Society of Intergalactic History, PULSAR: Lost Colony Wiki

SCP: Containment Breach Multiplayer on Steam

SCP: Containment Breach Remastered on Steam

UNGOC, RBreach Wiki

SCP: Containment Breach Multiplayer Playtest Steam Charts & Stats

The Global Occult Coalition by PoissonAppat on DeviantArt

Responsible Promotion - SCP Foundation

SCP: Pandemic Releases Kickstarter Trailer feature - SCP - Containment Breach - ModDB

SCP-106, SCP: Assistance Wiki

scp 49 Minecraft Skins

Is this SCP-035's model from Containment Breach? It makes sense seeing as Undertow authored both games and could've re-used assets but it was surprising to see my favorite SCP in Barotrauma lol