Finally, we are in the last step of this chapter. We will add sound effects and a simple replay button for us to be able play this again.
Let's make sure that we have all the graphics that we need for the replay button; go to the
Chapter1 folder in the Project window, and make sure we have
restartButtonOver.png in our subfolder
Buttons. We also need some sound effects to use for our character, go to our
Sound subfolder. We will see
Jump.wav. Unity, by default, translates every sound that we import in our project to 3D, but we don't really need it as we are creating a 2D game. So, we will click on each sound in the