Minecraft Java 1.21 Mods
Browse 8,214 free mods for Minecraft Java 1.21 — popular picks include SunSheep's Home, Skies of the Unknown, Create: Terraworks.
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SunSheep's Home
新增了一个蓝白色系的房子，可以用于入住！ A new blue and white house has been added, which can be used for occupancy!
Skies of the Unknown
A sky‑engineering exploration pack built with Create and Aeronautics. Build airships, explore new dimensions, and face powerful challenges across floating worlds.
Create: Terraworks
A Create-focused vanilla++ adventure pack built around exploration, automation, and creativity!
Exposed Ore Veins
Makes ore generation keep only veins exposed to air, removing fully buried ore veins in new chunks while supporting vanilla and modded ores.
PGCVisibility
PGC Visibility is a Paper/Bukkit plugin for Minecraft that controls player visibility based on ranks and permissions.
Smart warnings
Smart Warnings is a lightweight utility mod that provides intelligent survival alerts without cluttering gameplay. Get notified when night falls or when your inventory is almost full, helping you stay focused on exploration and survival.
Venturesome
An all-encompassing adventure mod, to make exploration and gameplay more interesting.
Limitless World
LimitLess – Remove every limit. Break Minecraft your way. A lightweight Fabric mod that completely disables 9 of Minecraft’s biggest built-in restrictions.
Prabhat's Random Events
This Plugin add random disasters with loot on any location on your Minecraft server.
Old biomes.jar
This is mod added 5 old biomes in minecraft
More On Java
This Minecraft Java Neoforge adds different ores and biomes.
Structure debug
Structure Debug is a Minecraft Fabric mod designed to assist mod developers and map makers in debugging and testing structures. It provides a dedicated dimension where registered structures are generated in a grid
Blazin' Christmas
Brings the festivities to Minecraft without breaking the vanilla experience.
Corr’s Biomes
Adds new handcrafted biomes such as Gray Grove, Sand Plateau and Melldouve, each with unique colors, vegetation and world generation.
More Box
More crates, alloys, records, and components!
AWR Bot
Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft
AnyARES-Core
A brand new Async World Editing Plugin. Notice: Very early development stage
Planet - Border teleport
Border-teleport mod: teleports entities crossing world borders (±326) to opposite side. Perfect for 1:326 Earth maps. Open-source (remix allowed, but must keep code open).
![[V-MOD] - Villages](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/391248.webp)
[V-MOD] - Villages
Playing with mods, but tired of vanilla villages?
Warden deeps
This project add lot of things. Starting, from the new, brand dimension, the warden deeps. A new block, called sculk jerk, and 2 brand new mobs, one u'll need to summon it by 2 blocks up of sculk, and a pumpking, and the other one is the Deep Guard
krookie's structures
This mod adds different stuff that can change your gameplay. It adds 5 new structures, a completely new material with its own unique armour set and tools. and its the strongest material.
Processed Obsidian
adds new building blocks made from obsidian, similar to the deepslate set, including polished, brick, and tile variants.
Sanctuary
you begin on a lone monolith above an endless void
Random Eventy
When creating a new world you have a new button, there you can configure the randomness of your survival world!
A Little Darkness
This mod aims to increase the difficulty and variety of gameplay by adding content related to darkness in one way or another.
VOXELS: REGROWN
This project adds a currency system to trade with creepers and many other stuff!
Oceanvancements
This project adds a new advancements tab focused on ocean adventure and exploration.
Too Many Villages!
Very laggy... Requires a beefy computer (Or server)
Many Additions: Neo Edition
A simple Vanilla plus mod that adds brand new blocks, items, materials, equipment, and more.
TNLX-Pack
Create mod, exploration, decoration & more!
Sebzo X Smp
A balanced multiplayer modpack that upgrades exploration, building, and overall gameplay while staying close to vanilla. Ideal for long-term SMP worlds and
A Mod About PWGood (Chapter 1)
A mod about russian streamer PWGood.
CobbleMary
A multiplayer-ready Cobblemon modpack built for group exploration, battles, and Pokémon-catching adventures.
LibraryCube
LibraryCube is a Minecraft plugin that generates an infinite, explorable library of unique chambers, each filled with deterministically arranged blocks based on a specific address.
The Horizons
The Horizons Modpack elevates the vanilla 1.21.1 experience with stunning new biomes, a redesigned Nether, and improved animations. This optimized Fabric pack seamlessly blends immersive content with premium shaders for the perfect classic feel.
Cooper age
mod adds 2 metals and 1 alloy. You can make weapons, tools and armor with them. There is still 1 boss