SCP-3812 vs The Leviathan - Battles - Comic Vine

SCP-3812The LeviathanFight!

SCP-3812 VS DC's, Marvel's and Umineko's top dogs - Battles - Comic Vine

Coie Anti Monitor vs SCP 3812 - Battles - Comic Vine

SCP-3812 vs The Leviathan - Battles - Comic Vine

SCP-3812 VS DC's, Marvel's and Umineko's top dogs - Battles - Comic Vine

Which team will win, The Lord Of Nightmares, Featherine Augustus Aurora, and Akuto Sai vs SCP-3812, Azathoth, and Cosmic Armour Superman? - Quora

Scp 3812 vs Anos vs Featherine vs Hajun vs Yogiri vs Golden Wondie vs Superboy Prime vs pre retcon Beyonder vs Sotha Sil - Battles - Comic Vine

The Leviathan (DC/Vertigo) Vs. Lin Fan (The Strongest System) Vs. SCP-3812 - Battles - Comic Vine

Scp 3812 vs Azaroth Death Battle by MegaByteRed on DeviantArt

Who would win, Hyperman (Verse and Dimensions Wikia) or SCP-3812 (SCP Foundation)? - Quora