Not Cube But Soup

My first Unity game. A basic side to side moving cube (or in this case, bowl of soup) game. Not completely finished, as I have thought of a few features to add later on. All 20 levels are playable and working.

Use A and D to move left and right respectively. As difficulties of level increase, movement speed both forward and sideways will also increase.

Credit to Brackeys (framework of my game): https://www.youtube.com/playlist?list=PLPV2KyIb3jR53Jce9hP7G5xC4O9AgnOuL
Music used: 

PS The '???' level will never be unlocked.