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Minecraft Java 1.21 Mods

Browse 3,633 free mods for Minecraft Java 1.21 — popular picks include Trick or Treat Events, Camille's Sniffer Loot Expansion, WorldPedia.

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Trick or Treat Events
1.21

Trick or Treat Events

A pack that adds NPCs that can either give you a treat or a nasty trick...

50downloads
Camille's Sniffer Loot Expansion
1.21.9fabric

Camille's Sniffer Loot Expansion

This datapack expands the loot that sniffers can uncover while digging. No overpowered items, no random out-of-place items, only logical, balanced vanilla friendly loot.

49downloads
WorldPedia
1.21.4fabric

WorldPedia

Adds a clean and simple health indicator above mobs and players.

49downloads
All looking at you
1.21.2

All looking at you

With this data pack, if you appear within a 15-block radius, they will immediately turn their full attention to you and start looking in your direction.

49downloads
SafeAFK
1.21.11fabric

SafeAFK

Monitor your Minecraft health remotely with a companion mobile app.

49downloads
Cavernous Unearthed
1.21.11neoforge

Cavernous Unearthed

This mod adds vanilla style cave biomes and features.

49downloads
Kaizen Torches
1.21

Kaizen Torches

Upgrade your torches with iron , gold , diamond to expand the prevent mob spawn radius !

49downloads
The Sneaky Creeper
1.21neoforge

The Sneaky Creeper

Adds cloaking Creepers that divide into 2 mini sneaky creepers upon death. Be Scared.

49downloads
Hapyy ghast is also a balloon
1.21.6

Hapyy ghast is also a balloon

Happy Ghast is also a balloon is a fun and lightweight Minecraft datapack that adds a new advancement: just observe a Ghast or a "happy" Ghast through a spyglass to earn it!

49downloads
Reforged Modifiers
1.21.1neoforge

Reforged Modifiers

Reforged Modifiers adds equipment modifiers based on Terraria's modifiers.

48downloads
Silver & Withers
1.21.11fabric

Silver & Withers

A Minecraft mod that adds silver, its items, couple new mobs, structures and potions.

48downloads
Shriek Control
1.21.1neoforge

Shriek Control

A Minecraft mod that gives players full control over which mobs spawn from a Sculk Shrieker. Customize encounters, fine-tune the danger lurking in the Deep Dark.

48downloads
No Glow Ink Sacs
1.21.1fabric

No Glow Ink Sacs

Removes glow ink sacs and replaces their uses with glowstone dust

48downloads
TheHandOKill
1.21.1neoforge

TheHandOKill

Small mod adds the iconic "space erasure" sound that plays every time you kill a mob with a single hit

48downloads
AvAI
1.21.11fabric

AvAI

This mod replaces the conventional Minecraft objective system with a basic decision tree.

48downloads
Bucket of Ghastling
1.21

Bucket of Ghastling

Adds Bucket of Ghastling

48downloads
CreeperBoom
1.21.4fabric

CreeperBoom

Control the behavior of Creepers after exploding

48downloads
Summon-Shaped Recipes
1.21

Summon-Shaped Recipes

Craft the spawn eggs of the iron golem, snow golem, copper golem, and wither.

48downloads
The World Of Bob
1.21.4neoforge

The World Of Bob

A silly mod themed around a new mod named bob, that adds bob versions of Minecraft mobs and even a bob dimension!

48downloads
Leader Zombies Are Larger
1.21.1fabric

Leader Zombies Are Larger

Makes Leader zombies larger and their sounds deeper to differentiate them more explicitly

47downloads
Difficulty by Distance
1.21.1neoforge

Difficulty by Distance

Adds the option to scale difficulty infinitely the further out you travel, alongside applying scaling to more mechanics and tools for pack creators.

47downloads
Telum Solaris - At the Forest's Edge
1.21.1fabric

Telum Solaris - At the Forest's Edge

Telum Solaris aims to add new weapons, armor and boss to minecraft for every stage of minecraft's progression. It is currently my first and only project!

47downloads
SpiderClimbingDisabler
1.21

SpiderClimbingDisabler

A Minecraft Bukkit Plugin for 1.21 to prevent spider/cavespider from climbing the wall.

47downloads
Weird_Update
1.21.8fabric

Weird_Update

This mod is Intense and weird...

47downloads
ExplodingEntities
1.21.11fabric

ExplodingEntities

A mod which makes entites explode when damage is done.

47downloads
Impover Mod
1.21.11fabric

Impover Mod

Improve Mood is a mod that lets you manipulate the world. Toggle mobs on and off. Manage the world to the fullest!

47downloads
OrjusBlockStats
1.21

OrjusBlockStats

OrjusBlockStats is a powerful and lightweight flexible block tracking plugin designed for survival and competitive Minecraft servers.

47downloads
BlueArchive Types
1.21

BlueArchive Types

a plugin brings the type table in Blue Archive into minecraft combat

47downloads
DreamGuard
1.21

DreamGuard

The extension allows you to select areas using a special sword or with /dreamguard pos1 /dreamguard pos2, create an area using /dreamguard areaname, add creatures to that area, and use /dg flag areaname to add hunger, reduce health, break construction site

47downloads
BulsciCraft
1.21.4neoforge

BulsciCraft

Enjoy this brand new mod that adds New Dimensions, Mobs, Items, Blocks, Unusual things and even a bossfight...

47downloads
mob balls
1.21.8neoforge

mob balls

This mod adds balls that can catch mobs with different tiers. More tier = More better (I know how grammar works! It just rhymes better)

47downloads
Swoosh Craft
1.21.11

Swoosh Craft

A movement enhancement plugin featuring momentum mechanics, directional dashes, and grappling mobility.

46downloads
Level-Craft
1.20

Level-Craft

an RPG style system, Exp, Levels, Custom Items, Mob levels, Crafting Requirements and skills.

46downloads
Mob Nudge
1.21.1fabric

Mob Nudge

This Mod adds a simple way to move mobs through the use of commands by pixels.

46downloads
NetheriteSilkSpawners
1.21

NetheriteSilkSpawners

A Minecraft Paper 1.21.1 plugin that allows players to collect Spawners while preserving the original mob type.

46downloads
Revenge of the DOGS!
1.21.7

Revenge of the DOGS!

Kill dog = death. Have to protect mans best friend...

46downloads