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Mods for Minecraft Java

Browse 489 free mods for Minecraft Java — popular picks include Chrysalis Mod (1.21.4, 1.21.1) – A Framework to Customize Game Mechanics, Sketch Mod (1.21.1, 1.20.6) – Unlocks Custom Boats and Animations, Temporal API Mod (1.21.4, 1.20.1) – Makes Other Great Mods Work.

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Chrysalis Mod (1.21.4, 1.21.1) – A Framework to Customize Game Mechanics
1.21.4neoforge

Chrysalis Mod (1.21.4, 1.21.1) – A Framework to Customize Game Mechanics

Chrysalis Mod is a library that other mods need to work correctly. You usually only need to install it when another mod lists it as a requirement. This mod provides a shared set of tools and features, like systems for camera shakes, custom music in structures, and a way to pick up mobs in buckets. […]

Sketch Mod (1.21.1, 1.20.6) – Unlocks Custom Boats and Animations
1.21.1fabric

Sketch Mod (1.21.1, 1.20.6) – Unlocks Custom Boats and Animations

Sketch Mod provides a collection of tools and APIs for other mods to use. As a library mod, it helps with creating things like custom configuration files and new animations for mobs. The mod also adds special events for shield blocking and a system for making new boat types. Features: Config API: Gives other mods […]

Temporal API Mod (1.21.4, 1.20.1) – Makes Other Great Mods Work
1.21.4neoforge

Temporal API Mod (1.21.4, 1.20.1) – Makes Other Great Mods Work

Temporal API Mod provides a framework to make creating other Minecraft mods easier and more flexible. This mod does not add new gameplay features for players directly. Instead, it is a library that helps other mods work by reducing repetitive code and simplifying the development process. Features: Provides object factories to help create new game […]

Perfect Homestead Plushies Mod (1.20.1, 1.20) – Pure Decoration
1.20.1fabric

Perfect Homestead Plushies Mod (1.20.1, 1.20) – Pure Decoration

Perfect Homestead Plushies Mod is a mod that adds a collection of custom player and animal plushie decorations. Features: Adds fifty variants of “blank” player plushies not normally available in survival. The plushies serve purely decorative roles-there’s no functional gameplay change or utility. Screenshots: Requires: Fabric API Perfect Plushies Mod Perfect Homestead Plushies Mod Download […]

Gear Core Mod (1.20.1, 1.19.4) – Modifiers Equipment By Yourself
1.20.1fabric

Gear Core Mod (1.20.1, 1.19.4) – Modifiers Equipment By Yourself

Gear Core Mod is a library mod for the creation of equipment modifiers that can apply entity attributes or track a variety of events like taking damage, killing mobs, and more. Features: Gear Sets Allows creation of custom gear set bonuses via datapack. Supports RPG-style set bonuses for any combination of items. Sets can have […]

Red's Anomaly Mod (1.20.1, 1.20) – Survive The Stalking Anomaly
1.20.1forge

Red's Anomaly Mod (1.20.1, 1.20) – Survive The Stalking Anomaly

Red's Anomaly Mod adds a strange, Steve-like monster to your Minecraft world. This creature will hunt you down, creating a scary survival game. It is inspired by a creepypasta story called "debase." Features: Adds a Steve-like creature that pursues players, creating a tense and frightening atmosphere inspired by creepypasta lore, enhancing horror gameplay. Utilizes Geckolib […]

Dio's Lib Mod (1.21.8, 1.20.1) – Library for Janoeo's Projects
1.21.8neoforge

Dio's Lib Mod (1.21.8, 1.20.1) – Library for Janoeo's Projects

Dio's Lib Mod is a lib mod who add a lot a utility thing for the mod of Janoeo's Projects. Features: General use data generator Block helper like: Mobs anger Access to specific block function New functionality to snow powder Custom config file system utilising json And another utility function like RessourceLocation helper and more. […]

