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Minecraft Java 1.21 Mods

Browse 3,634 free mods for Minecraft Java 1.21 — popular picks include ItemDisplayPlugin, Floppy, Silktouchedspawners.

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ItemDisplayPlugin
1.21.5

ItemDisplayPlugin

This plugin allows the collection of items dropped within a 5-block radius in Minecraft, merging the items with the same type and displaying their quantity in the item’s custom name. Items that cannot be stacked, such as enchanted equipment (e.g., swords,

936downloads
Floppy
1.21.1fabric

Floppy

The mod that makes your fish flop their way to the water.

934downloads
Silktouchedspawners
1.21

Silktouchedspawners

adds functionality for silk-touching spawners, for bukkit and paper servers!

933downloads
Palamobs [ Discontinued ]
1.21.1neoforge

Palamobs [ Discontinued ]

An add-on for Palamod Recreated and Custom NPC. The different mobs will finally be able to burst into your adventures with their different dungeon styles, bosses, and NPCs.

931downloads
Spooky Scary Thunderstorms
1.21

Spooky Scary Thunderstorms

Creepers may spawn as Lightning Targets now, and Thunderstorms can be conjured with Ominous Bottles!

931downloads
No Sniffer ❌
1.13

No Sniffer ❌

Disable Sniffer in Minecraft by preventing its spawning and removing any that appear in the world

930downloads
Spectrum Compat
1.21.1neoforge

Spectrum Compat

Integrates Spectrum mechanics into other mods

929downloads
Happy Ghast Scaffolding
1.21.6

Happy Ghast Scaffolding

Place blocks on the sides of happy ghasts while you're riding on them!

929downloads
Scutes from kills
1.20.5

Scutes from kills

Makes turtles and armadillos drop scutes.

925downloads
CrazyZombie
1.21fabric

CrazyZombie

This is a Minecraft 1.21 fabric mod. The main enhancement of the original zombies is to make zombies spawn in both the Overworld and the Nether Zombies no longer burn during the day, can swim in water, can place and destroy blocks to chase.

924downloads
Halloween Tweaks
1.20.5

Halloween Tweaks

Small and minor halloween-related tweaks to make your game spookier!

922downloads
CreepyPasta Legends
1.21.1neoforge

CreepyPasta Legends

Creepy Monsters awaken, Haunting players With Dark Legends and Fear.

921downloads
Minecraft, But Killing Mobs Spawns Structures
1.16

Minecraft, But Killing Mobs Spawns Structures

Every time you kill a mob it will spawn a random structure near you. No command to start it, it works automatically if the plugin is in your game.

921downloads
Ben's Monster Energy Mod
1.21.1neoforge

Ben's Monster Energy Mod

All the Monster Energy you could ever want... and Beer too for some reason.

920downloads
IFC-Integrations
1.21.1neoforge

IFC-Integrations

Unite the worlds of Ice and Fire and MCA Reborn with legendary relics, enhanced creature interactions, and a new way to experience both mods together.

919downloads
Aspen
1.21.8neoforge

Aspen

A currently small content mod with whimsical/botanical additions.

919downloads
Neurorobot
1.21fabric

Neurorobot

Robots play with you in the game, only have one robot in one world.

914downloads
Zombalypse
1.21

Zombalypse

A zombie apocalypse plugin, it also adds "custom" zombies.

914downloads
Stupid Berry Bushes!
1.20fabric

Stupid Berry Bushes!

Makes the Players Invulnerable to the Berry bush de-buff such as pricks and Slow downs, while the mobs remain Vulnerable to it! WE know how to navigate fast through it, right?

913downloads
Spawner Upgrades
1.21.11

Spawner Upgrades

A datapack that allows you to collect spawners with silk touch, and/or upgrade them with craftable custom items.

913downloads
Paper Fight Bot
1.21

Paper Fight Bot

The most advanced combat bot for Paper Servers.

911downloads
The Ore Is A Lie!
1.21.8fabric

The Ore Is A Lie!

The Ore Is A Lie! adds deceptive ores to Minecraft that spawn naturally in caves and look just like real ones — but mining them is a gamble. Some drop nothing, some explode, some spawn mobs, and others curse the player or drop fake loot.

910downloads
No Ghast Griefing
1.8.8

No Ghast Griefing

Prevents ghasts from blowing up blocks.

909downloads
Zombie Have Eyes
1.21.1neoforge

Zombie Have Eyes

Zombie Have Eyes — server-side mod for NeoForge 1.21.1. Zombies chase and attack only with direct line of sight — hide behind blocks to break aggro. Sneaking grants a distance-based chance to stay unnoticed. Compatible with Zombie Awareness.

904downloads
Frens
1.21.11fabric

Frens

Companion bots for Minecraft with survival skills, autonomous behaviors, and persistent inventories. They can woodcut, mine, fish, build shelters, ride animals, follow and defend, return to base & sleep at sunset.

904downloads
Multipack: Enhanced Vanilla
1.21.1

Multipack: Enhanced Vanilla

Enhanced the vanilla experience with a multitude of features which each improve the game in unique ways

903downloads
LegacyTakeover
1.21.5fabric

LegacyTakeover

Legacy Takeover brings the charming and updated mob models from the Minecraft 26.1 (Tiny Takeover)

901downloads
No Snow Golem ❌
1.13

No Snow Golem ❌

Disable Snow Golem in Minecraft by preventing its spawning and removing any that appear in the world

900downloads
oSzoukaua's: XP is Bottles!
1.21.11

oSzoukaua's: XP is Bottles!

Mobs will now drop XP bottles that contain the exact amounts of XP the mob dropped!

898downloads
Adaptive Range Mob Spawner
1.21.10

Adaptive Range Mob Spawner

Set the spawners activation range and dynamically adjust it based on server TPS.

897downloads
No Goat ❌
1.13

No Goat ❌

Disable Goat in Minecraft by preventing its spawning and removing any that appear in the world

892downloads
Cobblemon: Gholdengo Colorful Cosmetics
1.21.1

Cobblemon: Gholdengo Colorful Cosmetics

Adds new cosmetic forms to Gholdengo giving you a range of new coloured stripes on your Golden Wonder.

891downloads
Full Moon Only Black Cats│滿月只有黑貓
1.21.9

Full Moon Only Black Cats│滿月只有黑貓

This datapack makes spawning black cats easier.│這個資料包讓黑貓變得更容易生成。

891downloads
Better Lost Items
1.21.1neoforge

Better Lost Items

Better Lost Items tracks despawned world drops, saves player death loot, and turns wandering traders into recovery merchants. Configure recovery costs, fetch supplies, burned loot, and void loot directly from Mod Menu.

890downloads
Desolate Pale Garden
1.21.5

Desolate Pale Garden

A datapack which removes all hostile mob spawns in the Pale Garden except the Creaking, which adds to the ambiance of the biome!

890downloads
Sansper
1.21.1neoforge

Sansper

turns creepers into sans AUs

887downloads