Minecraft Java 1.21 Mods
Browse 90 free mods for Minecraft Java 1.21 — popular picks include FTB StoneBlock 4, FTB OceanBlock 2, Medieval MC [NEOFORGE] MMC5.
Updated daily
FTB StoneBlock 4
The stone remembers. Dive into StoneBlock 4, the next evolution of Minecraft’s underground survival: explore handcrafted Vaults, learn from ancient Echoes, power the World Engine, all on 1.21.1
FTB OceanBlock 2
Nothing but endless ocean. No land. No rescue. You’re alone - or so you think...
![Medieval MC [NEOFORGE] MMC5](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/12067.webp)
Medieval MC [NEOFORGE] MMC5
Version 1.21.1 | Fantasy Adventure RPG & Exploration | Quests, Bosses, Custom Content!
Official Tensura: Reincarnated Survival Server
Modpack for the Official Tensura:Reincarnated server by the mod creators.
Confluence: Journey's Start (Terraria ModPack)
Explore the world of Terraria in 3D | Unique Bosses, NPC System, RPG Progression, and FTB Questing.
Cookiemon - Pokemon Cobblemon RPG & Cookies
Pokemon Cobblemon RPG with 1000+ Quests, Magic, Bosses, Building and more!
Immersive Pixelmon - A New Pokemon Era (with Distant Horizons, Pixelmon & Quests)
Enjoy an exciting game of Minecraft surrounded by Pokemons, Quests and much more!
i-Pixelmon - Official Server's Pixelmon Reforged Pack
🔥 i-Pixelmon | ⭐ Real Gym Leaders | 🏆 Elite Four & Champion | 🌎 NO Resets
Create Lets Create - Official Server
This is a lightweight, Create focused mod pack for Minecraft 1.20.1 and 1.21.1 With Lots of Quests AND CUSTOME RECIPES Modpack put together By Reggarf and this official pack used in his popular Create: Lets Create YouTube series
![Slow_Start AoA3 [NEOFORGE]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/217988.webp)
Slow_Start AoA3 [NEOFORGE]
This is a modpack with a theme of Advent of Ascension 3.7+,Players will exerience a different Advent of Ascension 3
WinterCraft-Eternal Winter!
Survival in a world of eternal winter complete with hydration, temperature, stamina and more.
BM - Exosphere 2 + Create
Explore the unique sky islands of Exosphere! Reworked for Create
Immersive Cobblemon | With Distant Horizons, CobbleBrain, Cobblemon Addons & Quests (Cobblemon v1.7.3)
Immersive Cobblemon is a modpack that makes the world of Cobblemon feel much more alive and full of things to do.
Origins Revolution | With Origins & Origins Addons
A modpack that combines Origins and its add-ons with the RPG theme!
Heroes Kingdom
This mod pack is for super hero lovers.
Otheryia Cobblemon
The official Cobblemon modpack for the Otheryia Network!
Boosted FPS RPG (Performance Optimized)
RPG performance modpack with FPS Boosting, RPG, Magic, 750+ Quests, MMO Skills, and much more.
Reverie Foundry
Forge your adventure here, with the SilentGear mod at its core—integrating new content, fixes, and optimizations all in one!
Cobblemon Guapisimo
Cobblemon modpack that adds all pokemon, trainers, progression, legendary pokemon and more
Danny's Aot with FTB quests (Fan made)
a Minecraft modpack with dannys attack on titan mod with FTB quests
The Modded Rizoma MC
Explore a lush, modded world where nature and technology grow together. Rizoma blends farming, magic, tech, and adventure into one immersive experience. Build, automate, and thrive in a world full of life, beauty, and powerful progression.
PixelGO - Isekai (Pixelmon)
Reincarnated into a world of Pixelmon, face legendary anime trainers like Goku, Zoro... and rise to defeat the Demon King Trainer in an epic journey of exploration and battle!
S-Rank Studios Cobblemon
Cobblemon New Update! - "All The Mons" [1.21.1] - 300+ Quests! - Custom Shinys!
KOTD
Hybrid modpack 1.21.1 / 400+ Mods / Quests / Exploration / Technic / Magic /
Tensura Chronicles of Tempest
A Tensura Modpack where you are free too build, explore, create or dominate everything
Tensura: Luminous
Tensura: Luminous is a custom modpack designed for the revival of the Tensura Minecraft server. This pack enhances gameplay by adding magic, exploration, and adventurous mods. Introducing features tailored towards the server's world and mechanics,
Cobblemon Sky Adventure
Cobblemon but you are on Skyblock. Explore dimensions, fight trainers, fight boss. Create your own adventure !
Crazy Craft (RPG)
Rpg adveture multi mods
TheGG: The Gun Game
An Minecraft Weapon Modpack and Adventure Map Pack
Project Conquest
A action pack rpg game with multi player and over 3 new worlds plus space based on a show called invincible with many powers and bosses plus npcs where you have to destroy worlds or bring peace and fight many foes and complete the story line
The New Exploration!!!
A modpack specially designed to play with friends with thousands of new adventures to explore together...
Cobblemon - Ranked PVP - Competitive PVE - #1 SMP-Server Pack
Play Cobblemon the way it’s meant to be experienced — optimized mods, balanced gameplay, and direct server access.
Catch, Create, Conquer
The Ultimate Cobblemon RPG! Gyms 1-8, 20+ Bosses, All Megas from Z-A, 1000+ Quests, and Gambling!!
All Cobblemon in your world
Cobblemon 1.7.1: catch all 1025 Pokémon and experience Z.A's exclusive Mega Evolutions !
SC Final Adventure
Challenge countless bosses while grinding for god-like gear and dive into brutal endgame gateway bossrush
The Poke Isles Official Modpack
A Cobbleverse-based multiplayer pack focused on long-term Cobblemon survival, player progression, and community features. Includes claims, battle pass systems, vote rewards, and quality-of-life additions designed for a public server environment.