Minecraft Java 1.21 Mods
Browse 114 free mods for Minecraft Java 1.21 — popular picks include Knight Quest [Reforged], Cobblemon Delta, Knight Quest [Fabric].
Updated daily
Knight Quest [Reforged]
Introducing an adventuring armor quest for Forge! Adding +30 beautiful armor sets, new mobs and much more!

Cobblemon Delta
Pokemon Cobblemon Pack - QoL and Performance mods! The server included in the pack has Mega Evolution, Paradox Pokemon, Area Zero, Real Player Gyms, Raids, Dungeons, Pokemon Fishing!
Knight Quest [Fabric]
Introducing an adventuring armor quest! Adding +30 beautiful armor sets, new mobs and much more!
Luna's Journal - FTBQuests Addon
Just a cool retexture for the FTB Book and renames it to a Journal!
When Dungeons Arise Questline
Adds a questline for the mod "When Dungeons Arise"
Medieval MC [NEOFORGE] MMC5
Version 1.21.1 | Fantasy Adventure RPG & Exploration | Quests, Bosses, Custom Content!
Dungeon Conquest: Stormborn Tomb
Vast tomb ruins containing great treasures guarded by heroes of the past
Conquest of Just Enough Items
Conquest compatibility pack for the Just Enough Items mod
EliteMobs
Minidungeons, Arenas, Bosses, Custom Loot, Quests, MMORPG progression & more!
Tale of Kingdoms: A new Conquest
The Tale of Kingdoms mod, revived.
Medieval MC [FABRIC] MMC3
Version 1.21 | Medieval Fantasy RPG Adventure & Exploration Modpack everyone wants!
Our Story - Earth
A large exploration and survival modpack with custom quests, world generation, dungeons, bosses, building, farming, and multiplayer adventure.
Heroes Kingdom
This mod pack is for super hero lovers.
The Cobblemon Colonies
This add cobblemon and minecolonies plus tech and dungeons to create a special experience
Konquest
Town claiming and capturing with global kingdoms, resident management and stats/titles
Cobblemon & Origins SMP
The greatest Cobblemon server known to mankind, Medieval RPG modpack with a ton of content and it still runs well.
NMI - server side mods only
This is a collection of over ✨150+✨ server side mods that enhance your gameplay with voice chat, factions, economy, seasons, dungeons, buildings, mobs and much more. 🌌
KnightedGhost's Beyond
A sprawling adventure pack full of magic, machines, dungeons, and chaos. Quest your way through endless progression as you build, bonk, automate, and explore your path Beyond.
Antique Runes: Medieval RPG
Get ready for a unique Medieval RPG modpack, featuring many new armors & tools. And also features, such as leveling, bosses, quests, dungeons and many more!
TalonMC Cobblemon
TalonMC is a growing Minecraft Cobblemon, Prison, Skyblock, Dungeons & Survival network with hundreds of active players and unique content across all four game modes. New to the server? Claim your FREE RANK with /freerank and jump into the action!
Dungeon Train Pack: A Lore-Rich Roguelite RPG Adventure
Adventure time inspired dungeon crawler on a train. Procedurally generated carriages on a infinite sable physics train. Rich narrative, with custom made mods for a completely unique experience.
MedieCraft - Lite
A Medieval and Roguelike Minecraft experience for low-end PCs!
Create Master
Explore technology Dungeon
Dungeons and Shuttles Evolution
This is a 1.21.1 modpack inspired by the 1.12.2 classic. Explore, craft, and survive in a world filled with magic, technology, and challenging progression with CUSTOM quests and recipes.
Smp Craft
The modpack is based on exploration of space , automation and dungeons
Ironbound Realms
You start in a brutal medieval world where monsters rule the night and kingdoms rise and fall, will you overtake it all.
Create: Cogs & Cataclysm
Immerse yourself in Create: Cogs & Cataclysm, a modpack where mechanical ingenuity meets high-stakes adventure. Built around the Create mod’s extensive automation and L_Ender’s Cataclysm's impressive dungeons and boss battles.
Dungeons & Crafting
Jump into a world of Swords, Sorcery, and Exploration with a Vanilla+ feel!
Dragon Kingdom (MineColonies + Dragon Survival)
A large fantasy adventure modpack focused on building kingdoms, dragon survival, dimensions, and conquering dungeons with tech and magic progression.
Project Obscura
Start Your Ultimate Exploration into an Adventure-Packed Modpack | Epic Dimensions & Massive Dungeons | Challenging Bosses | Stable Long-Term Multiplayer | Cozy Building & some Create Automation
Magic and dungeoneering
This modapck is for people who love to have magical spells and areas for everyone to explore
MedieCraft
A Medieval and Roguelike Minecraft experience
Chronicles: Tharidia
This is a medieval-fantasy roleplay enviroment, with custom feature, mobs, world dynamics, custom classes
Create RPG+
Create RPG+ merges the detailed machinery of the Create mod with deep RPG progression and challenging combat. It expands your world with stunning biomes, dangerous dungeons, and optimized visuals for an immersive adventure.
fangirl's skyblock modpack
a modpack made by fangirl for the jump to 1.21.5 skyblock for anyone to download easily to play on the hypixel network so they can have basic things like dungeon solvers, coordinate sharing, an easy to use PV/enderchest viewer, and many more features. Inc
Grinding and industrialization GANDI 1
GregTech | Modern Industrialization | 600+ Dungeons | 20+ Taming | 150+ Biomes | 50+ Quests | 20+ Cross-Mod Interactions and Custom Interactions | 450+ Mobs