![Inside the world's scariest haunted house where NOBODY lasts more than six hours and 'guests are waterboarded and have their heads shaved' Inside the world's scariest haunted house where NOBODY lasts more than six hours and 'guests are waterboarded and have their heads shaved'](https://www.thesun.co.uk/wp-content/uploads/2018/10/NINTCHDBPICT000440227436.jpg)
Inside the world's scariest haunted house where NOBODY lasts more than six hours and 'guests are waterboarded and have their heads shaved'
![Inside the 'world's scariest' haunted house where no one has ever lasted more than six hours - World News - Mirror Online Inside the 'world's scariest' haunted house where no one has ever lasted more than six hours - World News - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article4490562.ece/ALTERNATES/s1200/1_PAY-McKamey-Manor.jpg)
Inside the 'world's scariest' haunted house where no one has ever lasted more than six hours - World News - Mirror Online
Halloween horror: this haunted house challenge is so 'extreme', participants need to sign a 40-page waiver | South China Morning Post
McKamey Manor: This 'extreme' haunted house in San Diego is the stuff of nightmares | The Independent | The Independent
![Inside the 'world's scariest' haunted house where no one has ever lasted more than six hours - World News - Mirror Online Inside the 'world's scariest' haunted house where no one has ever lasted more than six hours - World News - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article4490561.ece/ALTERNATES/s615b/PAY-McKamey-Manor.jpg)