THIS GAME CRASHES! Recommend Turbowarp instead To get speed up you need 10 money per edge hit. To get more balls, you need 5 times the amount of balls you have. To get more money per edge hit, you need more than one balls, and sell one to get more money per edge hit. WARNING: You cannot stop the bulk sell process after the button is clicked.
Turbowarp: https://turbowarp.org/1247261145 v1.3: added pen to game v1.2: added the “Maximum speed up” button in the shop v1.1: added the “sell all balls” button in the shop v1.0: first release of game!