Minecraft Java 1.21 Mods
Browse 1,683 free mods for Minecraft Java 1.21 — popular picks include Geodes+, physicsmod-liquid-bucket-addon, Worldsinger.
Updated daily
Geodes+
Geodes+ is a lightweight mod that adds a geode loot-box type mechanic inspired by Stardew Valley.
physicsmod-liquid-bucket-addon
addon for physicsmod added new bucket tool
Worldsinger
A Cosmere mod for Minecraft
PALE GARDEN [ONLY]
replaces all biomes with [Pale Garden]
Create: Mechania - (C:M1)
A Vanilla+ modpack that empowers players to build limitless mechanical marvels and embark on adventures driven by creativity and engineering.
Untitled Modpack - Hard Survival
Untitled Modpack enhances survival with immersive world generation, fluid movement mechanics and automation.
Hundreds & Thousands
What I call "The Everything Mod"! They adds almost anything I can think of. Structures, animations, advancements, enchantments, everything! Suggestions are welcome, as I always want to better the mod! Thanks for reading this!
SQBubliks: Restart
A reboot of vanilla survival, but with mods, travel, new structures, lots of mechanics, and magic!
FactoryM
FactoryM is a modpack that improves the Minecraft experience in exploration (with biome mods), mechanisms (with the create mod) and also adds visual improvements such as shader compatibility
Create: Stealth & Security
A Create addon that adds stealth & surveillance technologies!
Tensura Race Spawn Settings (TRSS)
A small addon for Tensura Reincarnated that lets you configure custom spawn locations for each race.

JMG's Better Than Ever (BTE)
This mod is a hobby project. Overhaul and harden your usual minecraft gameplay with new features and goals. Inspired by Better Than Wolves. Have fun, but don't die trying. "To live is not the same as to be alive."
Minecraft-The CATASTROPHE mod
Adds new bosses to the base game, and overhauls the progression
The Zombie Apocalypse Mod
Turns your game into a zombie apocalypse game
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
CreateZone
CreateBlock is a vibrant world packed with complex structures, advanced mechanics, and endless creativity. Every block is filled with energy, technology, and possibilities. Build, design, and explore a futuristic universe where imagination turns into real
Sophie's Alloys
A mod designed to revamp how tool progression works in Minecraft, while also giving options to mix and match what materials you wish to use.
Soggy Swamps
Adds new items, blocks, and structures to the swamp
Terralith Islands Dimension
Terralith Islands worldgen is an addon for Terralith, which add a new dimension made of Terralith's floating islands.
MoreRealisticSurvival999
MoreRealisticSurvival999 brings immersive realism to Minecraft survival by dynamically managing temperature, thirst, crop rot, torch burnout, and natural plant growth for a truly challenging and engaging experience.
UltraSingleBiome
A custom world generator for Minecraft servers, optimized for Crystal PvP with an automatic Desert biome world.
No More Villagers
Stops Villages from generating
Crawling Chaos
Crawling Chaos is an mod that aims on recreate the Abandoned mod Anti Plants Virus mod of the 1.6.2 on the Modern Minecraft
T.error
T.error adds a terrifying entity that stalks you, sends creepy messages, and corrupts your world, turning Minecraft into a true horror experience.
ChallengePluginV3
A Challenge Plugin inspired by BastiGHG Challenges.
The Crafting Collective
an RPG magic and mechanical style modpack meant for exploration and player empowerment.
SpyCore
Organize your worlds, like never before. SpyCore is the modern world manager designed for server owners who are tired of server restart everytime when adds a world. SpyCore gives you full control without needing of restart.

Mass of Nutrition
Mod, that adds advanced nutrition, over 400 new foods, tools, materials and other
Underground Dimension
Introduces a new underground dimension that players can explore.
Crystal Town Mod
A mod that adds a slightly elaborate universe! A couple of dimensions, lots of interesting mobs, progression, magic wands and toxic weapons!
RTPworld
this plugin add the /rtp fonctionnality to be teleported to the nether or oveworld or end
Prehistorum
A mod that adds paleontology, prehistoric creatures and more to Neoforge 1.21.1
TwilightLuckyBlock
[DISCONTINUED] (TWILIGHT FOREST MOD IS REQUIRED!) MyLuckyBlock addon for twilight forest mod.
TFCreate Compat
Provides compatibility between Create and TFC
Mechanik
A Create modpack with cool exploration and automaiton mods
Addie's T.A.R.D.I.M
This adds the tardis (from doctor who) into minecraft via a datapack and resourcepack