Light Level 2025 Mod (1.21.8, 1.21.5) – See Light Levels Above Every Block
1.21.8fabric

Light Level 2025 Mod (1.21.8, 1.21.5) – See Light Levels Above Every Block

Light Level 2025 Mod displays the block light level directly above solid blocks-allowing players to instantly assess mob-spawning risks visually. Inspired by Parzivail’s legacy LightLevel mod, it introduces improved performance, modern color rules, and convenient configuration. Features: Press F9 to see the block light levels Screenshots: Requires: Fabric API Light Level 2025 Mod Download Links […]

Mob Player Animator Mod (1.20.1) – Extends Player Animator Support
1.20.1forge

Mob Player Animator Mod (1.20.1) – Extends Player Animator Support

Player Animator Mob Mod is an add-on for the Player Animator library that lets humanoid mobs use its animation features. It also helps solve some problems between Player Animator and Entity Model Features by giving players settings they can adjust. Also, it adds a tool that lets CEM pack makers see if the animations are […]

Italian Brain Rot Mod (1.20.1, 1.20) – Surreal Meme Mobs Arrived
1.20.1forge

Italian Brain Rot Mod (1.20.1, 1.20) – Surreal Meme Mobs Arrived

Italian Brain Rot Mod brings the absurd, surreal charm of the viral “Italian brainrot” AI memes into Minecraft. This mod adds over a dozen bizarre, GeckoLib-animated entities-like the three-legged shark Tralalero Tralala or the chandelier crocodile Bombardiro Crocodilo-while preserving the vanilla art style. Features: Features over 12 unique “Brainrot” characters with whimsical Italian-style names and designs […]

Kleiders Custom Renderer API Mod (1.21.1, 1.20.1) – Change The Player/Mobs Models
1.21.1neoforge

Kleiders Custom Renderer API Mod (1.21.1, 1.20.1) – Change The Player/Mobs Models

Kleiders Custom Renderer API Mod is a technical library created by the modder kleiders3010. It provides functions for altering the player’s appearance, primarily used in their own mods-but it’s also been adopted by other developers for similar purposes. Loaded on demand by: Create protection pixel mod – this means the API is only activated when […]

Petrolpark's Library Mod (1.21.1, 1.20.1) – Offers Useful Tools For Development
1.21.1neoforge

Petrolpark's Library Mod (1.21.1, 1.20.1) – Offers Useful Tools For Development

Petrolpark's Library Mod supports mod that provides shared features used by other Create-based mods from the same author. It offers tools that help development and interaction. Features: Adds “contaminants” that can affect recipes and items. Supports items that decay or change over time. Includes custom crafting options like aging recipes and manual-only crafting. Adds early […]

Satin API Mod (1.21.4, 1.20.1) – Help Modders with Shader Usage
1.21.4fabric

Satin API Mod (1.21.4, 1.20.1) – Help Modders with Shader Usage

Satin API Mod is a simple library allowing modders to add interesting graphical effects to their mods. Its main feature is to significantly simplify the use of Minecraft's data-driven shader system (that is, the one used by super secret settings, mob vision, and spectral arrows). It is a lightweight library for OpenGL shader usage. Features: […]

BjornLib Mod (1.21.1, 1.20.1) – Core Library For Mob And Effects
1.21.1forge

BjornLib Mod (1.21.1, 1.20.1) – Core Library For Mob And Effects

BjornLib Mod is a core library mod by FuriusMaximus, providing shared functionality for several of their mods, such as Dragon Mounts: More Dragons. It includes useful utilities and systems designed to streamline gameplay enhancements. Features: Ability Registry and custom ability events Particle Builder with magic-style glowing effects Lightning Builder for custom lightning visuals Leveling Builder […]

