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SCP AdditionsMinecraft mod for 1.20.1

SCP Additions introduces SCPs and SCP-related items and features inspired by SCP Unity.

Latest version
SCP Additions 3.0.7
Loader
Forge
Licence
not stated
Downloads
17.1k
Updated
19 d ago
Available on
CurseForge
Space NodePartner

Host SCP Additions servers

One click and SCP Additions is installed with the right loader, on hardware built for it.

  • 1.20.1
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version SCP Additions declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Forge17+declared12 Jun 2023
1.16.5Forge8+declared14 Jan 2021

Download

From SCP Additions’s own host. Nothing is re-hosted here.

SCP Additions 3.0.7release21 Jul 2026

scp_additions-3.0.7.jar · 45.6 MB · for 1.20.1

Download latest
c3370b96f49e
Older versions15
  • SCP Additions 3.0.619 Jul 20261.20.147.3 MB80 downloads7e2d1ab8064cGet
  • SCP Additions 3.0.517 Jul 20261.20.126.4 MB58 downloads0eddf3b2cb95Get
  • SCP Additions 3.0.416 Jul 20261.20.126.4 MB54 downloadsa64715b06dc9Get
  • SCP Additions 3.0.316 Jul 20261.20.126.4 MB021ca6dd3717Get
  • SCP Additions 3.0.214 Jul 20261.20.125.8 MB113 downloads2246112feff3Get
  • SCP Additions 3.0.113 Jul 20261.20.125.8 MB44 downloads2cf4a5286cf4Get
  • SCP Additions 3.0.012 Jul 20261.20.125.9 MB54 downloads23b6ebdad45dGet
  • SCP Additions 1.0.726 Sept 20241.16.515.7 MB4.6k downloads4a3abef95aa6Get
  • SCP Additions 1.0.628 Oct 20231.16.512.5 MB10.6k downloads229f3829a0e9Get
  • SCP Additions 1.0.518 Oct 20231.16.59.7 MB131 downloads112ae7362b48Get
  • SCP Additions 1.0.416 Oct 20231.16.57.5 MB73 downloads5fdd3d9e2f74Get
  • SCP Additions 1.0.313 Oct 20231.16.52.7 MB85 downloadscfc18e963247Get
  • SCP Additions 1.0.213 Oct 20231.16.52.7 MB61 downloads3ff61783d324Get
  • SCP Additions 1.0.112 Oct 20231.16.52.3 MB66 downloadsbfd3445775c7Get
  • SCP Additions 1.0.011 Oct 20231.16.52.3 MB57 downloadsf3757a23c6b8Get

Frequently asked

Does SCP Additions work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version SCP Additions declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does SCP Additions support?

Everything the author has declared, from 1.16.5 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which loader does SCP Additions need?

Forge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for SCP Additions?

Java 17 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

How do I install SCP Additions?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download SCP Additions safely?

From the author's own page on CurseForge, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 3 d ago against CurseForge. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .