Physics Lab

is an Advanced Open Track. Bloons starts at the top, going down at a speed of $$40+\frac{(-210+x)^2 x^2}{1000000}$$, where x is the RBE of the Bloon, or 100 if the RBE is higher than 100; and moves horizontally at normal speed.

Rewards

 * Easy: 200MM First time, 20MM Afterwards
 * Normal: 350MM First time, 30MM Afterwards
 * Hard: 500MM First time, 40MM Afterwards

Trivia

 * Yeah, short article.
 * Made for something else...