The cat will follow your mouse and the dog will chase the cat until he catches it. The goal is to stay alive as long as possible.
When you click the green flag a song (Unity by Thefatrat) will be turned on. Due to all the code it took to make the song it will be a little glitchy. I hope you like the project :). Check out my other projects at https://scratch.mit.edu/users/joeclark123456789/