Press flag to start. Based off Flappy Bird obviously, but it is a clicker, not the normal game. Tap the bird to get points, use points to buy stuff and upgrades. While in the shop, press the bird or pipe design that you want, and it will ask you if you want to purchase, then to equip, you have to press the item again.
three new upgrades... fixed the pipes... fixed the high score too. Morshu (don't ask)