
Remember Flappy Bird? If you were playing mobile games in 2013, you almost certainly do, as the free, ad-supported game by a solo developer quickly became a phenomenon before disappearing from app stores just as fast. Now, anyone who missed its brief reign or just wants another shot at it will get the chance to play a new version of Flappy Bird coming later this year. But some critical changes to the game and the reason its original creator doesn’t seem to be involved might be enough to sour the excitement of the retro revival.