Sudoku

Enjoy an elegant and clean game of Sudoku - a perfect way to wind-down.Objective: Fill all the empty cells so that each of the rows, columns, and block in the game board contain numbers 1-9.How to Play:* Select a cell, and press on a number (1-9) from the number pad below to enter.* Use Undo to revert last step(s), and eraser to delete a specific number you entered.* Use Notes mode to enter possible numbers - just like using a paper and pencil.* Get Hints if you are stuck on a step.Features:* Beautiful and elegant UI and game-play.* Automatically saves last game - pick up right where you left off.* Four levels of difficulty to choose from.* Highlight duplicate numbers in each row, column, and block.* If you enter a cell with a number, the same numbers are highlighted. * When the number is finalized, remove it from all notes in a row, column, and block.* Theme colors to choose from.* Mute sounds.