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Minecraft Java 1.21 Mods

Browse 1,563 free mods for Minecraft Java 1.21 — popular picks include wsnAuth, IceReferrals, TownyRoads.

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wsnAuth
1.12

wsnAuth

wsnAuth is a Velocity plugin that links Minecraft accounts with Discord accounts and allows only verified players to join your network.

12downloads
IceReferrals
1.21

IceReferrals

IceReferrals Boost your player count by letting players generate their own unique server subdomains/IP addresses! When new players join through a custom IP, the referrer earns rewards automatically. Fully compatible with Velocity proxy.

12downloads
TownyRoads
1.20paper

TownyRoads

Add roads to Towny

12downloads
MICRO CITY
1.13

MICRO CITY

A comprehensive resource pack that transforms your worlds into detailed, miniature modern cities with fully overhauled blocks and environments.

11downloads
AnvilCraft: PigeonPlus
1.21.1neoforge

AnvilCraft: PigeonPlus

An addon of AnvilCraft. Added a series of machines that don't need electricity

11downloads
VelocityFall
1.20spigot

VelocityFall

Ein schnelles, spannendes Spiel: Der Boden verändert seine Farbe und verschwindet Stück für Stück.

11downloads
TownGenesis | Next-Generation Civilization & Nation Simulation
1.20spigot

TownGenesis | Next-Generation Civilization & Nation Simulation

Forge Your Town • Master RPG Skill Trees • Automate Production • Conquer Empires

10downloads
Find
1.21

Find

A way to find which server a player is currently in on a Velocity network

10downloads
ProxyTracer | Anti-VPN & Anti-Proxy [Paper] [Velocity] [BungeeCord]
1.19spigot

ProxyTracer | Anti-VPN & Anti-Proxy [Paper] [Velocity] [BungeeCord]

Stop ban evasion & VPN joins on Paper, Velocity & Bungee. Free API key included.

10downloads
Racial_Town——Territory × Race Evolution, creating immersive RPG survival experience.
1.21spigot

Racial_Town——Territory × Race Evolution, creating immersive RPG survival experience.

A powerful town and race add-on that takes you into RPG gameplay mode

10downloads
Unstable SMP Merchant City Menu Panorama
1.16

Unstable SMP Merchant City Menu Panorama

Merchant City from the Unstable SMP on the Menu Screen.

9downloads
SkarvexAuthentication
1.20paper

SkarvexAuthentication

A lightweight authentication plugin for the Bukkit/Spigot API including Velocity support!

9downloads
PetOwnerAttacker
1.18spigot

PetOwnerAttacker

When a pet attacks, the owner becomes the attacker.

8downloads
PlaytimeChat
1.20paper

PlaytimeChat

Gives a player permission to chat after a defined amount of time

8downloads
TownyDiscordChat
1.21spigot

TownyDiscordChat

Link between Town and Discord

7downloads
RelayLine
1.20spigot

RelayLine

Relay chat across Velocity servers while keeping each backend server's local chat formatting.

7downloads
INXTRA Velocity | Modern Authentication, Premium Profiles & Mod Security
1.16spigot

INXTRA Velocity | Modern Authentication, Premium Profiles & Mod Security

Secure offline authentication, premium-like profiles, and advanced mod protection — built natively f

7downloads
Server status placeholder
1.20

Server status placeholder

A placeholder with shows server status using plugin messaging using the bungee/velocity plugin and something

6downloads
TownCases
1.20spigot

TownCases

The Ultimate 3D In-World Animated Mystery Crates & Key Unboxing Engine

5downloads
TownGenesis | Next-Generation Civilization & Nation Simulation
1.20spigot

TownGenesis | Next-Generation Civilization & Nation Simulation

Town • Master RPG Skill Trees • Automate Production • Conquer Empires

4downloads
️ TownGenesis | Next-Generation Civilization & Nation Simulation
1.20spigot

️ TownGenesis | Next-Generation Civilization & Nation Simulation

Forge Your Town • Master RPG Skill Trees • Automate Production • Conquer Empires

4downloads
StaffManager
1.21spigot

StaffManager

An all-in-one Velocity plugin featuring an advanced staff duty system, critical command key authenti

4downloads
Florium Filter - Velocity
1.21spigot

Florium Filter - Velocity

Player should pass parkour to pass antibot

4downloads
TownOrders
1.20spigot

TownOrders

Wholesale Player Procurement & Global Buy-Order Board Engine

3downloads
oldelivery
1.21paper

oldelivery

Real-time personal, shared, and Town delivery quests with in-game administration and automatic localitazion

2downloads
ZBedRockBlock
1.21paper

ZBedRockBlock

Block Bedrock players from joining your Paper backend server using name-prefix detection.

