Your goal is to click the cat, move your cursor around for the cat to move around, but there's a catch, as you try and click the cat it zooms off and makes it difficult to click it. Yes it's possible to click it, I've tested it. Also, if you don't see the cat it's probably in the corners. The variables "cat x" and "cat y" are the x, y position of the cat, to help you know where the cat is located
Credits to Kevin MacLeod Stealth Groover for the background music