Tiny Wings is this adorable game by Andreas Illiger that involves this tiny bird who dream of flying.
It is extremely popular on the App store, and that is probably why lots of people wants to know how to make a game like it.
These are some links to tutorials and remake projects.
Sergey Tiknohov (@haqu) is working on a Tiny Wings remake project.
Ray Wenderlich wrote a tutorial based on Sergey’s project, which is divided into 2 parts. The tutorial uses Cocos2d and Box2d.
@jpsarda wrote a blog post on how to make the gorgeous hills in Tiny Wings using Cocos2d.
Emanuele Feronato wrote a tutorial on how to make the Tiny Wings terrain using Flash and Box2d.