There's a haunted house in Summertown, Tennessee called McKamey Manor.
As far as I can tell, it's the scariest haunted house in the world! Or, at least the Country.
If you can complete it, you get a big price - $20,000! However, no one has ever made it through!
To give you an idea of why no one has made it through; they use hypnotism to play mind games with the participants. It mess with them so much they all end up quitting.
If you aren't discouraged after reading that then there is a few more things you should be aware of. You have to sign a 40-page waiver, complete a physical, pass a drug test and prove you have medical insurance. Oh and you have to watch this 2 hour montage of people quitting including a Navy seal!
Still want to try?