SCP Foundation Object Classes Chart (Redesign) by jordanli04 on DeviantArt

Steam Community :: Guide :: SCP: 5K (Pandamic) Beginner's Guide

SCP Foundation Notebook – Sofia Zakia

Into the Unknown: Exploring the SCP Foundation - TurboFuture

SCP ACS Diagram (I saw another one somewhere on here, but it didn't have all the info I wanted, so I made a more accurate, but uglier version) : r/ SCP

Anomaly Classification Bar for ACS - SCP Foundation

The 5 Main Classes Of SCP (SEKTA)

Keter Classification SCP Foundation Secure Contain Protect Tote Bag

SCP foundation Class D Metal Print for Sale by Jack O TV

Keter Classification SCP Foundation Secure Contain' Baseball Cap

Object Classes, SCP Foundation Archives Wiki