Minecraft Java 1.21 Mods
Browse 66 free mods for Minecraft Java 1.21 — popular picks include Dragon Survival, Vestiges of the Present, Be Bee Queen - Dragon Survival Addon.
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Dragon Survival
Global modification for Java Minecraft centered around playable dragons.
Vestiges of the Present
Hardcore challenges awarded with powerful and unique Vestiges from unknown God-like creature. Has worldwide leaderboards, lore progression and a lot of cool stuff like anti heal, heal debt, shields, over heal and shields, etc.
Be Bee Queen - Dragon Survival Addon
■ Bee simulator. Gather flowers, collect pollen and nectar, pollinate crops, and craft royal honey to harness the power of bee magic!
Rival Trespassers
Fight survivalist minibosses in structures - just like you!
RPG Mob Leveling System
Every mob has the potential to grow stronger, smarter, and more dangerous as they gain levels. With dynamic scaling of health, damage, and special abilities, each encounter becomes a unique challenge that will test your survival skills
Herobrine survival
This mods adds the appearance of herobrine in your survival, nightmares, a new dimension
Realistic Survival
A unique plugin inspired by RLCraft that aims to enhance pure survival, adventuring and RPG, and immersion of vanilla Minecraft.
One Block Horror
Start on a single block and progress by unlocking resources, dimensions, and challenges… now with added HORROR mods that introduce creepy creatures.
True Survival
True Survival Mode is a comprehensive set of 1.21+ datapack features that aim to overhaul Minecraft's survival mode. It tackles difficulty and progression through means that don't disrupt Minecraft's regular gameplay, while also providing new adventures!
Improved Happy Ghast
Allows players to create a not-wandering, faster, smaller, silenced Happy Ghast, get damage alerts and even summon it back in survival using items.
Herobrine Boss Fight
Adds Herobrine Boss Fight to Survival Minecraft. Only for really skilled players.
Naturalis - Realistic Remorphed
RP Survival morph progression for ReMorphed: Knowledge XP, instincts, Resonance bonding, Humanity, and body-specific mechanics.
RandomDirtDrops
RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.
Monumental Experience VI - Rise of the Dinosaurs
Monumental Experience VI - Rise of the Dinosaurs brings prehistoric giants back to life in a dangerous survival world. Explore, build, and adapt as powerful creatures roam freely, enhanced by Monumental’s custom recipes and progression systems.
ModernMITE
ModernMITE is a fork of MITE Equilibrium — a 1.21.1 port of the classic hardcore survival mod Minecraft Is Too Easy (MITE).
Hardcore Ender Dragon
Datapack that makes the Ender Dragon significantly harder with new attacks and behaviors.
Runechant
This Data Pack is meant as a reimagining of Survival Minecraft adding in a multitude of features to enhance progression and existing content as well as create new content for a Survival Player to explore.
Savaru IV - Kohtalon Mies
Diablo-like RPG Modpack. Farm loot, hunt monsters, and explore the world to unlock achievements and levels. Savarus Chapter IV — Become the chosen one and cleanse this world.
Candid - A True Adventure
Welcome to Candid! This project adds structures, enchantments, and all things catering to a true adventure. It's built as a companion to True Survival Mode, but can be played independently.
Theosis
Plugin-ready RPG survival with loot, gems, bosses & biomes. Thesis-style modularity. Multilanguage Apotheosis-inspired
Shearing Sheeps Drop op loot
Shear a sheep → get insane end-game loot. Works on every version from 1.21 to 1.21.10. Adds custom loot table, and turns sheep into walking OP supply crates. Perfect for chaos survival or challenge world
Sanity System
A subtle psychological horror mod that adds a hidden sanity system, immersive hallucinations, and fear-based survival mechanics to Minecraft 1.21.4 Fabric.
MobPVP // CANCELLED
MobPVP transforms your Minecraft survival experience by assigning levels to every living creature in the game. Based on these levels, mobs gain different abilities, attributes, and loot chances, creating a more challenging and rewarding combat system.
Help Me Hardcore
Help Me Hardcore Adds All Kinds of Extra Challenges from Community Ideas to Full-Themed Updates for Your Hardcore Worlds or Even Hardcore SMP Servers!
JOJO - stone block crusaders
Many features from the popular manga/anime jojo's bizzare adventure (jjba)
ROLO Edition
Dive into an epic Minecraft RPG adventure! Choose your class, explore magical lands, complete quests, fight custom mobs, and level up with skill trees. Discover dungeons, secrets, and factions in a rich, story driven world.!
Super Survival | By: Reb2y
Impressive survival with new biomes and new mobs!
BloodInfection999
Delve into a world ravaged by a terrifying blood infection, where once-peaceful creatures are corrupted and your own survival is constantly under threat.
Oculus of Silence
Oculus of Silence is a magical survival artifact that repels nearby hostile mobs for 30 seconds
Dark Hours
A dark RPG world where magic, dangers, and terrifying creatures shape your survival
TCC - Skyzone
An expert-mode 1.21.1 NeoForge skyblock pack with tech, automation, and magic (Mekanism, Create, Oritech, Ars Nouveau), exploration dimensions, and scaled-up Apotheosis difficulty for tougher mobs and bosses.
Sanity System – Psychological Survival
A subtle psychological horror mod that adds a hidden sanity system, immersive hallucinations, and fear-based survival mechanics to Minecraft 1.21.4 Fabric.
Project - New Wind
A complete rework of certain survival aspects of the game. Mob changes and a few immersive things.
Progressive Difficulty Scaler
Light mod that scales hostile mob health and damage to match progression, so later gameplay and hardcore worlds are actually difficult.
Adventurer And Ruby
adds 3 tamable gem creatures and some powerful potions, weapons, and tools to make late-game survival easier.
Paleolithic Era
Adds paleolithic era crafting, survival tools, and tech to early Minecraft gameplay. Expands the early game tiers a bit more.