Mystiverse

The 1922 Hinterkaifeck murders were a brutal, unsolved mass killing of six people—Andreas Gruber, his wife, daughter, two grandchildren, and their maid—on a remote Bavarian farmstead near Munich. Occurring on March 31, 1922, the victims were killed with a mattock. The perpetrator likely lived on the farm for several days afterward.

This house looks normal… but what happened inside shocked America.

In 1974, a terrible crime happened inside the Amityville House in New York.

A man named
Ronald DeFeo Jr.
killed his whole family while they were sleeping.

One year later, a new family moved into the house.

They said they heard strange voices at night.
Doors opened by themselves, and they felt something watching them.

The family left the house after only 28 days.

This story later inspired the horror movie
The Amityville Horror.

Many people still believe the house is haunted.