Though never released as a full game, P.T. (2014) is perhaps the most important entry in the modern index. Directed by Hideo Kojima and Guillermo del Toro, this "interactive teaser" for a now-canceled Silent Hills broke the internet. It featured a looping corridor and the terrifying ghost of Lisa. It remains the "holy grail" of lost horror media.

, an organization dedicated to collecting and digitizing historical artifacts related to the fictional town. Silent Hill Historical Society

Not every index is the same. However, seasoned hunters have reported common treasures inside live or archived directories tagged with "silent hill."