Flappy Flyby The is an admirable free online game. The player has to throw, flip and slam pipes, huge pits in this mobile game. The goal of the adventure arcade game is to save your pineapple in the 4th part of the series with Big Tower and Tiny Square! After Big Square cloned himself and Pineapple, he returned to a brand new tower. You need to get to the top of the tower to save Pineapple and take revenge on the Big Square! The free game consists of a 2-hour story, fun storytelling, well-worn soundtracks.