SCP-966 (Sleep Killers) by FossilStyler on DeviantArt

SCP-966 Fanart by AbyTheArtist on DeviantArt

Pixilart - SCP-966 by lunageek520

SCP-966 Sleep Killer Euclid [SCP Document Reading]

SCP-966, SCP: Anomaly Breach 2 Fanmade Wiki

I Became SCP-966 in MINECRAFT! - Minecraft Trolling Video

SCP-966, Site Delta Wiki

Mr SCP Detective, EUCLID Class Object - Sleep Killer: Book 5 SCP 966 by Dr .Bob

How well do you sleep, guys? 😁 I am presenting my second drawing of the SCP Foundation, the Sleep Ki, er, also known as SCP 966! The next …

Steam Workshop::kSCP

SCP-966, Wiki Fundação SCP