Minecraft Java 1.21 Mods
Browse 449 free mods for Minecraft Java 1.21 — popular picks include Mystic Pulse, The Silly Mod, Потраченный перевод | Wasted Translation.
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Mystic Pulse
This datapack adds drums to the game and when you play them in a specific pattern it can give you effects
The Silly Mod
A Minecraft mod that adds lots of new silly things!
Потраченный перевод | Wasted Translation
A hilariously broken, machine-translated Russian localization designed to make you feel like a complete beginner again.
Craftmark
Utility to create data-driven texture variants for items & block entities with no programming or difficult config required.
Ultimate Step
UltimateStep is an all-in-one Paper server management plugin featuring a powerful rank system, configurable scoreboard, customizable tablist, and complete punishment tools including warn, mute, ban, kick, unmute, and unban. Lightweight, modern, and easy
Stannum
Creates a client-side ambient effect using customizable particles, radius, and count
QuantumCraft
Each player sees their own version of the world
Quacky's Whacky Inven
Want a weird inventory UI? Just use this, you can customise each slot of your inventory to be wherever. Most likely allowed on PVP servers as its only a UI change :)
City Boy meme mod
City Boy is a goofy Minecraft meme mod that adds peak city energy into your world—funny items, dumb moments, and pure chaos vibes. It doesn’t try to be serious, it’s just here to make your game feel loud, silly, and absolutely unhinged in a good way. 💀🏙️
Factory spiders
This simple resource pack transforms vanilla spiders into biters
Fight Back
Fight Back against Horror Mods with OP armour that grants effects like flight and invulnerability, tools that one-shot and insta-mine everything, a new dream-like dimension, new achievements, and more!
TickShield
TickShield Anticheat Plugin 1.21x
Easy Doors & Trapdoors
This project adds new recipes for doors & trapdoors
System Crafts
This datapack will add crafting of some items and blocks that have existed for a long time in minecraft, but do not have their own crafting!
JoinFailNotifier
A plugin that notifies the OP when a player is unable to join the server. プレイヤーがサーバーに参加できなかった際にOPに通知するプラグイン
Learnopolis
A new world full of instruments and enemies!
More Functional Storage Upgrades for ExNihilo
Addon for More Functional Storage Upgrades to support ExNihilo blocks
APEX utilitys
an utility/qol for casual players and pvp masters
DUI? How about you die
A tech mod for minecraft that adds Booze, among other things of higher importance
Rat Boots
Adds rat boots (what a surprise) that give certain perks when worn
Asm Craft
This mod enables you to write programs in assembly language within Minecraft and run them.
Too Many Ads!
Adds ads that allow you to buy stuff!
izalotion
A plugin that you can use to isolate players.
slime ++
Slime blocks are now upgradeable!
OUCH!!!
Make magma realistic and actually deal a little damage while holding.
Blooming Canvas
This datapack adds 7 new flower paintings
Craftable Physics Staff
Adds a crafting recipe for the Creative Physics Staff from Create Aeronautics / Simulated.
Quantum
The Ultimate mod which adds Life Sciences!
Create: Caeruleum
A truly transforming substance for you and friends! Magical abilities and more!
GamemodeCheck
Check a player's game mode or list all players by game mode. プレイヤーのゲームモードを確認できます。 ゲームモードの一覧も見ることができます。
RPG PLUGIN
Create a highly detailed RPG-7 weapon mod. The weapon is based on a crossbow and fires explosive rockets instead of arrows. Rockets create a large explosion on impact, destroying nearby blocks
Computer Guy's Mod
Computers, Rats, Mice and more!
Inventory Search
This mod adds a command and an item that can search players inventories for items.
MagicFactory
Mod adding a new liminal space
Supreme Crafting
Questionable mod with questionable features. Surely won't be used for some questionable endgame of some questionable kitchen sink modpacks
Zero G TNT
A datapack which removes gravity from TNT, letting it float, drift, and behave unpredictably.