Minecraft Java 1.21 Mods
Browse 117 free mods for Minecraft Java 1.21 — popular picks include BCC2025, Cristalline, Mcity.
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BCC2025
Menu panoramas of the Blue City Circuit 2025 track.
Cristalline
This mod add an all new mechanic to ametyst by giving the opportunity to grow electricity powered crystals and make new items for survival.
Mcity
Build and manage your own city inside Minecraft — place roads, zone neighborhoods, grow population, and manage infrastructure in a SimCity-inspired experience.
RessourcePackManager
Resourcepack managing extension for paper servers
EliteMOTD
Custom MiniMessage MOTD plugin. Supports 1.21+: Bungee, Paper, Folia, Velocity: 3.5+
Live MOTD
A quick and easy way to display a live, customizable MOTD on your server.
VelocityTitle
An open-source cross-server title plugin for Minecraft Velocity networks, with centralized management, cross-server sync, and PlaceholderAPI support.
Smart City Lights
A brilliant mod for builders — lamps that turn themselves on and off, imitating the daily rhythm of a lived-in apartment.
Urbanfroma-fireworks
Urbanforma: Fireworks adds customizable fireworks to Minecraft for celebrations, city events, and immersive nighttime displays.
Blitz Mod
Blitz is an alpha-stage industrial progression mod built around packet-sized electricity.
Lunaria RP
CIT Resource pack Lunaria City
Ust-Ilimsk Main menu
Главное меню игры в виде города Усть-Илимск. (The game's main menu depicts the city of Ust-Ilimsk.)
Fully Stressed Out!
Display your server's memory performance where the clients need to see
ApoTags
ApoTags is an optimized Minecraft plugin for Paper and Velocity networks. It manages custom tags and visual prefixes, streamlining rank organization and enhancing player identity across your entire server.
UDPortals
Minecraft Portal Teleportation Made Simple.
Dynamic wind particlez
adds wind particles based on velocity
The (Unofficial) MCVerse.city Railway resource pack
This project adds many railway themed blocks, sounds and textures
City Region
Plugin for adding a city region, adding city participants, and the ability to notify about entering and leaving the city.
ХАРИЗАНТЕМА PACK | HARIZANTEMA PACK
Официальный ресурс пак города Харизантема на проекте СПм. | The official resource of the Harizantema city on the SPm project.
LiteSkins
Lightweight plugin for creating skins for Velocity, for licensed and offline servers.
MICRO CITY
A comprehensive resource pack that transforms your worlds into detailed, miniature modern cities with fully overhauled blocks and environments.
FluxySpawn
A lightweight spawn plugin designed for performance and simplicity. Easy to set up, optimized for modern servers, and packed with essential spawn features.
AdvancedPlayerList
A fully customizable TabList for players
Sprawl and Pathing Data Pack (1.21.4, 1.20.1) – Spacious Village Roads
Sprawl and Pathing Data Pack extends ChoiceTheorem's Overhauled Village with longer settlement road generation. It doubles the length of town roads so buildings do not cluster too tightly together. The expanded layout allows towns to spread across terrain more naturally and follow standard generation pacing. Extra decorative jigsaw pieces also appear throughout the pathways to […]
Building Tales 2 Modpack (1.21.1) – Comfort Building & Exploration
Building Tales 2 Modpack is a relaxed building-focused modpack made for players who enjoy creating, decorating, and exploring at their own pace. This pack is designed to be simple, comfortable, and friendly for new players. Features: Building & Decoration Use Macaw's Furniture to decorate houses, farms, and towns Create detailed interiors with many furniture styles […]
Apple Crates Mod (1.21.11, 1.20.1) – Trade and Decorate
Apple Crates Mod introduces storage and sales crates! They can hold up to 29 item slots, serving both a purely decorative function and allowing for the creation of a simple trading system by exchanging items between players. Features: Storage Capacity: Each crate can hold up to 29 item slots, similar to a chest. Trading System: […]
CFM Refurbished Mod (1.21.1, 1.20.1) – Power Your Furniture With Tech Mods
CFM Refurbished Mod is an addon for MrCrayfish's Furniture Mod: Refurbished, introducing a circuit breaker block that powers the mod’s electricity network using energy from popular tech mods like Mekanism, Tech Reborn, and Create: Crafts and Additions. This mod eliminates the need for resource-heavy generators, offering a sustainable and a way to power furniture like […]
Natural Decor Mod (1.21.4, 1.20.1) – Decorations, Plants, Weather Effect
Natural Decor Mod implements dozen real plants onto your worlds and highlights a comprehensive selection of plants from worldwide. Neutral Decor's primary purpose is to improve your building authenticity, realistically externally affecting the natural balance of the game. It aims to add all kinds of decorative plants to the game to solve Minecraft's dull problem […]
Kogtyv's Towny And Village Mod (1.21.8, 1.20.1) – Generate MiniCities in Minecraft
Kogtyv's Towny And Village Mod generates a selection of handcrafted “mini-cities” and cultural-themed villages assembled via jigsaw pieces. Through varied layouts and decorating, each spawn adds life and diversity to Overworld terrain. Features: This mod adds miniature cities, villages, and special structures to your world. Current structure types include: USSR City, Old Polish City, Saman […]
Railroad Blocks Mod (1.21.1, 1.20.1) – Railroad-themed Decorative Blocks
Railroad Blocks Mod adds a variety of railroad-themed blocks and items inspired by US railroads. It includes decorative components, including railroad crossing lights, signage, and several items like colored flags. This mod provides more decorative options for those who enjoy building the industrial city. Features: Railroad-themed decorative blocks, including crossing lights and warning signs. Realistic […]
Thingamajigs Mod (1.21.1, 1.20.1) – Adding Realism To Minecraft Homes With Furniture Blocks
Thingamajigs Mod adds a wide range of themed blocks and items, including traffic-related furniture, arcades, infrastructure, factory blocks, appliances, consumer electronics, and more. Whether you're building a city, factory, or home, this mod provides the essential blocks to enhance your creations and bring your Minecraft world to life. Features: Traffic-Related Blocks: Includes various blocks related […]
Mizuno's 16 Christmas Craft Resource Pack (1.21.1, 1.20.1) – Texture Pack
Mizuno's 16 Christmas Craft Resource Pack offers Minecraft players a delightful blend of simplicity and festive holiday cheer. Designed with a focus on a more refined and understated aesthetic, this resource pack introduces subtle enhancements to the game's visuals, providing a pleasant and polished experience. Additionally, the pack adds special Christmas holiday decorations, bringing a […]
Cocricot Resource Pack (1.21.1, 1.20.1) – Texture Pack
Cocricot Resource Pack is a resource pack and MOD for architecture in Minecraft game. This pack will supply you with a variety of antique and vintage sundries and building materials that are designed to create a European cityscape, a cafe and so on. Especially, it is good at interior design, and you can make a […]
VelocityScoreboardAPI
Plugin that adds Scoreboard API to Velocity.
PumpkinAnnouncer
Simple plugin for velocity and paper.
TownScape
Introduces tons of exciting new structures to discover, unique places to explore, and a wide variety of furniture and farming mods!