Deceptively simple binary action!
It starts out easy: you choose either left or right. It's just that simple - 2 thumbs, 2 buttons, 2 options. As the obstacles move faster and faster toward you, you will need to focus harder on that very simple choice. Twitch to the wrong side once, and the game is over. But get into a rhythm, carefully tracking the obstacles that speed your way, ever quicker, and you can hold out for a truly unbeatable score.