Very interesting idea! The gameplay is made more engaging with the random effects. The sound effects are nice to listen to and make the game feel more responsive. The music could be better, but it's ok especially it was made during the very short development period of 3-5 hours. The graphics are just ripped from the original flappy bird. For some reason, the viewport on the web build isn't scaled correctly, so I was able to see more than I should.
Good effort!