Minecraft Java 1.21 Mods
Browse 316 free mods for Minecraft Java 1.21 — popular picks include Create: Craft 'n Extras, Robot Legion, Glacier Players.
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Create: Craft 'n Extras
Create: Craft 'n Extras is a lightweight, vanilla-friendly addon for the Create mod that bridges the gap between raw materials and your building palette. It eliminates tedious crafting table grid-spamming by introducing logical, high-efficiency mechanica
Robot Legion
Build a steampunk robot army. Workers automate jobs while combatants fight beside you through three boss dungeons. Trade with engineer villagers for rare parts.
Glacier Players
Mannequins that are designed to mimic real players in a server.
![Simple Egg Spawn Recipe [MOD]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/290549.webp)
Simple Egg Spawn Recipe [MOD]
Designed to expand survival progression by making every spawn egg obtainable through crafting rather than relying on creative mode or commands.
Mighty: Magic and Rituals
A magic mod where magic and technology are deeply intertwined.
OK Health Indicators
Highly customizable Health Bars & Damage Numbers! Over 100 settings in total!
Just Makes Sense Plugin
This plugin adds a variety of features that just make sense!
2525 - Twentyfivetwentyfive
The year is 2525... 500 years in the future. And the overworld is still recovering. Ruins, Robots, Drones... hidden technologies await you.
carpet-lir-addition
Lavro's Item Renewability Carpet Addition
GivePet
Safely transfer pet ownership to other players.
Hammer-On
Anvils can now take damage from falling one block. Made for balancing carpet extra's renewableSand.
QuickScale
QuickScale 是一款为 Minecraft Fabric 设计的效率工具模组，提供快速调整游戏交互范围与实体尺寸的快捷键功能，并支持实时配置。适用于建筑玩家、测试者和希望提升操作效率的玩家。 QuickScale is an productivity tool mod designed for Minecraft Fabric that provides shortcut keys to quickly adjust the game's interaction range and entity
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
xLifestealCore
Everything You Need to Run a Competitive Lifesteal Server
LancerCore
Advanced Spear Combat: Combos, Elemental Catalysts & Stats
Work Orders
Put your copper golems to work with custom jobs and tasks.
Carpet-VisualFix
Added the entityRenderingFix rule to fix the issue of abnormal entity animations within weakly loaded chunks.
Farmer Golem
Create automated farming golems. Perfect for automating your farm while adding a magical touch to your world.
AntiFarmReloaded
AntiFarm Reloaded is an anti-farm plugin that blocks and prevents AFK mob farms, villager exploits, and automated resource generation across all major gameplay systems.
Ender Mail Reborn
Ender Mail Reborn lets players pack items, stamp packages with coordinates or a named locker, and dispatch an Ender Mailman to deliver them.
Auction HouseX
A fast-paced, player-driven auction house built for competitive servers. Buy, sell, and flip items instantly in a clean, high-performance GUI. Designed for Paper servers, this plugin keeps the economy moving and the profits flowing 🔥
FoMobToggle
Personal GUI and permission-controlled toggles for nearby natural mob spawns.
Mob Rockets
Send hostile Overworld mobs on an explosive one-way firework rocket ride! For hand-held, crossbow, and elytra use.
Compostable
Survival friendly plugin that makes more things usable for the composter block, like rotten flesh and fish!
Rc Creeper Mod
This mod adds remote controlled creepers(which can explode!)
MONEY-MONEY
Adds a simple money system to Minecraft. Earn money from mobs and use 100 / 1,000 / 10,000 bills with a control book.
Conquest Online
The "Conquest Online" Mod is part of the "Soncresity: Conquest Online" Modpack and also part of the Soncresity Universe.
Feline Presence
Learn the secrets of your feline companions and repel creepers with this leggings enchantment !
NewPlayerProtection
A powerful and fully configurable Minecraft plugin that protects new players from PvP, mobs, and damage, ensuring a fair and smooth start on any SMP server.
eGENS
Drop-in generator plugin for Paper & Folia 1.21.x. 28 premade tiers across 3 themed chains (vanilla, mob, elemental), MySQL multi-instance, anti-dupe hardened, full Vault, PlaceholderAPI, hologram, and protection-plugin integrations.
hfobjectives
"HF Objectives is a dynamic mod that brings a fresh layer of excitement to your gameplay with customizable objectives. Whether it’s gathering resources, eliminating mobs, or surviving unique challenges like standing on a block without taking damage.
UltraEvolution
🧠 Transform Minecraft mobs into intelligent, adaptive civilizations that learn, evolve, raid, build secret bases & upgrade gear. No more dumb mobs — ever.
Eternal Ascension
An immersive RPG progression mod overhauling combat attributes, custom magic damage tags, and scaling mechanics.
Kibs Robots
Mod that adds little cute robots to do tasks for you.
MobSpawnBlockerPL
MobSpawnBlocker is a lightweight plugin for Paper, Spigot, Bukkit, Purpur & Folia that allows you to block specific mobs from spawning using an easy-to-edit config.yml.
RealNpcs
RealNPCs is a highly advanced, cinematic PvP bot plugin designed for recording epic 1v100 horde battles and realistic bot combat in Minecraft!