Sudoku

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.