z or up arrow to flap. you can hold them to go high really fast and you can hold both of them at the same time to go up really high REALLY fast. x or down arrow to go down really fast. useless early, necessary when you hit 90 seconds due to the rng nature of this game.
this game is intended to be very difficult. if you can't get past 5 tho you suck at the game you'll die the first time you hit the green flag for some reason, this game also has performance problems on lower end devices and also lags in between backgrounds universally.
