There are a huge number of a wide variety of birds in the playing spaces, and you have probably already helped many of them to fly and fly where they need to, bypassing all obstacles. The bird in the game Flip Bird does not seek to fly forward, it is very ambitious and wants to collect the golden cups that appear on the field. But for this, she needs to fly either up or dive down, watching for the appearance of cups, and they can appear anywhere. In the horizontal plane, comets fly either higher or lower. Any collision with them is fraught with bad consequences, so you need to avoid them in Flip Bird. The goal is to collect as many cups as possible.
