On the 4th of January, 2012, the internet saw the birth of one of the most elaborate, complex, and intriguing puzzles to date. An anonymous user going by 3301 sought intelligent individuals. For what purpose? Nobody knew. Who was behind it? Nobody knew that either. Until now.

In 1997, the NOAA recorded the loudest underwater sound ever. It was so loud, it could be heard for up to 5000 kilometers (~3106 miles) away. The sound, according to some, sounded "organic", and caused people to theorize that there may be a species of animal residing in our oceans that we have not discovered yet.

In the fall of 1888, London's East End saw one of the most gruesome serial killings. Destitute women in the East End had found themselves having to fear for their lives as the police desperatly tried to catch the notorious serial killer known as Jack the Ripper.

During April, 1991, a 35-year-old music executive working for Muzak named Christopher Case experienced one of the most terrifying and scary things one could possibly experience. For a whole week, Chris was tormented by some ghost or some otherwordly entity, which may or may not have been summoned by an actual witch Case had met a couple days prior.

On April 4, 1922, authorities find the deceased bodies of the Gabriel and Gruber family members, as well as their maid, at Hinterkaifeck Farm. Four of them were in the barn, and had their skulls caved in by a mattock. The maid, as well as the youngest son, had been stabbed, and were found in the main home. Prior to their deaths, the family alleged that a number of things had gone missing from the home, and a different maid alleged that, prior to quitting, she had been hearing strange noises from inside the walls, as well as the attic.