number, NumPad ★ Auto move to right cell upon number input ★ Show time ★ Themes ★ Highlight cell on touch Suggestions are welcome, mail to [email protected] Don't forget to rate us too :) Follow us @ https://www.facebook.com/o3AppLab Thanks for playing