TheDragonLib Mod (1.21.1, 1.20.1) – Library for TheDragonTeam's Mods
1.21.1forge

TheDragonLib Mod (1.21.1, 1.20.1) – Library for TheDragonTeam's Mods

TheDragonLib Mod is a mod that provides utils essential and Functionality for most of the other TheDragonTeam's Mods, It is also a mod needed for some other mods as a core mod. Some mods require this library to run, for example: ArmorPlus, Mob Settings, Custom Crafting Tables, Environmental Grimoires, UsefulRecipes, and possibly some others. TheDragonLib […]

Despawn Tweaker Mod (1.20.1, 1.19.2) – Stop Mobs From Despawning
1.20.1forge

Despawn Tweaker Mod (1.20.1, 1.19.2) – Stop Mobs From Despawning

Despawn Tweaker Mod gives you more control over mob despawning and performance. It includes optimization code from the Let Me Despawn mod but adds a configuration option, so you can turn it on or off. The mod also has a feature to prevent mobs that come from spawners from despawning. Features: Includes performance optimization code […]

Hostile Neural Networks Mod (1.21.1, 1.20.1) – Create a Digital Mob Farm
1.21.1forge

Hostile Neural Networks Mod (1.21.1, 1.20.1) – Create a Digital Mob Farm

Hostile Neural Networks lets you get mob drops without fighting. You can train data models of different mobs and then run simulations. These simulations create predictions that can be turned into a mob's loot. Features: Create Data Models by using a Data Model Framework on any target mob. Train your Data Models inside a Deep […]

EntityJS Mod (1.21.1, 1.20.1) – Script Smarter Mobs
1.21.1neoforge

EntityJS Mod (1.21.1, 1.20.1) – Script Smarter Mobs

EntityJS Mod is a powerful addon for KubeJS that enables modders to define and control custom entities using JavaScript. It offers a flexible framework for scripting entity behaviors, attributes, AI, and animations, streamlining the modding process for Minecraft Features: Easily register custom entities and define their attributes and behaviors using JavaScript.​ Modify existing entity methods […]

Jaded OceanSpawns Mod (1.7.10, 1.6.4) – Useful for Skyblock-Based Modpacks
forge

Jaded OceanSpawns Mod (1.7.10, 1.6.4) – Useful for Skyblock-Based Modpacks

Jaded OceanSpawns Mod is designed to enhance gameplay by enabling mobs and animals to spawn naturally in ocean biomes. This mod is particularly useful for skyblock-based modpacks, as it eliminates the need for additional tools like BiomeTweaker. It also introduces new marine creatures, enriching the oceanic environment and making it more dynamic. Jaded OceanSpawns Mod […]

Rebirth Of The Mobs Mod (1.12.2) – Customize Minecraft Mob Behavior
forge

Rebirth Of The Mobs Mod (1.12.2) – Customize Minecraft Mob Behavior

Rebirth of the Mobs Mod is a highly customizable Minecraft mod designed to empower modpack developers and adventure map creators by allowing them to tailor entities' combat behaviors and characteristics. This framework offers extensive flexibility, enabling modifications such as granting players immunity to specific damage types, causing certain mobs to spawn additional entities upon death, […]

Slime Origin Mod (1.17, 1.16.5) – Experience New Challenges As Slime In Origin Mod
1.17fabric

Slime Origin Mod (1.17, 1.16.5) – Experience New Challenges As Slime In Origin Mod

Slime Origin Mod is a Minecraft mod designed for the Origins mod framework, adding a unique slime-themed origin for players to choose from. This origin provides abilities and drawbacks inspired by slime creatures, creating a distinct gameplay experience for those looking to play as a slime-based character. With characteristics such as bouncing, splitting, and unique […]

Spawn Table Tweaker Mod (1.12.2) – Using The CraftTweaker Interface
forge

Spawn Table Tweaker Mod (1.12.2) – Using The CraftTweaker Interface

Spawn Table Tweaker Mod is a simple addon that allows players to manipulate the game's spawn tables using the CraftTweaker interface. The mod enables players to add or remove entities from the spawn table, making it easier to customize which mobs spawn in the game. It supports adding custom entities, adjusting spawn weights, and specifying […]

