Minecraft Java 1.21 Mods
Browse 12,413 free mods for Minecraft Java 1.21 — popular picks include Overnight, Rc Creeper Mod, Carpet crops.
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Overnight
Make your nights count. A Minecraft datapack and Fabric mod that accelerates crop, tree, and animal growth while players sleep.
Rc Creeper Mod
This mod adds remote controlled creepers(which can explode!)
Carpet crops
This resource pack replaces standard crop models with flat, carpet like blocks, utilizing distinct colors to indicate growth stages.
UnleashedSMP
UnleashedSMP is a chaos and event plugin for Minecraft Paper servers, featuring 50+ admin-triggered events, random effects, and mutant mobs to create unpredictable, fun, and engaging SMP gameplay.
Bergentrückung Asgore
This mod adds Bergentrückung Asgore!
Bedrock Tridents
This plugin brings Bedrock's functionality to Java of damaging all mobs in water or rain with a Trident that has the Impaling enchantment.
A Minecraft Movie Soundtrack
Adds the full Minecraft Movie soundtrack to the game as music discs, found by trading and in some chests.
BedLoader
An updated client-side companion for GeyserSkinManager to restore Bedrock Edition player's skins on Java servers.
Chill&Stay
This is a modpack for my private smp, includes new building blocks, new foods, mobs some new bosses and enemys, a lot of QoL features, and the necessery optimanizations
FaunaReborn
Fauna evolves: instincts take over. Configurable hostile-fauna combat plugin for Paper/Folia 1.21+
Pvp.Optimized
PvpOptimized is a performance-focused modpack designed specifically for competitive Minecraft PvP.
Hired Workers
An easy way to contract working villagers.
Warden Fight: Reimagined
A vanilla-like overhaul of the warden boss fight

DupeTrace is now AntiDupePro
Please switch over to AntiDupePro - Twice as Good!
Useful Mobs variants
Makes new mob variants more useful and interesting - New loot tables for mobs - New loot drop from mobs - (In future) new game mechanics that will make new loot more valuable
AzTrain
A gui based mob pvp trainer
MCD: Illusioner
Modifies the Illusioner's behavior to be that of MCD, and lets it spawn naturally too.
Crashers Wolves
Add 4 NEW wolves to your game!!
Aqua Verse
AquaVerse expands aquatic biodiversity of minecraft
Peaceful Silverfish
Peaceful Silverfish lets silverfish spawn from vanilla infested stone even on Peaceful. Great for Create farms and contraptions, but works perfect in vanilla too. Includes an option to mute silverfish sounds so your base stays quiet.

Don't hit the bees
Stop hitting your bees and making them mad.
Lume's World
mobs can break blocks, theres gravity, and theres the create mod (and theres also VR)
Solid Entity Hitboxes
This server-side mod makes certain entity hitboxes solid
Owls Mod
Add Owls to your Minecraft world, with unique potions and behavior!
DynaMobs
"Dynamic mob scaling based on player gear — fully customizable."
Chickens do FLY
Chicken do fly! Allows you to glide down with chickens
dfl5t
⚔️ My PvP Resource Pack A clean and optimized Minecraft PvP texture pack designed for better performance, clearer visibility, and smooth competitive gameplay. Perfect for Bedwars, Crystal PvP, and general PvP fights.
TNT More +
Adds new TNTs, ores, tools, armor, blocks, materials, and custom mobs to enhance your Minecraft adventure.
EndPortal
Control The End dimension on your Paper server — open/close manually or on schedule, with dragon respawn, damage ranking, rewards, and portal protection.
MythBoundMC
MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de
Warden Bar
Adds a boss bar to the Warden.
Bats and Wolves
A Minecraft Datapack about Vampires and Werewolves
ZeeInfused
A competitive PvP plugin where kills reward you with permanent positive effects and deaths curse you with negative ones. Inspired by the Infuse SMP created by InfamousJJ and Dione
RolyPoly
a fabric 1.21.1 mod that adds isopods to Minecraft
Brea Nonatomic
A mod provides operator system which can create entities to follow and help you.
bBounty
Lightweight bounty plugin, give competition to your players!