Minecraft Java 1.21 Mods
Browse 115,513 free mods for Minecraft Java 1.21 — popular picks include Universal Armor (Core), Overgrown Nature, Custom Playlist.
Updated daily

Universal Armor (Core)
Armor from anything, mod-agnostic, tested in ATM10 + Universal Compression.
Overgrown Nature
Generate worlds fully covered in forests, boosting every plant life form generation rate.

Custom Playlist
Custom Playlist is a Fabric mod for Minecraft that lets you listen to PVP music while playing — with a clean, minimal black UI that stays out of your way.
![[hanMinigame] Fun Plugin](https://cdn.modrinth.com/data/LASqsYPQ/1ecdeb0bc31634779e08ebe2de11adc26cf57e99_96.webp)
[hanMinigame] Fun Plugin
hanMinigame is a single Paper plugin that adds 8 board-style minigames to your server. Admins can place a game board anywhere, and players can jump straight into a game with a simple command or by clicking the board.

RelicofFate
Uncover legendary relics that alter your fate. A unique RPG plugin adding powerful artifacts and dynamic gameplay to your server.

Hearths and Horizons
A compilation of server-side mods for the ultimate Vanilla+ experience without feeling crowded.

Aroace Slime
In solidarity with Pride Month

Light-Up Noteblocks
A vanilla resource pack that makes Note Blocks light up in 25 splendid colors when powered with redstone. (They do not illuminate nearby blocks.)

Manhunt Wildcard
Minecraft Manhunt with rotating wildcard events.
iammojogo's Flashlight Mod
A craftable flashlight powered by redstone-and-copper batteries — toggle it on to light your way, and watch the charge drain with use.

Quick Command Tools
A lightweight client-side command panel for quickly running common vanilla commands, gamerules, weather, time, tick, difficulty, and teleport utilities.

The Goatem of Undying
Be the GOAT and turn your totem into... a goat!

Contraband Scanner (Nirvana)
Item “Forbidden Scanner”: by pressing RMB, it checks the area and writes to the chat whether a prohibited item has been found (by default - nirvana mod items).

Bean blaster calculator
Calculate easily the amount of windcharges needed to travel to your destination with the Iddiebean pearl Launcher

Bed's fix
Adding the missing texture between the bed elements.

Weather2 L1p clouds
A texture That change The clouds textures of Weather2

XP Bottling Reborn
Lets you store XP losslessly into an experience bottle
NovaRTP
A modern Paper 1.21.11 Random Teleport plugin with a GUI for Overworld, Nether and End. Configurable dimensions, min/max radius support and safe teleportation.
QuantumFPS
A lightweight Fabric modpack designed to maximize your FPS and ensure the smoothest gameplay possible.
The NEW Boys: Mystic & Stream
A high fantasy steampunk theme modpack featuring Create: Aeronautics as its backbone.
Project Catbus
All aboard the Cat Bus! An eclectic, Aeronautics-themed modpack for Minecraft 1.21.1.
JAAM (Just Another Ambiance Modpack)
A curated mix of action, movement, and animation mods that bring Minecraft to life with fluid gameplay and immersive mechanics.
BuildingOnTheBarren
BNB's MainTest world panorama!
Summitcraft
Adds various things from the game SUMMITMYTH, including biomes, items, materials, and other things.
ParticlePeek
Preview Minecraft particles before using them in commands.
Patronage
Ultimate self-improving armour
VR Running
It allows people who player VR Minecraft(Vivecraft) to experience runnning as if it were real life.
GuardaPrevenção
GuardiaoPlugin is a complete protection and management solution designed for Paper and Purpur 1.21+ servers.
ComposterHUD
A small HUD shows any composter's exact fill level (0-8) and tells you the moment it's ready to harvest bone meal.
Redstone Armor
This mod adds a new redstone armor to the game
SpContentQuests
A Minecraft quest plugin inspired by the FTB Quests mod that guides players through server content from early game to endgame.
Italian Guy's Wallpaper
This is a wallpaper mod that adds 16 types of wallpaper, plus drywall and carpets
Swap Chaos
chaos mod that runs on a configurable timer to randomly teleport players and scramble items between their inventories, a globally shared Enderchest, and all player end chests.
MAnimals
The wilderness just got wilder! MAnimals introduces brand new animals with unique behaviors. Tame them, feed them, and let them accompany you on your greatest adventures!
SkyBlock Advancements RUS
Русификация достижений из модификации SkyBlock Advancements (by TheEpyonProject)
Breakdown
Break connected decorative and plant blocks with a smooth wave-like chain reaction using a configurable activation key.