Minecraft Java 1.21 Mods
Browse 439 free mods for Minecraft Java 1.21 — popular picks include Aeternum Seasons, MineColonies-Caos e Ordem [Unnoficial], Simple Green Health Bar.
Updated daily
Aeternum Seasons
A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play
![MineColonies-Caos e Ordem [Unnoficial]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/222439.webp)
MineColonies-Caos e Ordem [Unnoficial]
A MineColonies modpack inspired by the Brazilian Minecraft series MineColonies: Chaos and Order, focused on medieval and magical progression, colony building, and survival.
Simple Green Health Bar
Simple, modern health and hunger bars with a red damage flash — ideal for PvP and survival.
Dracenia
Dracenia is a dark-fantasy modpack built around Vampirism, Werewolves, and Ice and Fire. Choose a supernatural path, face dragons and legendary beasts, and survive a hostile world where power is earned through risk and mastery.
Travellers of Darkness (UPDATED)
ready to unleash Armageddon
Create Creative and Beyond
It's a modpack themed about mod "create", and you can play with many production lines with the help of quests
AI GPT Lucky Block(JAVA)
Custom AI GPT Powered Lucky Blocks bring AI-inspired surprises, unique loot, random events, and exciting challenges, making every break unpredictable.
Mystic Sky
Mystic Sky Modpack 1.16.5 end 1.21.1 with quests, technology, magic, Sky block
![[ASW] Adaptive Skin Weathering](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/498056.webp)
[ASW] Adaptive Skin Weathering
Adaptive Skin Weathering a client-server visual mod for RP/hardcore/Vanilla+ servers. It dynamically applies dirt, sand, stone dust, snow, and blood to player skins based on movement, surface, damage, and biome
![Shattered Skies [LC]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/222287.webp)
Shattered Skies [LC]
A story-driven skyblock modpack set among floating islands. Build from nothing, explore strange dimensions, and uncover the mystery of how you arrived in the skies.
Volts Next Generation & Official Server
war crafting and survival
RockTown Tech World 2
Survival Tech World
Unique Block 1 - UB 1
Unique Pack Stuck in a Dirt Dimension with Unique Mods with Quests
ES CRAFT
A wonderful world for every lover of adventure, excitement and horror.
Let that Sink in!
All in Kitchen Sink pack with over 330 mods and insanely difficult
Dragons and Vampires (Dragon Survival + Vampirism Compat)
Makes dragon survival dragons immune to vampirism infections.
TerraFirmaKingdoms Season 2
A civilization centered modpack made for multiplayer.
Better and Hearder
A minecraft modpack that is like RLcraft and Better minecraft and with some horror mods like the cave dweller, and this modpack adds Gun mods and TNT mods.
LivesPlugin
LivesPlugin: Hardcore Minecraft plugin with limited lives, revives, and Life Stars. Made with ❤️ by Kai.
Backrooms: The Complex
A survival friendly, lore accurate backrooms mod with high quality visuals.
SkyTech Evolution
A beginner-friendly 1-Dirt Skyblock pack with Skyroot resource trees, guided quests, Create automation, power progression, magic, tech and a custom Evolution endgame.
InfiniX: Reborn
InfiniX: Reborn PvP / Raid / Balance
Simple Flight Ring
Flight Ring Mod - Adds a craftable ring (8 gold + nether star) that grants creative flight in survival mode. Right-click to toggle ON/OFF with visual feedback (enchantment glint + colored messages). Works from any inventory slot.
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.
ModernMITE
ModernMITE is a fork of MITE Equilibrium — a 1.21.1 port of the classic hardcore survival mod Minecraft Is Too Easy (MITE).
Erstwhile Journey 2
An modpack centered around mystery and science fiction themes for minecraft 1.21.1
Return Of The Ancients
This story is about you, a player brought into a dangerous world by means unknown. With only a finite amount of deaths available you must make every decision matter, who you trust and how you treat others may effect your place in this world.
Cobblemon.RPG
COBBLEMON W/ FRIENDS
Galaxy Sky
Galaxy Sky is a space-themed Skyblock modpack where the player starts on a small floating platform in the void with almost no resources.
KDCraft~Fantastic journey
This is a magical horror pastel color partial medieval survival resource pack
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
Survival Not Guaranteed
Dive into an expansive Minecraft modpack that blends challenging survival mechanics like temperature and thirst with extensive exploration of overhauled dungeons and new biomes, all while offering dynamic combat, magical mastery, and complex automation.
DragonForge
Dragon Forge is a RPG–survival with skill-gated gear, Create-powered industry, mythic bosses & dungeons, and lush worldgen. 200+ content mods + 90+ perf/QoL. Built for multiplayer on MysticHorizonsMC.
Hardcore Ender Dragon
Datapack that makes the Ender Dragon significantly harder with new attacks and behaviors.
MorayIndustryAndElderlyCare | 默锐工业与养老整合包
在 Minecraft 1.21.1 NeoForge 上，将硬核工业自动化与温馨田园养老生活完美融合的模组包。 / A perfect fusion of hardcore industrial automation and cozy pastoral retirement life on Minecraft 1.21.1 NeoForge.
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.