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Minecraft Java 1.21 Mods

Browse 126,829 free mods for Minecraft Java 1.21 — popular picks include Stupid Login, Broken's Enchantment Overhaul, Pea Garden: a Plants vs Zombies mod.

Step by step: How to install Minecraft Java mods & modpacks

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Stupid Login
1.21.1neoforge

Stupid Login

Adds a password system for offline servers, as well as admin commands to manage them.

314downloads
Broken's Enchantment Overhaul
1.21.1fabric

Broken's Enchantment Overhaul

Changes enchanting and anvil mechanics. Adds new enchantments and reworks some existing ones.

314downloads
Pea Garden: a Plants vs Zombies mod
1.21.8neoforge

Pea Garden: a Plants vs Zombies mod

Adds Plants vs Zombies plants and items to your minecraft world

314downloads
Velocity Commands
1.21

Velocity Commands

Velocity Commands is a configurable command system for the Velocity proxy. It lets you define custom commands in commands.yml and hot-reload them without needing to restart your server.

314downloads
Vanilla SMP
1.21.11fabric

Vanilla SMP

VanillaSMP modpack includes optimization, visuality content with minecraft vanilla style. Main focus to save vanilla style but enhance and balance every aspect.

314downloads
LawRP
1.21

LawRP

A plugin for fines, police systems, documents, notifications, and calls via Discord

314downloads
Two Player SMP
1.21.11fabric

Two Player SMP

A lightweight Fabric 1.21.11 modpack designed for small multiplayer worlds. Perfect for two friends to play together with QoL and performance mods.

314downloads
Craftable Star Core
1.21

Craftable Star Core

Adds a crafting recipe for the Star Core item from Mega Showdown, used to evolve Eternatus into its max form, Eternamax.

314downloads
First Steps
1.21.11fabric

First Steps

A progression overhaul mod inspired by Vintage Story.

314downloads
‍♂️ TheMob ✦ Advanced Custom Mobs & Bosses
1.21spigot

‍♂️ TheMob ✦ Advanced Custom Mobs & Bosses

Mob Framework | YAML | Boss Phases | Radar HUD | AutoSpawn | Player Stats | 1.21+

314downloads
CrMenu
1.8

CrMenu

The best menu plugins for your fully configurable server • Supports fully customizable heads

314downloads
VanillaPlus Animation
1.21.8fabric

VanillaPlus Animation

An optimized modpack with many improved animations and sounds.

314downloads
Pufferfish to Beer
1.21.8

Pufferfish to Beer

Changes the Pufferfish texture to a Beer pint

314downloads
Enderite ore
1.21.1neoforge

Enderite ore

Discover Enderite, a new and potent material. Craft high-level armor, tools, and decorative blocks, journey to the End!

314downloads
Advancement Overhaul
1.21.9

Advancement Overhaul

Adds new custom advancements and updates vanilla sorting.

314downloads
Scholar CB Modded Compat
1.20

Scholar CB Modded Compat

Adds Scholar' actual book colors in Chiseled Bookshelves compat for different mods

314downloads
Star Technology
1.21.10

Star Technology

New recipes using Nether Stars, finally giving these little buggers a use.

314downloads
More Recipes: Petrified Oak Slab
1.21.2

More Recipes: Petrified Oak Slab

Smelt Oak Slabs to create Petrified Oak Slabs.

314downloads
More Recipes: Color Concrete & Concrete Powder
1.21.2

More Recipes: Color Concrete & Concrete Powder

Dye Concrete & Concrete Powder any color from any color, 8 to 8.

314downloads
ArcaneLegacies Skill Trees
1.21.1

ArcaneLegacies Skill Trees

Custom class based skill trees for the Arcane Legacies modpack.

314downloads
Man Of Faith
1.21.9

Man Of Faith

Totem of Undying reskinned as a Cross

314downloads
Plus Netherite
1.21.9

Plus Netherite

Adds extra Netherite recipes so you can spend less time mining and more time adventuring!

314downloads
Pingu's Of-Cobblemon
1.21.1neoforge

Pingu's Of-Cobblemon

Cobblemon mix with create

314downloads
True in Town
1.21.8fabric

True in Town

A Vanilla+ modpack on newer versions focused around the datapack "New in Town" by kanokarob. Not officially related.

314downloads
Minecraft, But Keep Moving or Die!
1.21

Minecraft, But Keep Moving or Die!

This datapack introduces a unique survival challenge where players must maintain continuous movement to stay alive. When a player remains stationary, they begin taking progressive damage until they move again or perish.

314downloads
Nest's Level System
1.21

Nest's Level System

Nest's Level System is a customizable leveling plugin for Minecraft 1.21+. It rewards players for gameplay. Requires PlaceholderAPI.

314downloads
BFDI Mouth Happy Ghast (n_bonnie2's Happier Ghasts)
1.21.6

BFDI Mouth Happy Ghast (n_bonnie2's Happier Ghasts)

a stupid clipart mouth from a not-so-obscure webseries plastered onto a happy fella

314downloads
Divine Hordes
1.18.2

Divine Hordes

Transform your server into an epic battleground where players must appease demanding divine entities through strategic offerings and survive endless enhanced mob hordes!

314downloads
leadable fences
1.21.5

leadable fences

a simple data pack that lets you lead fences together

314downloads
invisible gui's
1.21.4

invisible gui's

makes most gui's invisible

314downloads
Overworld 2 (old crystal sword)
1.21.4neoforge

Overworld 2 (old crystal sword)

Added new dimension and more!!!!

314downloads
Flame Crossbows
1.21

Flame Crossbows

Allows crossbows to have flame applied to them

314downloads
Hearth & Horizons
1.21.1neoforge

Hearth & Horizons

Hearth & Horizon combines cozy homesteading with a immersive tech, from early survival and farming to electricity, factories, vehicles, and airships. Build a base, grow it into a working settlement, and eventually turn it into a connected industrial world.

314downloads
Potatonomore+
1.21.10fabric

Potatonomore+

Potatonomore+ boosts performance and adds quality-of-life improvements for a smoother, more enjoyable Minecraft experience. 🚀

314downloads
A-Byte EC[1.19-1.21.4]⚡Async⚡No Dupes✅
1.19spigot

A-Byte EC[1.19-1.21.4]⚡Async⚡No Dupes✅

A Minecraft plugin that allows players to purchase extra rows for their EnderChest storage.

314downloads
ModelDumper
1.21.4fabric

ModelDumper

Dump rendered models as .obj file with textures.

314downloads