ModsJava
Natural Sizes (Mob Scale Randomizer)
A lightweight Vanilla+ mod that adds natural variety to your world by subtly randomizing the size of every spawned mob.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Natural Sizes makes your Minecraft world feel more alive by giving every mob a slightly different random size when they spawn. The mod is super lightweight and you can easily change the size limits in the config file.
Feel free to use this mod in your modpacks.

Verified by MCModsHub
- Ships as naturalsizes-1.2-forge-1.19.4.jar — drop this file into the mods folder
- Download size: 14 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.