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data pack

Iffex's Mob AdditionsMinecraft data pack

A simple data pack that increases mob variety throughout Minecraft

server only
Latest version
1.1.1
Minecraft
no version declared
Licence
MIT
Downloads
65
Updated
9 mo ago
Available on
Modrinth
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Deploy a server with Iffex's Mob Additions already added to the world, on hardware built for it.

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Download

From Iffex's Mob Additions’s own host. Nothing is re-hosted here.

1.1.1release6 Jan 2026

Iffex's Mob Additions 1.1.1.zip · 47 KB · for 1.21.11

Download latest
9566e4d5b0b7
Older versions2
  • 1.16 Jan 20261.21.1147 KB9 downloadsc4a30a02441eGet
  • 1.04 Jan 20261.21.1139 KB11 downloadsf9bd01e331c3Get

Frequently asked

Do I need to install Iffex's Mob Additions on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is Iffex's Mob Additions under?

MIT, 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 Iffex's Mob Additions?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Iffex's Mob 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.

Which Minecraft versions does Iffex's Mob Additions work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old data pack with no declared version as untested on modern Minecraft.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Not indexed yet. Score 41 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .