So, my idea for Life of a Puffle is that there is a hunger bar, and when you find something you can eat, (I drew a Puffle-O for an example) you can click it to eat it, and it will fill your hunger by a certain amount. Hunger also determines your walkspeed, so if you have 0 hunger, you would be pretty slow. There is 66 costumes in total for this hunger bar. (Hey, everything needs to eat, right?)