ManyIdeas Core Mod (1.21.1, 1.20.1) – Unleash Your Creativity With Infinite Possibilities
1.21.1forge

ManyIdeas Core Mod (1.21.1, 1.20.1) – Unleash Your Creativity With Infinite Possibilities

For Minecraft aficionados who have an insatiable appetite for creativity, the ManyIdeas Core Mod is a game-changer. It serves as the foundational cornerstone for a suite of mods that collectively introduce a treasure trove of new elements to your Minecraft world. Let's dive into what this extraordinary core brings to the table. Embrace the spectrum […]

Paucal API Mod (1.21.1, 1.20.1) – A Link between Mods
1.21.1neoforge

Paucal API Mod (1.21.1, 1.20.1) – A Link between Mods

Paucal API Mod is a library Mod that places significant emphasis on bridging famous Petrak's Mods, allowing them to be compatible with each other. Paucal mainly serves as a backend for Petrak's Mods, thus providing players a better experience. At the same time, players get to utilize useful backend utilities to make their gameplay more […]

Arcane Arteries Mod (1.12.2, 1.7.10) – Thaumic Upgrade for Blood Magic
forge

Arcane Arteries Mod (1.12.2, 1.7.10) – Thaumic Upgrade for Blood Magic

Blood Magic's early game, before you get a sacrificial dagger + mob farm, is extremely slow and tedious. Arcane Arteries Mod is here to make it a little easier to start out. Arcane Arteries adds more slates, runes and knives made with Thaumcraft and Botania stuff. Screenshots: Requires: Minecraft Forge Guide API (For Minecraft 1.12.2) […]

Better Runtime Resource Pack Mod (1.21.1, 1.20.1) – Smart Resource Management
1.21.1fabric

Better Runtime Resource Pack Mod (1.21.1, 1.20.1) – Smart Resource Management

Better Runtime Resource Pack Mod is a library mod used to generate resources during gameplay. It’s actually a branch of the Advanced Runtime Resource Pack (ARRP) mod. What is a runtime resource pack? Runtime resource pack (RRP) refers to asset and data files generated when Minecraft is running, in avoidance of some repetitive works. For […]

GameGeek-Saikel Silk API Mod (1.20.6, 1.20.1) – Making Fancy Functionality
1.20.6fabric

GameGeek-Saikel Silk API Mod (1.20.6, 1.20.1) – Making Fancy Functionality

GameGeek-Saikel Silk API Mod is an advanced Fabric API extensions for adding fancy mod items, blocks, mobs and features. The goal is to make it easy for fabric mod developers to produce a variety of advanced operations. Features: Silk API is a Fabric API-based extension core library that contains classes, methods, and interfaces that implement […]

MoreTweaker Mod (1.12.2) – CraftTweaker Integration
forge

MoreTweaker Mod (1.12.2) – CraftTweaker Integration

MoreTweaker Mod adds CraftTweaker support to some mods. It can be used together with ModTweaker. Features: Currently supported mods: BedrockCraft Bewitchment Blood Arsenal Buildcraft Cooking for Blockheads Draconic Evolution Enderfuge The Erebus Fossils and Archeology Gadgetry GalactiCraft Hearth Well InfinityCraft LightningCraft Matter Overdrive Mob Grinding Utils QuackLib Railcraft The Betweenlands VoidCraft Screenshots: Requires: Minecraft Forge […]

OpenPeripheral Integration Mod (1.7.10) – Convert Blocks to Peripherals
forge

OpenPeripheral Integration Mod (1.7.10) – Convert Blocks to Peripherals

OpenPeripheral Integration Mod converts many blocks into ComputerCraft peripherals. It adds peripherals for blocks that normally cannot be used from computers. It also allows getting mod-specific information about items and mobs. Features: Currently supported are selected blocks and items from following blocks: AE2 Buildcraft CoFH API ComputerCraft EnderStorage Forestry IC2 MineFactory Reloaded Mystcraft Railcraft Thaumcraft […]

