ModsJava
NexusLib Mod (1.21.11, 1.21.1) – Run Custom Modded Block Families
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ DownloadNexusLib Mod supplies shared tools, systems, and helper code for other projects to run smoothly. It provides a common base for multiple mods so they share clean registries and block setup systems. This mod works quietly in the background to handle recipes, tool actions, and custom block families across different game setups.
Features:
- Provides helpful registry tools for multi-platform projects.
- Lets mods create custom block families without complex code.
- Adds stonecutter recipe trees to expand crafting options.
- Includes a tool action registry for wood stripping, dirt tilling, and path creation.
- Helps manage block particle colors by removing unwanted tint.
- Offers clean compatibility handling with automatic shutoff when other mods are absent.
- Supplies general utility methods and public code classes for other mods.
NexusLib Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 505498.mcaddon
- Download size: 46 KB
- Download link checked 23 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.