4641: negative seven's NES Flappy Bird "maximum score" in 5:19:36.02 - Submission #4641 - TASVideos
Romhacking.net - Hacks - Super Flappy Bird Nightmare
Nintendo Had No Complaints about Flappy Bird (and its similarities to Mario) | Gaming Reinvented
Laura Shigihara - I find it really sad that people are sending death threats to the creator of Flappy Bird after articles came out accusing him of stealing art from Mario. Even
Why Flappy Bird Could Be Nintendo's Savior | PCMag