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Minecraft Java 1.21 Mods

Browse 761 free mods for Minecraft Java 1.21 — popular picks include Horse RPG, RPG Tweaks, Essor.

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Horse RPG
1.21.1fabric

Horse RPG

Magical summoning of a loyal steed: use the scroll to call your horse to any point in the world.

327downloads
RPG Tweaks
1.21.1neoforge

RPG Tweaks

Loot sacks, dimension locking, sleep rules, XP penalties, and more — RPG-Tweaks gives server owners the tools to build a richer, more challenging Minecraft experience

325downloads
Essor
1.21.8neoforge

Essor

Essor is a Minecraft mod that enhances your experience by adding a leveling system to your equipment. Make it grow stronger over time and become the most powerful entity in the world you shape.

316downloads
notoriety
1.21.11

notoriety

A classic MMORPG-style notoriety system for Minecraft. Track player reputation through crimes, protect ownership, and let villagers witness criminal acts.

312downloads
Aetheria: Age of Oblivion
1.21.1neoforge

Aetheria: Age of Oblivion

This is a Dark Fantasy RPG-style compilation with an emphasis on complex combat, exploration of dangerous dungeons, and magic.

309downloads
mcMMO Credits
1.20

mcMMO Credits

Give credits for players to redeem into mcMMO skills!

308downloads
SoulMaces Reborn
1.21

SoulMaces Reborn

SoulMaces Reborn is an exciting RPG Minecraft plugin featuring custom maces, soul capturing mechanics, magical rituals, and player revive systems.

304downloads
SimpleQuest
1.20

SimpleQuest

A Minecraft plugin that allows you to create simple quests.

304downloads
QuestCitizens
1.21

QuestCitizens

A install and forget Paper Plugin that has everything pre setup with over 1000+ quests for your community to enjoy

297downloads
RPG Items Tiers
1.21.1neoforge

RPG Items Tiers

Adds a tier-quality system, item leveling, runic table for reroll attributes and more!

283downloads
OutRequestTeleport
1.20

OutRequestTeleport

✨ Teleport system RTP-TPA-SetHome-Warp | Cooldown, animations, particles, effects. Action bar, sounds, permission, limits, and more!

282downloads
Creaking Potion
1.21.7fabric

Creaking Potion

Adds a new potion effect that temporarily makes an entity get immobilized like the Creaking

282downloads
RPGAddon
1.21.4neoforge

RPGAddon

A mod adding RPG items like kunai or healing potions

282downloads
CATACLYSMIC CHRONICLES
1.21.1neoforge

CATACLYSMIC CHRONICLES

A modpack combining Create, magic mods, RPG mechanics, and exploration with optimized performance for a rich multiplayer experience.

281downloads
MMO Econ
1.21.1fabric

MMO Econ

A server-side Economy & GUI Shop mod for NeoForge & Fabric!

280downloads
Void Vanguards
1.21fabric

Void Vanguards

🛰️ ModJam 2025: A lore filled quest mod about conflict between The Vanguard and Voidborn.

273downloads
Simple Immortal Pets
1.21.8fabric

Simple Immortal Pets

A single mixin mod that makes all tamed entities immortal.

273downloads
Custom Entity Leveling
1.21.1neoforge

Custom Entity Leveling

A highly customizable mod that enables mobs to gain "levels" similar to elite monsters.

272downloads
PigFriend+
1.21.2neoforge

PigFriend+

Play Minecraft with a customizable, immortal warrior pet pig! ✨

272downloads
Savaru's Affixology
1.21.1neoforge

Savaru's Affixology

An advanced RPG affix system that transforms weapons with rarity tiers, dynamic effects, and secret inscriptions.

271downloads
Create: Transit
1.21.1neoforge

Create: Transit

Let one Create logistics network request from another

268downloads
Create Gearbound Nexus
1.21.1neoforge

Create Gearbound Nexus

Gears, mechanics, and boundless possibilities for inventors.

267downloads
SquatShield
1.21.6fabric

SquatShield

SquatShield is a Fabric client-side mod that changes the shield blocking trigger from right-click to the sneak key (default Shift), aligning with the common control scheme used in Bedrock Edition.

266downloads
MInecraft Role-play
1.21.8neoforge

MInecraft Role-play

This mod adds in role-play elements specifically a custom leveling system where the player can choose what skills to spec into when

264downloads
iammojogo's World Plus
1.21.11forge

iammojogo's World Plus

Comprehensive world HUD with time, weather, light levels, coordinates, block looker, and day/night speed control.

263downloads
DialogueQuestEditor
1.20

DialogueQuestEditor

🗨️ Build RPG-ready NPC dialogue + questlines in minutes with a visual in-game editor, branching choices, and per-player progression memory.

258downloads
[RPG] Legends of the North
1.20spigot

[RPG] Legends of the North

Skyrim-inspired RPG plugin with amazing functions, mechanics and quests.

256downloads
Voidbound Chronicles
1.21.1neoforge

Voidbound Chronicles

A modpack focused on exploration, adventure, and technology, designed for multiplayer gameplay with friends. It combines cutting-edge optimization with a massive expansion of the End and Nether dimensions, adding role-playing game mechanics.

256downloads
CobbleMario: Mario Enemies as Cobblemon!
1.21.1

CobbleMario: Mario Enemies as Cobblemon!

An add-on which aims to add the most common Mario enemies as pokemon in Cobblemon! Currently only Goombas are added so far. Coming up soon: Koopas and Bob-ombs!

251downloads
Per Player Quests
1.21.1neoforge

Per Player Quests

Adds per-player and server-unique progression modes to FTB Quests.

249downloads
FishCraft By Alan
1.21

FishCraft By Alan

FishCraft is a comprehensive fishing overhaul plugin that replaces Minecraft's vanilla fishing system with a fully customizable, progression-based experience. Perfect for RPG, economy, and survival servers looking to make fishing more rewarding

247downloads
McMMO Utilities
1.21.11fabric

McMMO Utilities

This mod adds the ability to hide mcmmodebugmode, auto enable it and extract its info to display XP gained per hour, it also has reminders such as but not limited to; Boat alerts for faster fishing etc, and commands to help grind.

242downloads
Structurepile
1.21.1fabric

Structurepile

Makes all structures very common.

237downloads
Mia RPG Server
1.21.1fabric

Mia RPG Server

Welcome to the ultimate Minecraft RPG experience! Our server combines classic survival gameplay with deep RPG mechanics, challenging dungeons, and endless exploration opportunities.

235downloads
MIA RPG Client
1.21.1fabric

MIA RPG Client

Welcome to the ultimate Minecraft RPG experience! Our server combines classic survival gameplay with deep RPG mechanics, challenging dungeons, and endless exploration opportunities.

235downloads
CannonsRPG
1.16

CannonsRPG

A Cannons and AuraSkills addon that allows player to levelup and unlock skills releated to firing cannons.

232downloads