Going further

If you are the adventurous sort, try expanding your project to add the following:

• Add some buildings to the town

• Add the skyscraper skylines to the scene and give each a different Sprite renderer Color property, maybe even add a script to randomly set the color

• Research parallaxing backgrounds and parallax the skyscraper skylines

• Add objects to the foreground layer that always render in front of the player

• Add more objects to the middleground layer to create a more interesting scene