Minecraft Java 1.21 Mods
Browse 1,041 free mods for Minecraft Java 1.21 — popular picks include AIWarriror, SnowmanBro, Stream Control.
Updated daily
AIWarriror
different AI, PvP, etc. will be added in the next updates.
SnowmanBro
Take control of your own snowman buddy, launch snowballs, and turn your world into a chaotic snowball fight playground.
Stream Control
Stream Control lets your Twitch chat control Minecraft in real time with movement, actions, custom key inputs, and Bits-based mob spawns.
NxControl
NxControl is an advanced staff plugin that lets OP players control players or mobs using simple keybinds, with GUI, bossbars, and freeze system built-in. It’s lightweight, powerful, and perfect for moderation, trolling, or cinematic gameplay.
Quality of Laik
Adds a lot of quality of life changes to as much of the game through datapacks as possible!
Parent
A mod where you go through layers of dimensions to fight your father
The Copper Joke
This Datapack makes silly changes to the new Copper Age Minecraft update.
Arrow Owner
When an arrow is shot it will store the Owner and the UUID of the entity that shot it so you can bus those arrows along to your newly made voodoo machine
SecureLogin MC Plugin
/login plugin for Minecraft servers. Protect player access and enhance your server's security.
Cybermania
The world is being invaded by Machines! Can you Survive?
Void and Full
A necessary mod to bring the creatures, magic and weapons of the Void Gifted Server to players.
Just AI Villagers
AI-powered villager dialogs via local Ollama. Villagers have unique personalities, speech styles, and react to events.
QinhCoreLib
Shared core library for the Qinh plugin suite. Unifies item sources (CraftEngine, ItemsAdder, Nexo, MMOItems, MythicMobs & more), attributes, custom-block & model bridges, and scripting. Required by QinhItems, QinhSkills, and other Qinh plugins.
vSafeMobs
Spawn Mobs, with custom attributes. Such as (scale, health, AI, attack, e.t.c.)
Jurassic Saga More
An add-on mod created for Jurassic Saga, introducing a range of additional gameplay features such as tranquilizing, capturing, and transporting creatures.
Damage Dummys
Adds Damage Dummys for each tier of armor that display how much damage was delt to them
CustomDrops Pro
A plugin that lets you edit the rewards received from monsters. Supports IA IE IT MM and can be easily edited.
The Upper
My Minecraft mod adds a completely new dimension to the game.
Aetherlight
Aetherlight mod for aetherlighters, adds automatons to fight and aethermeter, is still being worked on.
GeometryDashMC
minigame inspired by Geometry Dash that lets you compete with friends, beat difficult levels and play together whenever you’re bored. Challenge yourself, improve your timing and try to become the best on the server. Perfect for quick games with friends or
Plasmaware
A science fiction mod that adds plasma tech and a new dimension waiting to be explored
BetterPVE
BetterPVE improves vanilla Minecraft PvE with progression tasks, cave encounters, stronger mobs, useful automation blocks, PvE currency, rewards, and a built-in shop.
SLSpawner
Auto spawn - addon for Mythicmobs
snowball easy farm
Simplify (and automatize) snow farms by making them stick to the cobwebs
Soul Works Mod
This is a mob spawn utility mod.
Pixel Combat
Pixel Combat is a professional, zero-dependency PvP combat plugin built for competitive Paper 1.21 servers.
MaxEntitiesInChunk
Manage or Restrict the number of entities in each chunk. specially adapt to Mohist Server.| 限制每个区块的实体上限，并适配Mohist。
ME Spawner
An AE2 addon that adds an ME-powered mob spawner.
Resource Bees
Adds resource bees that help you gather ores automatically!
VillagerGuardian
A lightweight admin utility plugin for controlling villager invulnerability and trades.
Rideable mobs
Rideable Mobs - Ride any mob with WASD, jump and shift controls
20TPS
20TPS is an all-in-one performance toolkit that stabilizes your server by limiting lag machines, stacking mobs, and fixing common exploits.
Monster Energy Pack
Monster Energy Pack is a resource pack that adds 11 types of real-life Monster energy drinks to the game
RS-MobStand
Automated Mob Killing | Separate Adult & Baby Mob Settings | Radius & Filters
The Star Defender
Protect your base from phantoms and ghasts!
oracsur_aeronautic_compat_pack
Compatibility for Create Diesel Generators, Immersive Petroleum, and steel unification(steel 1.3.2ver only)