Wow, really thought the reverse stock buying idea was unique and cool! I enjoyed buying and then the sudden drop being exactly what I wanted, but just like the real stock market, it seemed to always do the opposite of what I wanted haha. Anyway, you did a great job making a pretty good stock simulator on a fun and fresh premise. One issue I would suggest fixing is that the game didn’t scale with my screen nor when I went full screen. I believe just adding a camera object to the main scene should fix this!
Overall, great job :)