Minecraft Java 1.21 Mods
Browse 12,770 free mods for Minecraft Java 1.21 — popular picks include Faukinator CreateMon, BDDMP, Aeronautics: Conquering the Wild.
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Faukinator CreateMon
Modpack for create and cobblemon mods and addons
BDDMP
A Modpack built upon Simply Optimized that makes datapack development less tedious
Aeronautics: Conquering the Wild
Build operational airships with Create Aeronautics to navigate the terrain generated by Terralith and Tectonica. The pack includes multiple Create and Aeronautics addons and is optimized for a multiplayer experience.
VelocityRouter
Route players across your Minecraft network dynamically based on their permissions and the hostname they connect to.
Explodeable Nether Reactor Core
The nether reactor core is an unused block that cannot be obtained with the use of commands on bedrock. So I create this resource pack to java.
EmiBridge: Industrial Foregoing
Industrial Foregoing Recipe Adapter — Bridges JEI Recipes to EMI, supporting NeoForge 1.21.1
ItemCraft
ItemCraft allows you to create fully custom crafting recipes using a crafting-table style GUI, limit how many times a recipe can be crafted (globally or per-player), and bind recipes to blocks with optional FancyHolograms support.
CREATE SERVER PRO
A massive Create-focused technology and engineering modpack for Minecraft, featuring advanced automation, trains, aircraft, logistics systems, and high-performance optimization for smooth gameplay.
Bob's Neoserver mods
A modpack containing the mods required to play on my server, mostly create mod + addons with the addition of adventure and fantasy.
MC-AI-Build-Assistant
Build structures with AI using Ollama or OpenAI
OriDET Pack
This modpack is mainly for Oritech and Create Aeronautics with a sprinkle of building and cosmetic mods.
DiamondFire Modpack
A must have modpack for mcdiamondfire.com (with ease and simplicity)
Create: Advanced Steam
Create: Advanced Steam is a mod that adds an advanced steam system to Minecraft.
Better Cauldrons
Makes cauldrons have more uses
SMPStats
SMPStats is a lightweight Paper 1.21.x plugin that tracks player stats in SQLite and provides in-game commands plus an optional authenticated JSON API.
Anova's Create Aeronautics Modpack
Modpack for Create Aeronautics & other fun engineering Mods.
BerryAntiCheat
A modern anti-cheat for Paper 1.21+, featuring GeyserMC & Floodgate support, combat, movement, inventory and bot checks with separate Bedrock configuration.
Random Daily Quirk
everyday, as you wake up, you find yourself different... as if an effect were applied, but you don't know what is it.
ChunkOptimizer
This plugin optimizes how the server renders chunks, reducing CPU and RAM usage.
Zinc Smelting Fix（粗锌块烧炼修复）
This mod adds a smelting function to the Create mod's zinc-related items that is missing in vanilla Minecraft: smelting a Raw Zinc Block into a Zinc Block.
LD's ServerInfo
A lightweight client-side Fabric mod that displays detailed information about the server you're connected to.
SPQM
Create based modpack for the Senatus Populusque Minecraft server.
⚡ModernAlerts⚡| Broadcast with Modern Styles! [1.20.x - 1.21.7]
ModernAlert Plugin has the function to provide AutoCountdown Restarting and Maintaince as well as Broadcast which uses the InGame Title system, Text as well as Animation and Sound
Auto Crop Replant
A simple plugin that replants your crops.
ae2quickstow
This mod adds a convenient feature to the game: one-click storage into the Dimensional Network.
StarEvents
A library that passes events into a StarLib event bus. This is the plugin build for the library
mknockback
Fixed unfair PVP repelling caused by delay and original repelling vulnerability.
Simplertp (Trishu)
We uses /rtp commands in server unlike that i made a mode for single player worlds to escape intense situations
Blue Maid's Industrial Protocol
A high-performance, logic-driven 1.21.1 Fabric pack. No redundant UI, no laggy entities, just pure industrial efficiency paired with anime aesthetics. Featuring Cobblemon, Oritech, and deep structural reworks by YUNG's.
Real Time Industry
This mod automatically use native tick sprint when return back to the world, filling the blank of your leaving.
KSMP
A Adventure and Tech Focused Modpack, Designed for SMPs
Create: OreDoubling
Raw Ore Doubling ( Proccesing ) Mod
(Un)Official LHS Server Modpack
This is the modpack from my school server so that anyone can play the mods installed
Aquina Refluxed
A Power Generation Mod, Adding Siltstone stuff and Radioactive Stuff.
sound rader
A Fortnite-style sound radar HUD that shows nearby players, mobs, attacks and projectiles as icons on your screen. Fully configurable via Mod Menu — adjust detection range, icon size, colors and toggle each event type on or off.
FastCords
Quick and easy way to share your coordinates! This plugin works on both Java and Bedrock. Just type /sharecords to instantly send your location in the server chat.