: A "cursed" image file that supposedly drives the viewer to madness unless they "spread the word."

: A real-world mystery involving a disturbing game found on the Deep Web that contained encrypted archives and bizarre imagery.

: A common plot point is that the .rar archive cannot be opened by standard software like WinRAR or 7-Zip . When forced open, it might contain files with "impossible" dates (e.g., from the year 1900 or 2099) or non-standard file extensions.

: Files that appear to be normal games but contain disturbing, reality-bending glitches.