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Minecraft Java 1.21 Mods

Browse 21,941 free mods for Minecraft Java 1.21 — popular picks include Attribute Swap Indicators, PVP crafting, Kxffies TP.

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Attribute Swap Indicators
1.21.11fabric

Attribute Swap Indicators

adds a particle effect after breach swapping.

2.4kdownloads
PVP crafting
1.21.6

PVP crafting

this datapack adds allot of PVP related crafting recipes

2.4kdownloads
Kxffies TP
rd-132211fabric

Kxffies TP

A No-Cheat Enabled Teleport Mod (made to work with Xaero's Minimap)

2.4kdownloads
Doctor Doom Mod
1.21.5

Doctor Doom Mod

A mod/datapack that adds Doctor Doom's Abilities and Equipment into the game.

2.4kdownloads
TC World Cobblemon Rebron
1.21.1fabric

TC World Cobblemon Rebron

The mod is developed to closely follow behaviors, events, and descriptions from the animated series and official lore, bringing the Pokémon world to life as authentically as possible. For example, carp-like creatures can leap waterfalls, and flying birds n

2.4kdownloads
Throwable Fireballs
1.21.1fabric

Throwable Fireballs

Allows the player to throw fireballs.

2.4kdownloads
Mechanical Dragon Annihilator Type A
1.21.1neoforge

Mechanical Dragon Annihilator Type A

This is an add-on for Dragon Survival, the Mechanical Dragon: Annihilation Type-A, which adds an optional dragon type to Dragon Survival.

2.4kdownloads
Minecraft But a Mob Spawns Every 10 Seconds
1.21.9

Minecraft But a Mob Spawns Every 10 Seconds

Minecraft, but a random mob will spawn on top of you every 10 seconds, good luck.

2.4kdownloads
Chain Reaction Creepers
1.21.1fabric

Chain Reaction Creepers

This mod makes creepers explode when they take damage from another explosion.

2.4kdownloads
Wham!: Legacy
1.21.4fabric

Wham!: Legacy

A mod that reimagines the mace!

2.4kdownloads
Vitamin+
1.21.11

Vitamin+

Level up your vanilla with powerful vitamins—Wall Jump, Player XP to books, Death Chests and more. Supercharge your adventure!

2.4kdownloads
Technology Valley
1.21.1neoforge

Technology Valley

Unusual Technology modpack with Magic & RPG, also with Custom mechanics, many Quests & Changed recipes!

2.4kdownloads
BirdBrain
1.21fabric

BirdBrain

If birds can find their heading, so can you.

2.4kdownloads
PokeBuilder -  Cobblemon
1.21.1fabric

PokeBuilder - Cobblemon

Customize your Pokémon however you want!

2.4kdownloads
Return Dirt Background
1.20.5fabric

Return Dirt Background

This mod reverts the 24w09a snapshot background change

2.4kdownloads
Better Mob Combat Neo
1.21.1neoforge

Better Mob Combat Neo

a unoffical port of the mod Better Mob Combat

2.4kdownloads
TNT Tweaks
1.21.7fabric

TNT Tweaks

Changes to TNT behavior like knockback, fuse time, and block breaking

2.4kdownloads
Better Villager Trading
1.21.1fabric

Better Villager Trading

A client-side mod for better villager trading

2.4kdownloads
EndScape
1.20.2

EndScape

When you fall into the End void, you'll automatically be teleported to the same coordinates in the Overworld at layer 500 [MC 1.21 .X - 1.20.X]

2.4kdownloads
Cursed Table Revamped
1.21.6fabric

Cursed Table Revamped

Allows curses to appear randomly in the enchanting table. Game rules can be used to further customize availability, including removing curses from the table, or adding treasure enchants such as mending.

2.4kdownloads
Backrooms Through The Walls
1.21.1fabric

Backrooms Through The Walls

Adds level 0, level 1, and the bacteria entity.

2.4kdownloads
No More Charcoal
1.21.9

No More Charcoal

Smelt Wood Logs into Coal instead of Charcoal

2.4kdownloads
Acid Wasteland
1.21.4

Acid Wasteland

A wasteland theme datapack with acid rain, mutated mobs and many other features.

2.4kdownloads
Daily Meal
1.21.4fabric

Daily Meal

Hunger reworked into a day-to-day bonus.

2.4kdownloads
Moar Crossbows
1.21.9

Moar Crossbows

The Moar Crossbows datapack a bunch of new crossbow types to the game. The goal was to try and make unique items that are more than just statistical upgrades while also attempting to still fit in with the art style and general game design of Minecraft.

2.4kdownloads
CobbleMon All Stars Lunar
1.21.1fabric

CobbleMon All Stars Lunar

This mod adds 7 unique moons to Cobblemon, each with its own special effect. Every moon brings a different atmosphere and gameplay twist, making your world more dynamic and exciting to explore.

2.4kdownloads
ExplodeAny
1.8

ExplodeAny

Customize explosions, break obsidian, underwater TNT, Folia support, many integrations and more!

2.4kdownloads
Every Mob Drops
1.20

Every Mob Drops

A datapack/mod that makes every mob drop something

2.4kdownloads
StackingDiscounts
1.21.4fabric

StackingDiscounts

This is a mod that brings back the stacking discounts mechanic of Villagers.

2.4kdownloads
ItemCap
1.20

ItemCap

A plugin to make rare and limited items have more life!!

2.4kdownloads
In The West
1.21.1neoforge

In The West

A Modpack inspired by the wild west, featuring revolvers, horses, beautiful landscapes and survival mechanics.

2.4kdownloads
InventoryTracker
1.12

InventoryTracker

Save your players inventory and track items quickly and easily - InvLog

2.4kdownloads
Undead Horse Variants
1.21.5

Undead Horse Variants

All new variants for the skeleton horses and zombie horses! Fully implemented with custom textures and gameplay.

2.4kdownloads
Simple Ships
1.21.8fabric

Simple Ships

Adds working and fast ships for multiple passengers!

2.4kdownloads
No Farmland Trampling
1.21.8fabric

No Farmland Trampling

This mod disables farmland trampling from entities falling/jumping on the farmland.

2.4kdownloads
Dirt Conduit
1.14.4fabric

Dirt Conduit

Removes the Prismarine Block restriction from conduits

2.4kdownloads