Here are what the Easter egg screens on Gingerbread, Honeycomb, Ice Cream Sandwich, Jelly Bean, KitKat, Lollipop, Marshmallow, Nougat, Oreo, and Pie looked like. Then when you tap on the screen, most of them had a game of some kind. Android 9 Pie was the last one with a dessert name, but not the last one with an Easter egg.