Buy companies low and sell them high. Try and make as much money as possible and beat the high score. You can buy/sell fractions of companies the smallest amount you can buy/sell is 0.1%. Click the arrows in the top right comer to switch pages.
@haramey for the pen slider (https://scratch.mit.edu/projects/279011158/) @-Rex- for the Pen Text engine (https://scratch.mit.edu/projects/276672672/)