Ben846.mp4 -

BEN is often depicted through distorted game footage, inverted colors, and the iconic phrase: "You shouldn't have done that..." . 2. The Tech: Bento4 and MP4 Processing

The "846" and ".mp4" suffix may reference the toolkit, a high-performance library for reading and writing MP4 files. Ben Drowned: The Full Story & ARG ben846.mp4

The "BEN" portion of the filename is likely a nod to one of the internet's most famous haunted media stories. BEN is often depicted through distorted game footage,