Thanks for the feedback. Glad you liked the concept, as this project was just to play with the concept. The red button only gives 1 point because that is the easiest task from the four, but the others give more. I know it crashes, i'm gonna look into that. If you know all the four jobs to do (red button, blue square, addition and multiplication then you can beat the game if you are fast enough. Pressing the yellow button btw is not necessary, it just speeds up the process but your focus should be on doing the four main tasks.