Menu

data pack

Nice MobsMinecraft data pack for 1.21.11

Bringing in a vast variety of vanilla-style mobs and variants, each with their own quirks and abilities, to make your world feel more alive.

server onlynewest supported release 1.21.11AdventureMobsGame Mechanics
Latest version
2.21+mod
Minecraft
1.21.4 to 1.21.11
Works with
NeoForge, Quilt, Forge, Fabric
Licence
LGPL-3.0-or-later
Downloads
58.8k
Updated
11 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Nice Mobs servers

Deploy a server with Nice Mobs already added to the world, on hardware built for it.

  • 1.21.11
  • Data pack
  • NeoForge
  • Quilt
  • Forge
  • One click install
  • Version matched
  • Automatic backups
  • 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 Nice Mobs declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
1.21.11Data pack, NeoForge, Quilt, Forge, Fabric21+declared9 Dec 2025
1.21.10Data pack, Quilt, NeoForge, Forge, Fabric21+declared7 Oct 2025
1.21.9Data pack, Quilt, NeoForge, Forge, Fabric21+declared30 Sept 2025
1.21.8Fabric, Quilt, NeoForge, Forge, Data pack21+declared17 Jul 2025
1.21.7Forge, Data pack, Fabric, NeoForge, Quilt21+declared30 Jun 2025
1.21.6Data pack, Quilt, NeoForge, Forge, Fabric21+declared17 Jun 2025
1.21.6-pre4Fabric, Quilt, NeoForge, Forge, Data pack21+declared10 Jun 2025
1.21.5Fabric, Quilt, NeoForge, Forge, Data pack21+declared25 Mar 2025
1.21.4Fabric, Quilt, NeoForge, Forge, Data pack21+declared3 Dec 2024

Download

From Nice Mobs’s own host. Nothing is re-hosted here.

Browse 42 indexed releases

For Minecraft 1.21.11

Choose the loader you use before downloading.

  • Fabric, Forge, NeoForge, Quilt

    2.21+mod · 9 Dec 2025

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

  • Loader not listed

    2.21 · 9 Dec 2025 · nice_mobs_v2-21.zip

    Get release

Most recently published release

2.21+modrelease9 Dec 2025

nice-mobs-2.21.jar · 9.5 MB · for 1.21.11 · Fabric, Forge, NeoForge, Quilt

Choose file on publisher ↗
bf7cd9638c0d…
Older versions24

Frequently asked

Does Nice Mobs work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Nice Mobs 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 Nice Mobs support?

Everything the author has declared, from 1.21.4 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Nice Mobs on the client or the server?

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

What licence is Nice Mobs under?

LGPL-3.0-or-later, 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 Nice Mobs?

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 Nice Mobs 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

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

TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.Towns and TowersSpice up your world with new villages, pillager outposts, and even new ships!TectonicTerrain shaping brought to new heights, grander and more varied than ever before!TrekBored of vanilla structure generation? This pack is for you!GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.

Details from Modrinth, where the author last updated it on 9 Dec 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .