The ORRCA Operation Restoration Project

The "O.R.R.C.A. Operation" was a closed-community fanwork and writing project created by CandyStoreTrigger3501, after the initial success of the SCP Foundation sometime in 2009. Supposedly, its first article was first posted on a now-defunct Geocities webpage before being reposted several times on the /x/ Paranormal message boards on 4Chan, a relaunching of the website in 2010, before being abruptly shut down in late 2015.