- Paint by holding down the mouse - Set Pen Width by changing variable "pen-width" - Set Background Color by changing variable "bg-color" - Make the Cat stay or disappear by changing variable "cat-visible" - Set Pen Color by changing variable "pen-color" - Change Stop Sign Size by changing variable "stop-sign size" - See if I'm updating by checking if it says so at the bottom of the screen - Stop the game by clicking the stop-sign at the bottom of the screen (clicking the one at the top will mess up the game) - Stop reading the game instructions by PLAYING THE GAME!!