Do you think you know everything about the wizarding world? Put that to the test with our excessively long general knowledge quiz. There are 50 questions (yep, when we said ‘long’, we meant it) with a range of topics, from troublesome Nifflers to the horrors of Azkaban.
We’ll ease you in slowly, but beware, the last few questions will have you poring through every page of your Harry Potter books in desperation. Do you dare attempt it?