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CC - Complementary Core

A powerful library that its core for all my mods.

NeoForgeForge
Loaders
NeoForgeForge
Downloads on Modrinth
2.8K
Followers on Modrinth
0
versions
16
Updated
October 3, 2026Oct 3
Published
in 2026
This is a library — other mods need it, and it adds nothing to the game by itselfRequired by 4 mods. Download it if another mod needs it.

At a glance

A library: other mods need it — required by 4 mods
Runs on NeoForge and Forge
For Minecraft 1.21.1, 1.21.3–26.2 …
Needed in the game and on the server
Latest version — 1.2.15 from October 3, 2026
License MIT — free
Where it's needed
In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions1.19–1.20.1, 1.21.1, 1.21.3–26.2

This is a core mod for all my mods. The mod does not add any new gameplay content, its only a library mod that anyone can use and makes some things for developers much easier.

What does the library:

This library-mod adds several new utilities for developers, such as helpers for recipes, loot tables in datagen and methods for blockstates and item models in datagen. It also adds a new tool tier registry that makes registry a new tool set tier much easier with much less code thanks to the ToolSetBuilder. It also adds a way by the TieredWeaponBuilder to registry a new weapon type and automatically making one weapon of the same type for each tier. The mod also adds new biome tags that include biomes of Biomes O'Plenty, Regions Unexplored and Terralith, somethind very useful for custom structures and biome modifiers.

For mod developers:

Anyone can use this mod as a dependency in your own mod, just added as a normal dependency.

FAQ

How to install CC - Complementary Core?

Install NeoForge for your Minecraft version, download CC - Complementary Core 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 CC - Complementary Core support?

CC - Complementary Core has builds for Minecraft 1.19–1.20.1, 1.21.1, 1.21.3–26.2.

Is CC - Complementary Core needed on the server?

Needed in the game and on the server

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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