Iskall Utilities Mod (1.16.5) – Dependency for Vault Hunters Modpack
1.16.5forge

Iskall Utilities Mod (1.16.5) – Dependency for Vault Hunters Modpack

Iskall Utilities Mod contains various building blocks for use in the generation of the Vaults that the Vault Hunters which is a mod that was especailly created to be used within the Official pack played on the official Vault Hunters SMP on Twitch, where CaptainSparklez, iskall85, hbomb94, Stressmonster101 and AntonioAsh set out on a 90 […]

Loot Table Tweaker Mod (1.12.2, 1.11.2) – Compatibility, Addon

Loot Table Tweaker Mod (1.12.2, 1.11.2) – Compatibility, Addon

Loot Table Tweaker Mod adds Loot Table support to CraftTweaker Mod or MineTweaker3 Mod. This mod allows for CraftTweaker scripts to interact with the loot table system in Minecraft. The primary purpose of this addon is to allow players to add or remove mob drops, and manipulate dungeon/chest loot. Loot Table Tweaker Mod Download Links […]

Dungeons Libraries Mod (1.19.2, 1.18.2) – Library for the Dungeons Suite
1.19.2forge

Dungeons Libraries Mod (1.19.2, 1.18.2) – Library for the Dungeons Suite

Dungeons Libraries Mod is a library mod for the Dungeons Suite. Features: Mob Enchantments: The registry for Mob Enchantments can be found in this mod. By itself it doesn't add any enchantments, other mods should add actual mob enchantments. The primary provider will be Dungeons Mobs, which will implement the Mob Enchantments found in MC […]

Mo' Creatures Extended Mod (1.12.2) – Continued Maintenance for A Classic Mod
forge

Mo' Creatures Extended Mod (1.12.2) – Continued Maintenance for A Classic Mod

Mo' Creatures Extended Mod stands for continued maintenance of the Mo’Creatures Mod for Minecraft 1.12.2. It's completely dependency-free, a lot of the codebase is cleaned up and most apparent bugs are fixed. Features: Removed all dependencies, spawning is handled entirely with vanilla means. Cleaned up codebase, adjusted/removed legacy code. Revamped spawning behavior of all mobs […]

Inzhefop's Core Mod (1.19.2, 1.18.2) – Library for Some Mods
1.19.2forge

Inzhefop's Core Mod (1.19.2, 1.18.2) – Library for Some Mods

Inzhefop's Core Mod adds interconnectivity to Inzhefop's mods. It adds some recipes and will do some background tasks. It is useful to oneshot mobs ore something like these op stuff to test out some things. Supported mods: Avaritia Furnace Ultimate Solar Panels Simple Blocks Artifact: Beyond Quantum Quarry Plus Mechanism Matter Draconic Machinery Extra Utilities […]

Zen Summoning Mod (1.18.2, 1.16.5) – Allows Set Up Custom Summoning Scenarios
1.18.2forge

Zen Summoning Mod (1.18.2, 1.16.5) – Allows Set Up Custom Summoning Scenarios

Zen Summoning Mod adds a single altar block that consumes reagents + a catalyst in order to summon a specific mob, with specific NBT data. The altar has no default recipe, one must be added with CraftTweaker. The mod has no default summoning recipes, they must be added with CraftTweaker. Examples are available on the […]

Fantastic Lib 1.12.2 (Library for laike_endaril's Mods)
forge

Fantastic Lib 1.12.2 (Library for laike_endaril's Mods)

Fantastic Lib 1.12.2 is a library for laike_endaril's mods. You only need this if it's a dependency for another mod you're running. Or if you want the entity/item/block/etc. lists it automatically outputs into text files, to reference for something (configs/fantasticlib/reference) Mods that require this library: Dynamic Stealth Set Bonus Controlled Burn Mob Spawner Control … […]