Time Traveler's Paradox

You've stumbled into this temporal nightmare, and you can't escape. Welcome, time traveler.

As you wander through the ages, you'll encounter the infamous Grandfather Paradox.

A young you, in the past, has a child who will grow up to become the very same you. But what if you go back in time and kill your own grandfather? Does the universe collapse? Or does the paradox simply reboot, like a malfunctioning toaster?