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Minecraft Java 1.20 Mods

Browse 3,388 free mods for Minecraft Java 1.20 — popular picks include JJC Library, Additional Entity Attributes (Forge), Scorched Guns 2 tweaker Datapack.

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JJC Library
1.20.1forge

JJC Library

A core API and library mod for extending JujutsuCraft with custom cursed techniques, domains, and mob systems.

9.7kdownloads
Additional Entity Attributes (Forge)
1.20.2neoforge

Additional Entity Attributes (Forge)

An unofficial NeoForge port of the Additional Entity Attributes library.

9.7kdownloads
Scorched Guns 2 tweaker Datapack
1.20.1

Scorched Guns 2 tweaker Datapack

Customize the stats and recipes of Scorched Guns 2 Weapons

9.6kdownloads
Quark Zeta Fixin
1.20.1forge

Quark Zeta Fixin

Fixes a race condition in Zeta, the library for Quark, that occurs when too many addons are installed

9.6kdownloads
Prototype: Physics
1.20.1forge

Prototype: Physics

A simple Physics library adding player Ragdolls.

9.5kdownloads
SLM: Elements
1.20.1forge

SLM: Elements

Add an advanced elemental and elemental damage system, with direct, inverse, and static interactions and more!

9.5kdownloads
Panorama Tweaker
1.20fabric

Panorama Tweaker

A mod that allows for customization of the main menu panorama.

9.5kdownloads
Thematic
1.20fabric

Thematic

API/Core mod for the Thematic Superheroes Mod.

9.4kdownloads
Thunderbolt Core
1.20.1forge

Thunderbolt Core

The required core library for AE2 Lightning Tech, providing AE2LT with autocrafting optimizations, overloaded channels, and low-level infrastructure.

9.3kdownloads
SDM Loot Stages
1.21.1neoforge

SDM Loot Stages

Create a step-by-step progression for loot tables!

9.3kdownloads
Wilderness Odyssey API
1.21.1neoforge

Wilderness Odyssey API

this is a mod made for the modpack wilderness odessy. it has lots of tools and things in it. and others can use it too

9.3kdownloads
Set Effects
1.20.1forge

Set Effects

This mod allows you to customize your own Armor Set by scripts.

9.3kdownloads
Better Leveling:  Respawn
1.20.1forge

Better Leveling: Respawn

This mod has added an RPG level upgrade system to your Minecraft

9.3kdownloads
easierworldcreator
1.21.1neoforge

easierworldcreator

library mod that help you creating features by generating 3d shapes

9.3kdownloads
Radioactive
1.21.1neoforge

Radioactive

Unified radiation for modpacks and servers.

9.3kdownloads
Multi Fusion Lib
1.20.1forge

Multi Fusion Lib

A library for mysti grecia mod that adds helpful methods to increase the effeciency of the project.

9.2kdownloads
KubeJS Create Automation
1.21.1neoforge

KubeJS Create Automation

An automation hook mod that bridges Create machines with KubeJS, allowing pack makers to intercept and customize automated actions through scripts.

9.1kdownloads
Lootify
1.20fabric

Lootify

Custom loot drops! Library that allows you to add to existing loot pools via creation of standard MC loot tables representing the added drops.

9.0kdownloads
Origin Superpowers
1.20

Origin Superpowers

Welcome to Origin Superpowers, or OSP for short. OSP is a datapack that overhauls the origins mod in its entirety, adding 60 superpowers you can get.

8.9kdownloads
MapEngine
1.20

MapEngine

MapEngine is a map library plugin for minecraft paper servers, used to show images and video/streaming on maps

8.9kdownloads
DBCore [Discontinued]
1.20.1

DBCore [Discontinued]

The old core Data Pack for Kult Craft.

8.9kdownloads
Leah's Resource Library
1.16.5

Leah's Resource Library

Library Resource Pack for all individual MTR Resource Packs by Leah. Sounds, Bogies, Couplers and Seats included in this pack.

8.9kdownloads
Cursed Fate: Technique Balance Tweaker
1.20.1forge

Cursed Fate: Technique Balance Tweaker

Cursed Fate, Technique damage, Cursed Energy Tweaker, Be able to tweak for both main mod and addon techniques

8.8kdownloads
EGO & EGO
1.20.1forge

EGO & EGO

This is lobotomy corporation , library of ruina and limbus company mod.

8.8kdownloads
Modified Biome Source
1.21.11neoforge

Modified Biome Source

Add modified biome sources that can be configured.

8.8kdownloads
Tabular Creative
1.20.1forge

Tabular Creative

A lightweight API and library for Minecraft Forge. Adds sub-categories, filters, and UI navigation to Creative Mode tabs.

8.7kdownloads
mdcdi1315's BML
1.21.5neoforge

mdcdi1315's BML

Another library for supporting my multi-platform projects!!! (And possibly other projects too!)

8.7kdownloads
Dimensional ItemGate
1.21.11neoforge

Dimensional ItemGate

Control dimension access using inventory items

8.6kdownloads
Potions Description
1.13

Potions Description

This resource pack enhances Minecraft's potion system by providing detailed descriptions of every potion directly in-game. Whether you're new or experienced, it helps you make better choices while brewing your potions.

8.6kdownloads
NovaLogin
1.16.5forge

NovaLogin

A simple login mod like AuthMe!

8.5kdownloads
Apothic Filter Compat
1.20.1forge

Apothic Filter Compat

Mirrors Apotheosis affix rarity to top-level NBT so filter mods like Pipez and Refined Storage can read it.

8.5kdownloads
CommandBridge
1.20

CommandBridge

Connect all your servers together and bridge commands across your entire Minecraft network.

8.5kdownloads
Character leveling up
1.20.1forge

Character leveling up

This mod add new character leveling system and 30 leveling elements and more.

8.5kdownloads
Warriors Of World  Only Weapons and Armor
1.20.1forge

Warriors Of World Only Weapons and Armor

Dependency-free Weapons and Armor Only - compatible with Epic Fight

8.4kdownloads
UltimateAdvancementAPI
1.15

UltimateAdvancementAPI

A powerful API to create custom advancements for your Minecraft server.

8.4kdownloads
Garnished KubeJS
1.21neoforge

Garnished KubeJS

KubeJS Create: Garnished Integration

8.4kdownloads