I'm not totally clear how this game meets the theme, but it's a fun little puzzle regardless. Why do we play as a bird? Why do we make cracks in the ground? Why does this stop the egg? Who knows; the theming seems arbitrary and exchangable. Still though; the foundation is solid foundation that could be a pretty good distraction game with a little more time in the oven.
As an aside, you can move the character on the main menu and I really don't feel like that was intended.