If you weren't a massive Supernatural enthusiast, you probably wouldn't be attempting this impossibly hard true or false quiz.
After fifteen thrilling seasons and countless demons and monsters, Supernatural sadly came to an end at the end of last year. If you have followed Supernatural since the very beginning, you probably consider yourself to be a bit of an exert. Do you have what it takes to correctly identify if the following fifteen statements covering all fifteen seasons of the show are true or false?
It's time to test your knowledge and see just how much you really know about the Winchester brothers and the creatures they encountered.
Let us know how you do in the comments thread below. If you managed to score 100% on this quiz, you have the honour of being Supernatural's biggest fan.