Funny / Quantum Conundrum

• DO A THING!
• The death screens, reminding you of all the things that you'll miss out on in life.
• Some of the glass panels in the levels are breakable. Doing so will sometimes illicit various snarky responses from Quadwrangle, from politely reminding you that he still lives in the house you're currently destroying to a single exasperated "WHY?". You almost never need to break the glass to progress, so any time you do it would specifically be to annoy him.