Minecraft Java 1.21 Mods
Browse 590 free mods for Minecraft Java 1.21 — popular picks include ZombieApocalypse999, StarSky Shaders, Super III.
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ZombieApocalypse999
Zombie Apocalypse 999 is a comprehensive zombie survival plugin that introduces unique zombie mutations, an evolving threat system, player infection, custom crafting, safezones, and configurable gameplay mechanics.
StarSky Shaders
A shader pack with fast shaders, new structures, new biomes, and way more!!!
Super III
A challenging adventure-focused modpack that blends exploration, progression, skill-based combat, and community-driven world events. Designed for multiplayer fun and long-term survival worlds, this pack brings a fresh and dynamic experience survival
Catacraft
Transforming the familiar landscapes of Minecraft into a hauntingly beautiful and treacherous wasteland, this data pack offers players a gripping post-apocalyptic survival experience.
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.
Create Areonautics
Create-focused exploration modpack featuring huge mountain ranges, industrial automation, trains, airships, and immersive long-term survival.
Modern Revolutions Skies
Modern Revolutions Skies is a tech based pack primarily using Modern Industrialization.
Dead World
Every village is in crumbling ruins, the villagers are gone along with the safety they once offered. Survival rests only in what you build, leaving the world lonely and unforgiving
OneBlock CraftBound: Classic
A custom NeoForge OneBlock mod with phases, rewards, chests, mobs, and a true one-block start.
Super Intense Create Hardcore
exploration,magic,hardcore
SkyBlock Amplified Nether Compat
Explore a larger nether in a void world! This pack adds compatibility between the SkyBlock and Amplified Nether Datapacks.
Compound V: Survival Crafting & Chest_Loot Addon
Compound V: Survival Crafting & Exploration Addon adds Overworld crafting recipes and balanced structure loot tables for Temp V, Permanent Compound V, and Anti-V serums, removing the need for endgame boss fights.
Aeternum Seasons
A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play
Crafttomuck
Crafttomuck Modpack
Vorpix Complementary Survival+
A Vanilla+ modpack focused on beauty and immersion, enhancing world generation, visuals, animations, sounds, and shaders support, while introducing creative tools and mods like Create to modernize gameplay and farms without losing the vanilla feel.
![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.
Cobblemon + Create - Pokemon meets Industrial Revolution!
A hardcore, expert-level modpack fusing Cobblemon, Create, and Cataclysm into one inseparable system | Custom Recipes | Complex Progression | All Pokémon | Mega Evolutions | Gyms & Badges | Boss Fights | Everything Integrated!
Travellers of Darkness (UPDATED)
ready to unleash Armageddon
Cold horrors
In an eternal winter where your biggest fears lurk in the dark and the biting cold kills you try to thrive, but can you?
SkyBlock Terralith Compat
Explore Terralith biomes in a void world! This pack adds compatibility between the SkyBlock and Terralith Datapacks.
The Titans
This Modpack add The Titans and other boss and titans mod!
Ascension: Feel The Wind
Feel the wind.
![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.
Cobblemon Sky Adventure
Cobblemon but you are on Skyblock. Explore dimensions, fight trainers, fight boss. Create your own adventure !
Classic Combined
This mod creates a Classic Minecraft/Modern Minecraft hybrid experience. Recreates modern features in a Classic Minecraft/Alpha Minecraft style. Fully Survival compatible
![[DISCONTINUED] It's About The Journey](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/109421.webp)
[DISCONTINUED] It's About The Journey
A modpack focused on exploration, survival, creativity, and good times.
Ironbound Realms
You start in a brutal medieval world where monsters rule the night and kingdoms rise and fall, will you overtake it all.
The Next Tomorrow Cobblemon (NO LONGER IN USE)
The Next Tomorrow is a heavily-modded Minecraft 1.21.1 Cobblemon Modpack designed as a fully-custom, story-driven Pokémon-style survival world. It blends exploration, tech, strategy, and cosmic mystery into one cohesive experience.
Not so simple Creative Dimension
This mod allows you to have your creative test world directly in your survival world.
TussleCraft - Forgotten Age
A hard-edged adventure modpack built around exploration, brutal combat, and a world that doesn't forgive.
Let that Sink in!
All in Kitchen Sink pack with over 330 mods and insanely difficult
![Sleepymon [COBBLEMON]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/225980.webp)
Sleepymon [COBBLEMON]
The hardest fully-featured Cobblemon experience. Quests, Custom Structures & Gyms, ALL Pokémon and Mega Evolutions. Dimension Restrictions & Level Scaling. Radical Red in Cobblemon.
TerraFirmaKingdoms Season 2
A civilization centered modpack made for multiplayer.
Universum
A sci-fi tech progression modpack where classic Minecraft survival evolves into advanced machinery, dimensional exploration, rare materials, and Stargate-inspired endgame technology.
Endless Villages
The Endless Villages datapack for Minecraft is designed to completely transform your survival world by filling the landscape with villages everywhere you go.
SkyBlock Nullscape Compat
Explore Nullscape biomes in a void world! This pack adds compatibility between the SkyBlock and Nullscape Datapacks.