ModsFinder

Random Mob Sizes

by Buecher_wurm

With Random Mob Sizes, mobs spawn in varied sizes according to a configuration file, so a world's creatures no longer all match the default scale.

FabricForgeNeoForgeClient and serverCreative Commons Attribution Non Commercial No Derivatives 4.01.18.2 – 1.21.10

What it does

Spawned mobs receive a random size drawn from the limits set in the configuration. The wiki explains how to edit those values. Fabric API is required on Fabric, and the same files run on Forge and NeoForge.

The mod is published for 1.18.2 – 1.21.10 with 19 release versions, and the latest files target 1.21.10. Both the server and every player need it. The code is available as a public source repository, and the license is Creative Commons Attribution Non Commercial No Derivatives 4.0, so the mod is not open source.

Key features

  1. Configurable size range

    Minimum and maximum sizes for spawned mobs are set in the configuration file.

  2. Random size on spawn

    Each mob that spawns picks a size at random within the configured limits.

  3. Wiki documentation

    A public wiki describes how each configuration option affects spawned mobs.

Compatibility

Latest build for each game version and loader.

1.21.x9 of 9 versions with builds
1.21.101.21.10-2.2.2-Fabric1.21.10-2.2.2-Forge1.21.10-2.2.2-NeoForge
1.21.91.21.10-2.2.2-Fabric1.21.10-2.2.2-Forge1.21.10-2.2.2-NeoForge
1.21.81.21.8-2.2.2-Fabric1.21.8-2.2.2-Forge1.21.8-2.2.2-NeoForge
1.21.71.21.7-2.2.2-Fabric1.21.7-2.2.2-Forge1.21.7-2.2.2-NeoForge
1.21.61.21.6-2.2.2-Fabric1.21.6-2.2.2-Forge1.21.6-2.2.2-NeoForge
1.21.51.21.5-2.2.2-Fabric1.21.5-2.2.2-Forge1.21.5-2.2.2-NeoForge
1.21.41.21.4-2.2.2-Fabric1.21.4-2.2.2-Forge1.21.4-2.2.2-NeoForge
1.21.11.21.1-2.2.2-Fabric1.21.1-2.2.2-Forge1.21.1-2.2.2-NeoForge
1.211.21.1-2.2.2-Fabric1.21.1-2.2.2-Forge1.21.1-2.2.2-NeoForge
1.20.x4 of 4 versions with builds
1.20.61.20.6-2.2.2-Fabric1.20.6-2.2.2-Forge1.20.6-2.2.2-NeoForge
1.20.41.20.4-2.2.2-Fabric1.20.4-2.2.2-Forge1.20.4-2.2.2-NeoForge
1.20.11.20.1-2.2.3-Fabric1.20.1-2.2.3-ForgeNot available
1.201.20.1-2.0-Fabric1.20.1-2.0-ForgeNot available
1.19.x5 of 5 versions with builds
1.18.x1 of 1 version with builds
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required

Questions

Does Random Mob Sizes need Fabric API?

Yes. Fabric API is listed as a required dependency on Fabric, and it must be installed alongside the mod.

Does the server need Random Mob Sizes?

Yes. The server and every player need the mod installed.

In the catalog

Random Mob Sizes is one of 11,058 Mobs mods on ModsFinder, and one of 5,189 Mobs mods for Fabric. 15,569 mods support Minecraft 1.21.10.

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What the author says

According to the configuration, mobs will spawn with random sizes. Checkout the wiki to get more information on how to configure this mod.
Buecher_wurm, on the Modrinth page

Official listing

Owner
Buecher_wurm
Published
2022-12-12
Updated on Modrinth
2025-12-04
Facts verified
2026-10-15

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