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HZLib

The shared library powering all Heria Zone mods. Provides the multi-loader entity framework, variant system, animation profiles, and platform services that every Heria Zone mod is built on.

FabricNeoForgeForge
Loaders
FabricNeoForgeForge
Downloads on Modrinth
2.5K
Followers on Modrinth
2
versions
6
Updated
July 4, 2026Jul 4
Published
in 2026
This is a library — other mods need it, and it adds nothing to the game by itselfRequired by 1 mods. Download it if another mod needs it.

At a glance

A library: other mods need it — required by 1 mods
Runs on Fabric, NeoForge and Forge
For Minecraft 1.21.1
Needed in the game and on the server
Latest version — 1.21.1-1.0.0 from July 4, 2026
License LGPL-3.0-only — free
Where it's needed
In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions1.21.1

Overview

HZLib is the shared library powering Heria Zone's mod ecosystem. It provides the loader-agnostic foundation that all Heria Zone mods are built on — so that common logic is written once, maintained once, and works across Forge, NeoForge, and Fabric without duplication.

If you're playing a Heria Zone mod, this is the engine underneath it.


What It Provides

  • Multi-loader architecture — one codebase, three loaders. Forge, NeoForge, and Fabric are all first-class targets.
  • Entity framework — base entity types with feature composition, stat configuration, and variant management
  • Animation Profile System — data-driven animation definitions shared across all entity types
  • Variant system — texture, model, size, and animation variants with clean registration
  • Level and protection features — attribute scaling, combat level progression, enchantment integration
  • Platform services — registration, config, events, and networking abstracted per loader

Who Needs This

This mod is a library — it does nothing on its own. You only need it if another mod requires it.

Required by:

  • Lovely Robot (Legacy, Tribute, Reboot)
  • Monsters & Girls
  • LovelyLib

Compatibility

MinecraftFabricForgeNeoForge
1.21.1✅✅✅

Links


Credits

Developed by MSymbios / Heria Zone.

FAQ

How to install HZLib?

Install Fabric for your Minecraft version, download HZLib for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does HZLib support?

HZLib has builds for Minecraft 1.21.1.

Is HZLib needed on the server?

Needed in the game and on the server

License and source
GNU Lesser General Public License v3.0 onlyfree to use and share; changes to the mod itself must be published under the same license
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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