Minecraft Java 1.21 Mods
Browse 243 free mods for Minecraft Java 1.21 — popular picks include Mystical Block Reloaded, TJP - Endless Sky, Chitinous Ties.
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Mystical Block Reloaded
Mystical Block Reloaded is a magical, skyblock-style Minecraft experience that centers around the power of Mystical Agriculture. You’ll begin with just a single inferium seed, a humble hoe, and a bit of bread
TJP - Endless Sky
This modpack is semi-hardcore in the way of crafting and progress.
Chitinous Ties
Player-creatable, survival-friendly questing mod!
Better Horror
Better Horror features many horror mods and to make it better is has survival mods, gun mods and many more like them.
CobblemonOneBlock
Ever Wanted a Cobblemon OneBlock Here it is
Chaos OneBlock
🧱 Chaos OneBlock – Break one block, unleash chaos. Tech, magic, and survival in a sky full of surprises.
The Zombie Conquest - Easy Mode | You Can Revive!
Live the same experience as in The Zombie Conquest but being able to revive when you die!
The Skies of Newstone Hollow
A tech based Minecraft skyblock with unique resource generation mechanics.
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.
Dark TFC - UltraHardcore
UltraHardcore Minecraft modpack based on the TerraFirmaCraft mod.
Skyblock Challenge +
Spawn on a skyblock, and get as many advancements as you can to expand the worldborder. The game is beatable! Great for playing with friends!
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
NeoForge1.21.1
Players start in a familiar Minecraft world but quickly encounter enriched content that expands survival mechanics without enforcing a rigid quest line. The pack encourages creative survival, strategic progression, and long-term world engagement.
Infinite Horizons 2 - Superflat Survival
A modded superflat experience
Better Survival (BSurvival) (No. 2 is Out)
Survival But Better
RockTown Tech World Sky Block
Survival Skyblock
TalonMC Cobblemon
TalonMC is a growing Minecraft Cobblemon, Prison, Skyblock, Dungeons & Survival network with hundreds of active players and unique content across all four game modes. New to the server? Claim your FREE RANK with /freerank and jump into the action!
The OneBlock 1
Experience the ultimate OneBlock challenge in Minecraft 1.21.1 with the OneBlock 1, featuring awesome mods, limitless creativity, and exciting progression—all from a single block!
*OUTDATED* Skyblock Latest Version
**OUTDATED** 1.21 Skyblock modpack for both types of people (Foraging update use only and All rounder pack) These mods are also used by various YouTubers such as Candypatt and V1dd, and Toadstar0
Matti's Skyblock
Matti's Skyblock is an old-school skyblock modpack with several tech, magic, and dimension mods. You can play solo or multiplayer. 100+ quests and 200+ mods.
StarSky Shaders
A shader pack with fast shaders, new structures, new biomes, and way more!!!
OceanBlock - Skyblock Reinvented
Skyblock, but in the ocean
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.
Starlev's Optimized | Hypixel Skyblock
Hypixel Skyblock Modpack on Fabric for Mid/End game players optimized with stable HIGH FPS
Pokepuram !
PokéPuram is a feature-rich Cobblemon server blending classic Pokémon mechanics with vanilla Minecraft survival. Battle, catch, trade, and compete in an active community built for both adventurers and competitive trainers.
All Roads Lead to The Void
You spawn in a bedrock chamber with minimal possibilities and must progress… to break the bedrock.
Paps Superflat 2 Multiplayer Ready
Mutiplayer Ready (NO SERVER NEEDED just join your friends world directly), Questing, survival pack reminiscent of classic sky block with chickens, sieves, refined storage and modern mods like create and Ad Astra
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!
Sky Industrialization
Sky Industrialization is a lightweight skyblock modpack centered around Modern Industrialization. Currently in making (should be playable until Replicator but new content will be made)
Project AZOTH Cobblemon Modpack
Project AZOTH is back and better than ever. Explore a fresh take on the Pokémon experience in Minecraft with seamless open-world mechanics, community-driven events, and an immersive survival adventure.
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
Vinland Survival
Vanilla Experience I Performance Boost I Actions & Stuff Features I Visual & Sound Overhaul l Revamped Vanilla Structures I QoL Enhancements I Embark on an epic quest to find Vinland, a legendary land of peace and freedom