How do I install The SCP Containment mod?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does The SCP Containment mod work with?

The listing gives Minecraft 1.21.1, 1.20.1, 1.20.6, among others. This is the version stated by the author or source site, not something we verified ourselves.

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The SCP Containment mod

Java mod listed for Minecraft 1.19–1.21. File opened and checked on 29 Sep 2026; downloads from the MC Java Mods app on Android.

by scpslayin · on CurseForge

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader NeoForge2 builds
Mod loader Forge3 builds

Minecraft version

Minecraft 1.21.1Newest
Minecraft 1.20.6

Minecraft 1.20.1Newest
Minecraft 1.19.4
Minecraft 1.19.2

⬇ Download for 1.21.1 · NeoForge ⬇ Download for 1.20.6 · NeoForge ⬇ Download for 1.20.1 · Forge ⬇ Download for 1.19.4 · Forge ⬇ Download for 1.19.2 · Forge

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

In this mod you will have to find the SCP's some where in your world. They are very Rare so try not to lose them. You will find all sorts of SCP's in this mod from the living room to the procrastination stone. All of them will do different things see if you can figure it out. Good luck.

Now also available on Modrinth here: https://modrinth.com/mod/the-scp-containment-mod

NOTE: for the 1.20.1 version and up all of the labels have been moved to this addon mod: https://legacy.curseforge.com/minecraft/mc-mods/scp-containment-labels-addon

For a brake down on the 1.19.4 update changes here is my video I hope it helps:

Current SCP's in the mod

- SCP - 001 The Gate Guardian

- SCP - 002

- SCP - 007

- SCP - 063

- SCP - 067

- SCP - 085

- SCP - 109

- SCP - 261

- SCP - 500

- SCP - 622

- SCP - 914

- SCP - 1161

- SCP - 2107

- SCP - 025 - J

- SCP - ____ - J

- SCP - 429

- SCP - 6468

and more...

How to use SCP-914 and make it in MCreator:

We hit 20K downloads:

All rights to the SCPs go to there Writers stories can be found here: https://scp-wiki.wikidot.com

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.1, 1.20.1, 1.20.6
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as the_scp_containment SCP-999 FIX.jar — drop this file into the mods folder
Download size: 1.8 MB
Download link checked 26 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.21 Java mods for 1.20 Java mods for 1.19