SCP: Lockdown Heavy Expansion Version 1.3.1 is a release file of the Minecraft mod SCP: Lockdown Heavy Containment Zone Expansion, made for Minecraft 1.12.2. It was published on January 22, 2020 and is 6.3 MB in size. For the full description, screenshots and every other version, visit the SCP: Lockdown Heavy Containment Zone Expansion mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
