Wear all masks at least once

Played a tutorial.

Shoot out a tire on 15 different vehicles

You've collected all of the available costumes.

You sold 300 junk items.

You befriended both crab people and gnomes.

You defeated Princess Kenny and recovered the Stick of Truth.

You defeated Princess Kenny while living with Dire AIDS.

You defeated Princess Kenny while looking like David Hasselhoff.

You farted on four major authority figures.

You farted on the corpse of an aborted Nazi Zombie fetus.

You befriended your father.