ModsJava
Flyd Mod (1.21.1) – Library For Adding Fluids
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download
Flyd Mod is a library mod that will make the process of creating new fluids easy for developers. Mod developers can utilize this library to create and implement new fluids in a more convenient manner. As a player, you only have to install this mod if another mod requires it as a dependency.
Features:
- Library dependency mod.
- Helps developers add new fluids into the game.
Screenshots:
Flyd Mod Download Links
For Minecraft 1.21.1, 1.21
Fabric version: Download from Server 1 – Download from Server 2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 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 178403.mcaddon
- Download size: 272 KB
- Download link checked 26 Jul 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.