-you could perhaps ask other game uploaders about the sound issue. if they also use godot engine
-nice song. could use less wigger... dont emulate others. use own voice all the way. only then will you stick out.
-(no cracking in my gaming session, btw. win10/opera gx)
- you could add physics to the eggs and make use of those physics. so players can manipulate the efficieny perhaps in a way. just simple physics. and if not, then players can at least throw the eggs around ;)