Huge tip for starting out: Go for Power Generators. These are indicated by Dark Navy Blue Squares. There are a total of 4 power generators on the entire upgrade screen, and they really boost how much money you make each run.
Tips for getting the 350m badge: Holding down the "esc" key give you longer and higher jumps to pass zappers a bit too high, while tapping "esc" gives you short hops from one side to another. Consistently holding esc will give you faster and higher jumps, but beware landing in shock traps. +1 to help others!
Obviously one of the most brilliant turn-based games ever made. Your game takes a simple concept and turns it into a thrilling and exhilarating experience. 5/5 stars!
Lol ! I will fix it in the next update.