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Minecraft Java 1.21 Mods

Browse 2,773 free mods for Minecraft Java 1.21 — popular picks include PowerSMP: Ultimate, You can't touch grass!, Improved Combat.

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PowerSMP: Ultimate
1.21

PowerSMP: Ultimate

PowerSMP adds unique powers and custom abilities to your Minecraft SMP.

404downloads
You can't touch grass!
1.21.10

You can't touch grass!

Whenever you touch a grass_block, you die!

404downloads
Improved Combat
1.21.9fabric

Improved Combat

Reworks existing combat related enchantments to be less strict.

400downloads
G-Lottery
1.21

G-Lottery

A plugin desinged to add a lottery to your server. A perfect addition to your economy !

399downloads
Ores Armor Tools
1.21neoforge

Ores Armor Tools

this is my first mod that adds new ores, new armor and new tools!

399downloads
TNTBlockDamage
1.21

TNTBlockDamage

Paper plugin that allows you to disable tnt block damage.

398downloads
No Explosion Pvp For U
1.21

No Explosion Pvp For U

This plugin disables health damage from all explosion sources except regular TNT, Ensuring close to vanilla feel while pretty much disabling cart, crystal, and anchor pvp.

397downloads
Sculk Speed
1.21

Sculk Speed

Run faster on Sculk blocks with Soul Speed!

395downloads
Weary Wings
1.21.2fabric

Weary Wings

A mod that changes the elytra to vary durability damage based on velocity

394downloads
Google Gemini AI God
1.21.1

Google Gemini AI God

a free-tier google gemini based version of the ChatGPT minecraft roleplay bot with some additional upgrades.

394downloads
SoloLeveling999
1.21

SoloLeveling999

SoloLeveling999 — Forge your own power as you slay mobs, level up, and master four core stats—Agility, Strength, Vitality, and Attack Speed—to evolve from an ordinary survivor into an unstoppable force.

391downloads
Dash Enchantment
1.21.11

Dash Enchantment

A dash enchantment enchantable on the sword and fully integrated into Minecraft.

389downloads
Forbidden Enchants
1.21

Forbidden Enchants

Forbidden Enchants is a set of original custom enchants for Paper, designed to feel truly forbidden: many are borderline cheat-powerful, while others are deliberately cursed and punishing. Does not use datapacks!

388downloads
Elemental Tiers
1.21.5fabric

Elemental Tiers

Custom elemental tiers with special powers.

388downloads
Origins999
1.21.10

Origins999

Origins999 is a custom Minecraft Spigot/Paper/Purpur plugin that introduces unique origins for players, each with special abilities, buffs, and debuffs. Players can choose an origin, form groups with others of the same origin, and complete quests

388downloads
Added Things
1.21.8neoforge

Added Things

Random added features like ores, tools, biomes, dimensions & more. Oh, and there is a Deepslate Instant Mining Enchantment.

388downloads
Spicy Stuff Mod
1.21fabric

Spicy Stuff Mod

Adding spicy peppers to Minecraft was a brilliant idea with zero consequences (except when you breathe fire on mobs and completely vaporize them). - MOD WILL SOON BE MERGED

388downloads
Custom Items Plugin
1.21

Custom Items Plugin

Build custom RPG items with 50+ abilities and every stat bonus and armor sets in-game!

387downloads
Pearl Trail
1.21.4fabric

Pearl Trail

Advanced Ender Pearl trajectory prediction with smooth animated gradients and deep customization

387downloads
VoidCrafter
1.21

VoidCrafter

Adds a balanced crafting recipe for structure voids to minecraft.

387downloads
Pots are OP
1.21

Pots are OP

transforms ordinary pots into the ultimate treasure chests! Why mine for hours when you can simply smash pots to receive overpowered gear, rare resources, and god-tier

386downloads
LOTM
1.21.1neoforge

LOTM

Adds powers and content from the series Lord of The Mysteries!

386downloads
Dustlab
1.20

Dustlab

An elegantly simple particle plugin for displaying anything from 3D models, animated media and stunning effects!

386downloads
Spectral
1.21.1fabric

Spectral

Adds Spectral dust and blocks that can be used to hide things in the Spectral, and goggles to let you see them!

386downloads
Magical Soul Cards
1.21.1fabric

Magical Soul Cards

Overhauls Minecraft's Parkour System by introducing Powerful Soul Cards & a completely Unique Level Sharing System. (Based on the game Neon White).

385downloads
Wither Aspect Enchantment
24w18afabric

Wither Aspect Enchantment

A reasonable alternative to Fire Aspect, with downsides

385downloads
Sonic Boom Shard
1.21.5

Sonic Boom Shard

Adds a craftable weapon that shoots the Warden's Sonic Boom attack.

385downloads
EmakiAttribute | RPG Attributes and Damage
1.21.8

EmakiAttribute | RPG Attributes and Damage

Takes over vanilla combat maths with configurable attributes, staged damage types and traceable results.

384downloads
Tridents Enhanced [Enchantments]
1.21.11

Tridents Enhanced [Enchantments]

This plugin and datapack combo adds new enchantments for tridents!

383downloads
Universal Origins
1.21.1fabric

Universal Origins

A recreation of the origins mod with custom origins and custom abilities.

382downloads
B's GhostGrave
1.20.5

B's GhostGrave

A ghost will spawn upon your death, and you can get back your gear from it once you get to it.

382downloads
GRAVITAS
1.21.6

GRAVITAS

Dimension dependant gravity

382downloads
TradeMine Item Random
1.21.8neoforge

TradeMine Item Random

Add the Randomness in Minecraft

381downloads
LightItemremove
1.19.4

LightItemremove

Effortlessly clean up dropped items with a sleek hologram countdown

381downloads
Potion Enchants
1.21.5

Potion Enchants

Adds enchantments that give potion effects as buffs to a player wearing armor enchanted with them.

380downloads
Espoir SMP
1.21

Espoir SMP

The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all

376downloads