Minecraft Java 1.21 Mods
Browse 79 free mods for Minecraft Java 1.21 — popular picks include FTB StoneBlock 4, FTB Skies 2, Create: Stranded at Sea.
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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 Skies 2
Our skyblock experience built for Minecraft 1.21.1 with a focus on rewarding gameplay, custom mechanics, and player-driven progression!
Create: Stranded at Sea
An ocean survival, centered around create automation, adventure, and a fully integrated economy system.
Official Tensura: Reincarnated Survival Server
Modpack for the Official Tensura:Reincarnated server by the mod creators.
OneBlock 1.21.11 (Mounts of Mayhem)
Since 2022 | OneBlock is a adventure map with alot of Fun. | 1.21.11 | Mounts of Mayhem is Live! | [Continuation of IJAMinecraft's Oneblock!] | {This is a Datapack of OneBlock Reborn Map.}
Create on a Potato PC: Ultimate
A lightweight and Fun Forge modpack featuring Create! Play either Skyblock or Normal world
Contained Opolis (A Space Adventure)
A space based skyblock style modpack
Horrorland 2 - Psychological and Classic Horror Modpack (with Horror Quests)
A modpack only for the bravest, now updated to the latest version. With more terrifying mods and tons of evil creatures to discover!
FTB Skies 2 Aero
Aero is a skyblock built to enable enhanced aeronautics play while proving a tailored progression experience without the grind.
Create Aeronautics - Skybound | Create Aeronautics & Create Addons with Quests
A modpack built around Create Aeronautics and its main addons, set in a world with floating islands terrain generation.
The Zombie Conquest - Zombie Apocalypse (New Version)
Fight for your life in a world conquered by zombies!
Fractured Opolis
The world Fractured, travel across custom dimensions and worlds to finally go back to the overworld
HORROR - The corrupted clan - The Broken Script (dweller) (stalker)
A horror modpack based around the ARG horror mod: The Broken Script
Vagrant Saga - RPG Survival Adventure
RPG NeoForge modpack, Vampires, Magic, Quests, Skills, Bosses, 15 Dimensions, MMO server, Latest version 1.21+ RPG Adventure
WinterCraft-Eternal Winter!
Survival in a world of eternal winter complete with hydration, temperature, stamina and more.
Cozy Time | Cozy Survival with Quests (MC Cozy 1.21.1)
A new Cozy modpack, with endless ways to have fun and relax alone or with friends or a partner!
TFC Terra Draconis - Primitive Dragon Survival
■ Play as a dragon in a primitive survival game. New skills, no overcomplications, quests, and just a great reason to play with Terrafirmacraft again.
Our Story - Earth
A large exploration and survival modpack with custom quests, world generation, dungeons, bosses, building, farming, and multiplayer adventure.
Monumental Experience - Creatures Across the World
Monumental Experience V: Creatures Across the World expands the series with Cobblemon and Aether integration, living biomes, and exploration-driven progression—creating a survival world focused on discovery and long-term building.
Better Horror
Better Horror features many horror mods and to make it better is has survival mods, gun mods and many more like them.
Chaos OneBlock
🧱 Chaos OneBlock – Break one block, unleash chaos. Tech, magic, and survival in a sky full of surprises.
PixelGO - To the Sky 2
Experience the adventure with pokemons in the sky with mod tech, custom egg pokemon and with quests !
Creative Mode: A Create Experience
A NeoForge Modpack based on the Create Mod. Includes many Vanilla+, content changing, performance enhancing, and terrain mods.
Inferno - Better Hardcore
An enhanced hardcore experience | +300 Mods | +200 Quests | Shaders | Optimized
Prison Escape - Beginnings (reborn)
Prison Escape - Beginnings reborn from the former abandoned project.
WT Endless Sky Adventures - SkyGrid Edition
Based off sethblings skygrid, with a hint of mods
Better Survival (BSurvival) (No. 2 is Out)
Survival But Better
StarSky Shaders
A shader pack with fast shaders, new structures, new biomes, and way more!!!
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.
Modern Revolutions Skies
Modern Revolutions Skies is a tech based pack primarily using Modern Industrialization.
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!
![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 !
Ironbound Realms
You start in a brutal medieval world where monsters rule the night and kingdoms rise and fall, will you overtake it all.
![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.
Wilderness Reborn: Survival Enhanced
A deeply immersive survival modpack blending realism, adventure, and challenge.