## Description
_Sudoku: The Clean One_ is a simple Sudoku game with five levels of
difficulty. The game is played by selecting the square you wish to edit, then
pressing the number underneath to add that number (the player can also select
the number first then the square if they change the order in the settings).
Selecting the pencil button on the bottom of the screen will allow the player
to mark a square with multiple numbers. The player also has access to three
different assists that can be turned on or off, the first assist highlights
all numbers on the grid that are the same as the one currently selected, the
second shows the remaining amount of each missing digit bellow the selectable
numbers, and the final one automatically removes numbers marked using the
pencil when they are no longer a possible result based on the already filled
in squares.