Make sure not to *see* your reflection. Click somwhere to go there, click the cat to close it's eyes for 3 seconds, click a chest to open it. If you pass by a mirror with your eyes open, you see your reflection and get deaded by it (and lose.) But, there is another way to die. When you hear your reflection's noise make sure not to be in a mirror room, you'll have 2 seconds to get away from the mirror's sight or you'll get deaded. Get to the exit with a key to win! DON'T GO INTO THE PURPLE MARKED ROOM!
This is based on one of my nightmares, and each time you get caught... let's just say you should cover your ears.