
mod
SCP AdditionsMinecraft mod for 1.20.1
SCP Additions introduces SCPs and SCP-related items and features inspired by SCP Unity.
- Latest version
- 3.0.7
- Minecraft
- 1.16.5 to 1.20.1
- Java
- Java 17+
- Loader
- Forge
- Licence
- LicenseRef-Creative-Commons-Sharealike-3.0
- Downloads
- 10.4k
- Updated
- 2 mo ago
- Available on
- Modrinth
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
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.
Download
From SCP Additions’s own host. Nothing is re-hosted here.
scp_additions-3.0.7.jar · 45.6 MB · for 1.20.1
1652620a2442…Older versions13Hide older versions
- 3.0.619 Jul 20261.20.147.3 MB58 downloads
e265c0268269…Get - 3.0.517 Jul 20261.20.126.4 MB77 downloads
95f6251c9bec…Get - 3.0.416 Jul 20261.20.126.4 MB56 downloads
54d195056b25…Get - 3.0.316 Jul 20261.20.126.4 MB6 downloads
7b7912675636…Get - 3.0.214 Jul 20261.20.125.8 MB70 downloads
0e7f52639ac2…Get - 3.0.113 Jul 20261.20.125.8 MB49 downloads
20778a2aea32…Get - 3.0.012 Jul 20261.20.125.9 MB54 downloads
e0c6d067bb45…Get - 2.0.211 Jul 20261.20.116.7 MB56 downloads
ee7096c721c3…Get - 2.0.111 Jul 20261.20.116.7 MB11 downloads
1f49eeed8956…Get - 2.0.011 Jul 20261.20.116.7 MB4 downloads
a711af613387…Get - 1.0.912 Oct 20241.20.112.9 MB8.6k downloads
1cc8b380d6ca…Get - 1.0.811 Oct 20241.20.112.9 MB179 downloads
a603b330da4f…Get - 1.0.726 Sept 20241.16.515.7 MB946 downloads
ac8ab12e0fd0…Get
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.
Do I need to install SCP Additions on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does SCP Additions support?
Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for SCP Additions?
On the newest Minecraft version it supports, Java 17 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is SCP Additions under?
LicenseRef-Creative-Commons-Sharealike-3.0, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
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?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

