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Minecraft Java 1.21 Mods

Browse 21,941 free mods for Minecraft Java 1.21 — popular picks include Learn From Your Deeds!, Not Coldown, Fast Paths.

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Learn From Your Deeds!
1.21.11

Learn From Your Deeds!

Get experience via alternative ways! With the help of this data pack you won't get experience only from killing or murdering something or mining only specific ores but for most of the stuff you do in the game like building, farming, chopping wood etc.

2.1kdownloads
Not Coldown
1.21

Not Coldown

Lets the admin enable or disable player attack cooldown, switching between classic 1.8.9 combat and the modern system.

2.1kdownloads
Fast Paths
1.21.7

Fast Paths

Sprint faster on established trails with a seamless movement speed boost exclusive to Path blocks.

2.1kdownloads
Bleeding System
1.20.1forge

Bleeding System

A mod that adds bleeding mechanics

2.1kdownloads
Jump Enchantment
1.21.2fabric

Jump Enchantment

New enchantment that, when applied to boots, increases your jump height!

2.1kdownloads
Stardew Valley Fishing Data Pack
1.13

Stardew Valley Fishing Data Pack

A data pack that adds the Stardew Valley Fishing Minigame whenever a fish or other item would normally be fished. Credit to SethBling for the mechanics 4 years ago

2.1kdownloads
Totem of Null
1.21.11fabric

Totem of Null

The Totem of Null, From Unstable SMP which when popped, Tagged players die.

2.1kdownloads
RuinedStructures999
1.21

RuinedStructures999

Bring your world to life with RuinedStructures999 — a powerful plugin that spawns configurable, loot-filled ruined structures in your Minecraft world!

2.1kdownloads
Sneak Indicator
1.21.6fabric

Sneak Indicator

Simple UI element showing whether you're currently sneaking.

2.1kdownloads
Granular Gamerules
1.21fabric

Granular Gamerules

Breaks up some of the most overloaded Game Rules such as mobGriefing into individual features.

2.1kdownloads
UnstableSMP DeathSound
1.21

UnstableSMP DeathSound

A plugin that adds UnstableSMP death sounds to your game.

2.1kdownloads
More Ancient Debris!
1.18.2fabric

More Ancient Debris!

Tweaks the world generation to generate around twice as much ancient debris as normal!

2.1kdownloads
Booster
1.21fabric

Booster

Boost the functionality of Minecraft GUIs

2.1kdownloads
Redstone Essentials
1.21.7fabric

Redstone Essentials

A mod that aims to improve the redstone experience when working with complex computational builds

2.1kdownloads
Stump
1.21.11fabric

Stump

Adds Stumps, new cosy decoration blocks that let you sit down!

2.1kdownloads
UnstableSMPDeaths
1.20

UnstableSMPDeaths

Aims to show Death Messages only to nearby players.

2.1kdownloads
Heartless Pursuit
1.21.11fabric

Heartless Pursuit

Gain extra hearts for every five XP levels you earn (fully customizable). Compete with friends to collect the most hearts by grinding—or stealing them by defeating others!

2.1kdownloads
Minecraft Villager Trade Manager
1.20

Minecraft Villager Trade Manager

Complete control over villager trading economics with custom pricing and discount prevention Minecraft Villager Trade Manager is a comprehensive Paper/Spigot plugin that gives server administrators complete control over villager trading economics. Take co

2.1kdownloads
Orb Booster
1.21.6

Orb Booster

Adds an enchantment that multiplies your gained XP.

2.1kdownloads
Dog Dog
1.21.1neoforge

Dog Dog

Overhauls Minecraft wolves with unique personalities, treasure-hunting abilities, and epic life-saving mechanics!

2.1kdownloads
Terraspread - Spread Biomes
1.21.2

Terraspread - Spread Biomes

Spread biomes across biome borders with a new craftable item

2.1kdownloads
BiomeBetray
1.21.1

BiomeBetray

Biomes occasionally and silently swap your hotbar items with random ones from your inventory when you enter them :trollface:

2.1kdownloads
Vital
1.21.11neoforge

Vital

A mod which adds clean, minimal, but readable SHADER COMPATIBLE health bars to each mob in the game (optionally replacing boss bars with colour coded bars per active boss too).

2.1kdownloads
Redstone Robot
1.21.5

Redstone Robot

Redstone robots that recharge with redstone, can follow you, attack hostiles mobs with bows and a iron swords!

2.1kdownloads
VaultLeaderboards
1.17

VaultLeaderboards

The easiest way to showcase top player balances with Vault + PlaceholderAPI

2.1kdownloads
No Mob Burn
1.21

No Mob Burn

Makes zombies & skeletons don't burn in daylight

2.1kdownloads
Blankpack Fabricated
1.21.11fabric

Blankpack Fabricated

Vanilla-friendly backpack mod with fully integrated UI, tiers, customization, and smart inventory management.

2.1kdownloads
aolu Rapiers
1.21.11

aolu Rapiers

A Data Pack which adds a new custom weapon that is a Hybrid of a Sword and Spear

2.1kdownloads
CosmicPings
1.21.11fabric

CosmicPings

CosmicPings is a visual mod that allows for waypoints & team pings. Specifically made for CosmicSky & CosmicPrisons, brought to you by the Minecoin team.

2.1kdownloads
War weapons
1.21.11fabric

War weapons

Medieval styled weapons and war utilities.

2.1kdownloads
Minestuck Extras
1.21.1neoforge

Minestuck Extras

Adds new blocks, weapons, foods, and armor sets to Minestuck.

2.1kdownloads
Spunky SMP Essentials
1.21

Spunky SMP Essentials

Advanced SMP Essentials plugin with /spawn, /home, /tpa, and more. Perfect for servers

2.1kdownloads
AntiAFKPlus
1.16

AntiAFKPlus

Smart and configurable AFK management for your server!

2.1kdownloads
Project: Explosive
1.21.1neoforge

Project: Explosive

Adds realistic explosions while keeping Minecraft’s vanilla style.

2.1kdownloads
No Vex ❌
1.13

No Vex ❌

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

2.1kdownloads
OnlyWaypoints
1.21.6fabric

OnlyWaypoints

A Minecraft Fabric Mod that adds bloat-free Waypoints with a Vanilla feel to the game

2.1kdownloads