"Piyotama" is a puzzle game where the goal is to manipulate colored eggs and line up four or more in a row to "hatch" them. The eggs can only be manipulated when outside of the "nest" (the play area), which is accomplished by sliding the selected row of eggs to the left or right using the dpad. The order of the three eggs pushed out of the nest can be cycled left or right using the X and O buttons, respectively. The current row can be changed with the up and down directions on the dpad allowing them to be re-inserted on a different row to form lines of matching eggs.