1downloads
Fire Hud Mod (26.2, 1.21.1) – Track Fire Resistance Easily
1.21.1

Fire Hud Mod (26.2, 1.21.1) – Track Fire Resistance Easily

Fire Hud Mod adds a fire resistance timer to the HUD, letting players easily track how much time is left on their fire resistance effect. Features: Adjusting the position of the vanilla fire. Adjusting the opacity of vanilla fire. Disabling vanilla fire entirely. Enabling other customizable redesigns of the HUD. Adjusting the in-lava fog. Making […]

AiModeration
1.21paper

AiModeration

A PaperMC plugin that watches chat, batches messages, and asks an AI model to flag toxicity, spam, etc.

Qrafty's Mangrove Villages Data Pack (26.2, 1.21.1) – Find Hidden Towns
1.21.1

Qrafty's Mangrove Villages Data Pack (26.2, 1.21.1) – Find Hidden Towns

Qrafty's Mangrove Villages Data Pack adds rare swamp settlements extracted from the main qraftyfied pack. It brings life to the muddy waters by generating new structures that connect together under the giant trees. You can explore these hidden areas to find chests with balanced loot and meet villagers living in the swamp. Features: Hidden Settlements: […]

Golem Girl Resource Pack (26.2, 1.21.1) – Elegant Female Village Protectors
1.21.1

Golem Girl Resource Pack (26.2, 1.21.1) – Elegant Female Village Protectors

Golem Girl Resource Pack replaces vanilla iron golems with cute female defenders. It turns the bulky village guard into a fresh 3D model with detailed textures. You still get the classic blocky art style, but your towns look much more elegant. Features: Replaces the normal iron golem with a brand new female 3D model. Spawns […]

Cobble Towns Unofficial Update Data Pack (1.21.1) – Find Famous Pokemon Villages
1.21.1

Cobble Towns Unofficial Update Data Pack (1.21.1) – Find Famous Pokemon Villages

Cobble Towns Unofficial Update Data Pack updates the original CobbleTowns for newer Minecraft versions. This data pack adds randomly generated villages that look like famous towns from the Pokemon games. It also brings familiar buildings like PokeMarts and PokeCenters into your world. Features: Generates famous towns from different Pokemon regions as you explore the world. […]

Cobblemon City Towns Data Pack (1.21.1) – Find Safe Towns Between Creature Hunts
1.21.1

Cobblemon City Towns Data Pack (1.21.1) – Find Safe Towns Between Creature Hunts

Cobblemon City Towns Data Pack adds towns and settlements for the Cobblemon mod. It merges two older structure packs so their buildings work properly in newer Minecraft updates. This data pack gives you places to rest while hunting for creatures. Features: Merged Towns: Combines buildings from two older structure packs into one single file. Updates […]

Integrated Villages Configuration Data Pack (1.21.1, 1.20.1)
1.21.1

Integrated Villages Configuration Data Pack (1.21.1, 1.20.1)

Integrated Villages Configuration Data Pack manages the settings for the main Integrated Villages mod. It gives you control over how those massive, detailed settlements appear in your world. The parent mod fills towns with traps, puzzles, and items from other add-ons. This pack simply lets you decide where those towns belong and how often you […]

MTR3 4 CP Lisbon Suburban Trains Pack Resource Pack (1.21.11, 1.20.1)
1.21.11

MTR3 4 CP Lisbon Suburban Trains Pack Resource Pack (1.21.11, 1.20.1)

MTR3 4 CP Lisbon Suburban Trains Pack Resource Pack adds Portuguese commuter trains for Minecraft Transit Railway. This pack brings the busy suburban railway network of Lisbon right into your game. You get to drive and ride detailed train models that look exactly like the real ones from Comboios de Portugal. It includes different paint […]

Cobble Towns Continued Data Pack (1.21.1) – Visit Classic Towns and Heal
1.21.1

Cobble Towns Continued Data Pack (1.21.1) – Visit Classic Towns and Heal

Cobble Towns Continued Data Pack updates the original CobbleTowns project for newer game versions. It brings classic towns from the famous monster-catching games right into your Minecraft world. You get to explore famous cities, heal your team at local centers, and buy items at the mart. This pack makes your world feel like a true […]

Cyemer Client (26.1.2, 1.21.1) – Free Ghost Client for PvP
1.21.1fabric

Cyemer Client (26.1.2, 1.21.1) – Free Ghost Client for PvP

Cyemer Client is a clean, fast Minecraft client built for players who want more without the bloat. It focuses on performance, safety, simplicity, customization, and user support, while continuously updating and improving. Features: Actually Fast: Heavily optimized with no FPS drops or stuttering, allowing you to fully focus on gameplay. Your Way: Offers tons of […]