Here are the stories of two successful birds on the app store. See if you can spot the difference.
Flappy Bird was a mobile game developed by Dong Nguyen, a Vietnamese indie game developer, in a few evenings after work. He launched the game in May 2013, but only 7 months later (in January) did it unexpectedly gain immense traction. It reached the top of the US charts, and Nguyen was reportedly earning about $50,000 per day from ads. He couldn’t cope with the pressure and abusive comments however, saying it “ruined his simple life”, and removed the game from the app store on February 10th.