Bonuses are in-game collectibles that appear in Run 2.
Bonuses appear as glowing yellow dots floating above the stage. Besides being a collectible, bonuses will unlock bonus levels if enough are earned. There are thirty-one bonuses for each character, with one in each level as well as in bonus levels. They are collected simply by touching one.
Bonuses are usually hidden somewhere out of the way in a level. Finding the bonus often requires going off the obvious path. However, they are not necessary to beat the level, and can be completely ignored if the player wishes.