Minecraft Java 1.21 Mods
Browse 744 free mods for Minecraft Java 1.21 — popular picks include Paper Plane, Storage V3, Wolly's Adventure Pack.
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Paper Plane
Item-driven FTB Essentials teleport requests from craftable paper planes.
Storage V3
Virtual Ore&MythicMobs Items Storage For Survial&RPG
Wolly's Adventure Pack
A fun modpack focussed on enhanced gameplay, more fun and some exploration togther with mechanical and magic mods.
GenericCodeLibrary
Contains the common code used in most of KSmc_brigade's client-side mods.
EpicTrade
EpicTrade — A simple yet powerful Minecraft trading system that lets players securely exchange items with clickable requests and an intuitive interface. Perfect for survival and economy servers!
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.
Double Levels
The datapack adds the ability to upgrade your base attributes for XP. There are 4 different parameters for leveling, each with 5 levels.
SpaceFrog's Real Pet Frogs
You can tame & make frogs your pets similar to wolves & cats. They get power-ups, they'll teleport to you on your adventures, or summon them as a mighty Frog Squad! They'll even defend you from hostile mobs (see details).
Tales & Taverns
Tales & Taverns: A Cozy RPG Experience A lightweight Fabric modpack that blends beautiful world generation, deep farming/cooking mechanics, and casual RPG exploration.
PulseTeleports
PulseTeleports is a high-performance Paper plugin that provides fast teleport requests, homes, warps, spawn, back, and a configurable RTP system with a world-selection GUI.
Nations Odyssey Skill Tree
The skill tree from the Nations Odyssey modpack!
Mystic Mechanica
A world with Magic and many Technical function, Beautiful graphics, Fantasy, Modpack
iammojogo's zoom mod
This mod allows you to zoom in and out at any point with keybinding.
Create: Transit
Let one Create logistics network request from another
Structurepile
Makes all structures very common.
UltraRituals-Free
Offering altar system to summon bosses, free version
PeakSkills
A server-side RPG mod adding 16 skills with XP progression, permanent stat growth, collections, and a pet system — no client mod required.
CobbleTrivia
Trivia plugin based around Pokémon questions
RPG Lore
A data-driven lore book mod for Minecraft Forge 1.20.1. Define custom books via simple JSON files and have them drop from mobs based on configurable conditions.
WunderStats
A full, vanilla-esque RPG Stat System!
BasicMMO
Basic MMO features
RPG Natural Regen
Slow RPG-style natural health regeneration with combat-state scaling.
Blue Razz's Wanted Features
Adds the Most Requested Features to Minecraft!
MMO Econ
A server-side Economy & GUI Shop mod for NeoForge & Fabric!
Navigate
An A* pathfinding plugin for navigating mazes or leading players to quests

RPG Loot Reforged
A fork of LostPuppet's remake of Michael9r9r's rpg loot system. Every weapon has unique stats and abilities.
Wolf Summon
Ever get tired of your pets wandering off?
Per Player Quests
Adds per-player and server-unique progression modes to FTB Quests.
StellarCraft
This mod adds RPG mechanics, a unique leveling system, stamina, and new items to Minecraft. Level up your character, manage your stamina, and discover falling stars with different properties - from useful to dangerous.
SUX (sac's Utilities)
Small utilities via datapacking like common utility clients/mods but in a vanilla way
Conquest Online
The "Conquest Online" Mod is part of the "Soncresity: Conquest Online" Modpack and also part of the Soncresity Universe.
Modded Recipes Plus (Vanilla Edition)
This is a recreation of my "Vanilla Recipes Plus" data pack, but available for the 4 most common mod loaders as a mod.
SinceEnchantments
The Ultimate, Highly-Optimized RPG Custom Enchantment System for PaperMC
Summoning Eggs being Created
Adds balanced crafting recipes for spawn eggs. Each egg requires a Name Tag, a Soul Stone, and mob-specific materials. 11 craftable mobs: Cow, Pig, Sheep, Chicken, Zombie, Skeleton, Spider, Creeper, Villager, Wolf, Horse.
One Block To End All One Blocks
Quest-driven one block survival for Fabric 1.21.4. Break your block, earn drops, complete quests, advance through 6 phases. Multiplayer-ready with team islands and bridge merging. Requires Fabric API.
RocketRaid
RocketRaid transforms Minecraft's crossbows into powerful RPG launchers.