Minecraft Java 1.20 Mods
Browse 30 free mods for Minecraft Java 1.20 — popular picks include LagFixer, PlayerProgress, Billy - The horrors Unleashed.
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LagFixer
⚡️ Best Performance Solution! 🗄️Trusted by 3000+ servers! ✅ Lightweight and highly Asynchronous!
PlayerProgress
PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.
Billy - The horrors Unleashed
Dive into a world of terror with Billy, a horrifying monster that will haunt your Minecraft world. This mod introduces a dark and chilling new entity, Billy, an unpredictable and relentless creature.
Creo API
[ARCHIVED] A multi-purpose api for Minecraft mod and datapack development.
Radioactivity
A mod that adds radioactive blocks and items to the game
Nonagon
Nonagon is a exploration and discovery based mod pack with more biomes, ores, weapons, tools, armors, structures and more all for you and your friends to enjoy!
Biomes
This mod adds new biomes, dimensions, blocks, items and weapons. This mod has localization in Russian and English.
anti chest esp donut smp
DonutAntiChestESP Advanced Chest Visibility Protection for Minecraft Servers
Minecraft New Generations
Minecraft New Generations, or MNG for short, is a Vanilla+ Adventure and RPG mod pack for Minecraft 1.20.1 Forge. Its objective is to give you the feeling of old Minecraft Golden Age in this New Generations
Big Globe - Just Enough Guns Compatibility
this mod adds compatibility between Big Globe generation and Just Enough Guns
Cataclysmic Tree
Catacylsmic Tree is modified on original Arcwise - Puffish Skill Tree mod and is made for the Catacylsmic Modpack by request of Akio.
AspectsLib
Library mod that adds data-driven Aspects from Thaumcraft, allowing to attach Aspects to entities and create unique interactions between them.
Chest Village
This time I present you "Chest Village" Data pack. this datapack just add a new type of village in the minecraft. new village type like village plans it's village chest. this chest village is different type of village. version from 1.16 to latest
The Crafting Collective
an RPG magic and mechanical style modpack meant for exploration and player empowerment.
forks & giggles
A simple mod that adds forks as weapons
MHDF-Tools
MHDF-Tools | Dream Tools | ✨ A lightweight portable high performance Bukkit base plugin ✨MHDF-Tools | 梦之工具 | ✨一款轻量化便携高性能的Bukkit基础插件✨
Dungeon Conquest API
API for dynamic dungeons with automatic deep dimension cleanup
Metalica
A simple mod that adds a variety of metals for use in a modpack
XMyIsland
A comprehensive island management plugin that brings robust protection, intuitive GUI management, and economy integration to your Minecraft server.
Sellmenu
Plugin for creating stores for your server Easy to use plugin supports itemadder itemedit itemtag plugins Must have vault
CyberWorldReset
Easily reset a world with a scheduler or a specific time/date and more!
Aetas Ferrea Lib
Hardcore realism core that overhauls Minecraft's combat physics, armor weight mechanics, and equipment traits for a brutal medieval survival experience.
Wildborne - Worldgen & Data Tweaks
This is a specially designed Modded DATA pack to implement worldgen/tag/data tweaks for the upcoming Wildborne Modpack!
JsPig
JsPig provides complete access to the Bukkit API via GraalVM, allowing developers to efficiently create and manage Minecraft plugins using JavaScript's flexibility and simplicity.
Pillager Assault Brigade - Priestess's Revenge
Summon the Illager legion and survive brutal curses and massive onslaughts—will you face the “Disaster”?
ArcBuilder
ArcBuilder is a feature-rich mod built on the M-Arch library, providing advanced building, destruction, and world management tools.
LiveJava
a VS Code-powered Web IDE that lets you build multi-class, hot-swappable native Java plugins instantly with zero reloads and automatic dependency injection.
Project Dawn - IGS
Core Mod for "Eclipse Protocol - IGS"
Generation Green
Making Mojang's textures for natural stuff BETTER. (since 2026)
NeoSkies
A customizable skyblock mod, with advanced island protection and dedicated worlds for islands