This is the original fake of Flappy48 created by Daniel Moran, a mashup of Flappy Bird by Dong Nguyen and the original 2048 game by Gabriele Cirulli (which is similar to 1024 by Veewo Studio and Threes! from Asher Vollmer).
The game is very simple to play: Tap the screen to move the tile. Fly through the barriers and match up with the same tile. Start as a 2, find and hit another 2 to become a 4, now you need to hit another four. Just make sure you avoid the zero!
The official Flappy48 game is highly addictive and it is designed as a browser game. So here you have got the original fake version for your iPhone and iPad so you don’t need to carry around your computer anymore.
Have fun flapping!