Mods for Minecraft Java
Browse 80 free mods for Minecraft Java — popular picks include EpicQuest, CobbleQuestBridge, Cataclysmic Tree.
Step by step: How to install Minecraft Java mods & modpacks
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EpicQuest
Full questing system for forge (Only required on server)
CobbleQuestBridge
Bridge Cobblemon captures to stats and scoreboards for FTB Quests
Cataclysmic Tree
Catacylsmic Tree is modified on original Arcwise - Puffish Skill Tree mod and is made for the Catacylsmic Modpack by request of Akio.
Ai Helper
Chat with AI directly in your Minecraft world! Transform your Minecraft experience by bringing the power of artificial intelligence right into your game. No more alt-tabbing to ask questions or get help
Dungeon Conquest API
API for dynamic dungeons with automatic deep dimension cleanup
Achievement & Quest Tab
Comprehensive progress tracking system that displays achievements (advancements) and quests in player tab list with full FTB integration.
Soulscraft Excalibur
Quest Mod for modpack Soulscraft
Open Quests API
A library for version-agnostic creation of custom quests for FTB Quests
CRNet
Shared networking library for Createrington mods. Provides a common HTTP client, JWT authentication, and request queue.
Chronicle Engine: RPG Framework
This is a datapack-based RPG mod framework designed for developing modpacks. It supports quests, dialogues, NPC binding, shops, wallets, quest trackers, and map markers.
ai-assistant
Adds an in-game AI assistant that answers your questions using Mistral. Use /ask to chat directly from Minecraft.
Slayer Quests
Serverside mod that allows Nitwits to assign OSRS slayer style quests, also works as a library for adding quest functionality to your own mobs
FTB Quests X Bountiful
This mod adds integration between FTB Quests and Bountiful.
Better Questing API
BetterQuestingAPI is a runtime API mod for registering and applying BetterQuesting chapters, quests, tasks, and rewards from code or imported resources
Event UI
Custom quest & UI system for servers rendered client-side via Fabric.
One Block To End All One Blocks
Quest-driven one block survival for Fabric 1.21.4. Break your block, earn drops, complete quests, advance through 6 phases. Multiplayer-ready with team islands and bridge merging. Requires Fabric API.

Questry
A quest mod driven entirely by datapacks and the server, letting you design custom questlines, chapters, and tasks.
vJourney
A powerful custom advancement engine designed to guide players, track completed missions, and create immersive quest-trees.
shrimpo's questing additions
Adds more text formatting options to FTB Quests.
Web Requests
Allows you to make get and post requests with commands
DeathCode
A death compensation system with Discord integration. Players receive unique codes when they die and can request their inventory back through Discord with video proof.
REST HTTP API
A Minecraft Paper plugin that allows executing server commands and get various information via HTTP requests. Perfect for integrating external tools, web dashboards, or automation scripts with your Minecraft server.
Flint Quests
This project is a free-to-use questing system built for Project Flint, but made accessible with a nice-to-use API for mods to hook into, and an easy dev editor.
Vice_cll84's Quests Mod
Add images,buttons,missions to your custom quests lines
⭐ ZenithCore ⭐ | The Ultimate Framework for Paper Servers | Quest • GUI • API • Hooks
Modern all-in-one framework for Paper 1.21+ featuring modular systems, powerful API, plugin hooks an
KubeJS Library (26.1.2, 1.20.1) – Customize Modpack or Server with JavaScript
KubeJS Library lets you create scripts in JavaScript language to manage your server. This mod adds new blocks and items, change recipes, add custom handlers for quest mods and more. How to use: Run the game with mod installed once. It should generate kubejs folder in your minecraft directory with example scripts. startup scripts only […]
FTB Library Mod (26.1.2, 1.20.1) – Library for All FTB's Mods
FTB Library Mod is a common library for all FTB's mods with an included GUI creation lib and a bunch of handy tools like SNBT. Component/layer based GUI creation. Used by mods such as FTB Chunks, FTB Quests, etc. FTB Library Mod Download Links
FTB Teams Mod (26.1.2, 1.20.1) – Teaming System for Minecraft
FTB Teams Mod is a library for mods that can utilize team progression like FTB Chunks and FTB Quests. In quests, it allows multiple people to complete the same quests together, in FTB Chunks it allows for team interactions between blocks without need to whitelist them otherwise. Teaming system for Minecraft, create a team, claim […]
Valhelsia Core (26.1.2, 1.20.1) – Library for ValhelsiaTeam's Mods
Valhelsia Core is an API for different mods: Valhelsia Structures, Valhelsia Tweaks, Valhelsia Quests, Forbidden and Arcanus. Valhelsia Core Download Links
Item Filters Mod (1.20.1, 1.19.2) – Automate Complex Sorting
Item Filters Mod works as a library for other mods like FTB Quests, Modular Pipes, and QNet. It adds a special "Item Filter" item that gives you advanced ways to select and match items. This makes it easier to set up specific quests or automation systems. Features: Adds the "Item Filter," an item used to […]
GottschCore (1.21.1, 1.20.1) – The Key to Dungeon Quests
GottschCore is a new base library (API) that is used in all of gottsch's mods. This is a replacement of ModUtilsAPI. Features: Acts as a shared code library (API) that other mods need to work. Replaces the older ModUtilsAPI with a new base. Allows mods like Treasure2!, Legacy Vault, and Dungeon Denizens to run in […]
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, […]
BCG SMP Core Mod (1.20.1) – Library for BigChadGuys's Modpacks
BCG SMP Core Mod is a core mod for the BigChadGuys SMP modpack in Minecraft. It includes useful items and miscellaneous additions specifically designed for the SMP (Survival Multiplayer) server. At the moment the mod only adds the Joe Coin currency to be used with the modpack's quest system. Requires: Fabric Loader Fabric API BCG […]
Quest Icons Mod (1.21.1, 1.20.1) – Quest Items for You to Use in Your Pack
Quest Icons Mod adds icons that modpack creators or players can use for quests, rewards, and interfaces related to missions (Quest book / Quest UI). Features: If you right click with the Treasure Chest in hand you will receive a random item from the game. Compatible with any mod. Screenshots: Requires: Fabric Modloader Fabric API […]
Better Questing Tweaker Mod (1.12.2) – Scroll Through Quests Without Clicks
Better Questing Tweaker Mod changes and improves some parts of the Better Questing mod. It redesigns the user interface and adds new quality-of-life features to make managing your quests easier and more convenient. This mod is client-side, which means it only needs to be installed on your game. Features: Adds a button on the BetterQuesting […]
Nightmare Craft Game Engine Mod (1.18.2) – APIs and Systems
Nightmare Craft Game Engine Mod is the library that contains all the systems of Nightmare Craft Modpack. Features: Mission System: Used for making quests and custom interactions between the player and the world. Missions may have checkpoints to return to upon game reload/death. Anti Grief System: Used to control various parameters related to the player […]