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Minecraft Java 1.21 Mods

Browse 197 free mods for Minecraft Java 1.21 — popular picks include Pixel Combat, Item Challenge, Neuro Anticheat.

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Pixel Combat
1.21.11

Pixel Combat

Pixel Combat is a professional, zero-dependency PvP combat plugin built for competitive Paper 1.21 servers.

30downloads
Item Challenge
1.21

Item Challenge

Give your server a collective goal: collect a set amount of any item before the in-game days run out. Track progress in real time through a boss bar, deposit your items in one command, and see who contributed the most.

30downloads
Neuro Anticheat
1.21.8

Neuro Anticheat

Lightweight and practical anti-cheat plugin for Purpur/Paper 1.21.8.Designed for SMP servers that need a simple, configurable baseline protection without heavy setup.

29downloads
SpyHITW-Mod
1.21.11fabric

SpyHITW-Mod

A client side dependency mod, to render walls of hole in the wall and calculate physics.

28downloads
Jobsy AutoDiscordLinker
1.21

Jobsy AutoDiscordLinker

JobsyDiscord is a lightweight Paper 1.21.x plugin that promotes your Discord server by sending automatic clickable chat broadcasts every 30 minutes. Players can click the message to instantly join your Discord, while Bedrock players (via Geyser/Floodgate)

28downloads
DialogAuthVelocity
1.21.6

DialogAuthVelocity

Velocity addon for DialogAuth for premium accounts support

23downloads
MapCycle
1.21

MapCycle

MapCycle makes managing rotating FFA maps simple by handling everything automatically while keeping full control available for administrators.

22downloads
Relocation
1.21

Relocation

A simple building relocation plugin

18downloads
PluginListPlus
1.21

PluginListPlus

A more readable plugin list with customizable aesthetic themes and styles.

17downloads
KotlinScriptLoader
1.21

KotlinScriptLoader

It’s a script-based project—you can write your own scripts using full-fledged Kotlin! You can even create your own API and build add-ons! It’s got absolutely everything!

14downloads
Aura Nexuses
1.21.11

Aura Nexuses

Grant abilites based on large-scale constructions. Grant permissions dynamically.

7downloads
V
1.13

Version Detector

An API for datapacks to detect your Minecraft Version

3.7kdownloads
X
1.7.2

XD's Utils

XD's Utils is a utility plugin that provides backups, a web interface, and more!

687downloads
A
1.21.1neoforge

AgriCraft Create Compat

Adds harvester support for AgriCraft crops and integrates Create automation with AgriCraft's crop progression and weed mechanics

203downloads
G
1.13

GUI Command Blocker

GUICommandBlocker Stop players from using commands while they have GUI open! (Specially to prevent mod like ui utilis to sent commands in gui)

70downloads
C
1.21

CatItems

CatItems is a plugin for creating custom items right in the game. With it, you can add attributes, enchantments, hide prompts, give permanent effects, create abilities on Shift, and build .schem schematics on right-click...

52downloads
A
1.21.8

Air Jump Enchant

Add a Air Jump enchantement, the level describe the number of air jump

45downloads