Click the butterfly to gain score. The higher your score, the more you get when you click the butterfly. Backdrops change the higher your score is. Last backdrop & click level change is at 1 Quadrillion score. Clicking the blue balloon will double your score. (It has a 1 in 100 chance of spawning every second). Clicking the red balloon will quadruple your score. (It has a 1 in 500 chance of spawning every second). Clicking the green balloon will multiply your score by 10. (It has a 1 in 500 chance of spawning every second, and is unlocked with 1 Trillion Score as the final button upgrade. You cannot boost spawn chances.) The globe can be unlocked for 1 Sextillion (1e+21) score and will float around, clicking it slightly boosting your score. The button makes the balloons appear more often, at the cost of Score. For 1 Million, you could make them x2 likely to spawn. For 1 Billion, you could make them x5 likely to spawn.
