Minecraft Java 1.21 Mods
Browse 316 free mods for Minecraft Java 1.21 — popular picks include Crystal Town Mod, Butch - Mob Drops Reimagined, Keep Me Growing.
Updated daily
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!
Butch - Mob Drops Reimagined
Butch overhauls the mob drops of various mobs to be more involved but more lucrative and adds more uses to some lesser used mobs.
Keep Me Growing
A plugin that allows crops and animals to grow even if users are not online or chunks are not loaded.
Easy Bee
A completly new way to trasport bees with extra tweaks

Next Level Twitch Integration
A mod for streamers to use, Allows chat to cause chaos
Dungeons, Creatures and Classes (DnD): REMADE
A D&D inspired RPG mod with Mobs, structures, classes and a lot more!
Cubic Realism
CB is a mod made with Mcreator, having the goal of revamping minecrafts realisim and magic. From perma ban swords to steelmaking and even lead poisoning, this mods goal is to have it all! (Yes that includes bombs).

Hyrinity (Legacy)
An overall content mod adding progression, bosses, dimensions and more!
Project Extinction Datapack
Extends the abilities of the Project Extinction resource pack.
miencrap 2 minerat
makes mineracft better by adding random bullshit (140+ blocks, 80+ mobs)
Grippers
A horror-comedy mod featuring a custom dimension, cryptic secrets, explore carefully, there's more going on than it seems.
Laicaps
[Alpha] A fantasy space exploration mod - for neoforge 1.21.1
Paleolithic Era
Adds paleolithic era crafting, survival tools, and tech to early Minecraft gameplay. Expands the early game tiers a bit more.
Colly SMP [NO LONGER UPDATING]
The Official Datapack used in the Colly SMP, no changes, no tweaks, THE REAL DEAL!
Mobmanity
A minecraft datapack that makes mobs behave like different types of players. Mobs can use and spawn in with whole variation of vanilla items that they use in unique ways to attack you. Mobs can also spawn with behavior making every fight fully different!
VegAlts
VegAlts is a Spigot / (preferrably) Paper plugin that adds vegan paths for animal products, versions 1.13.2+.
Create: Meat Blocks
Brings back Meat Blocks from MineFactory in a new, Create style! Features the slaughterhouse, ingots, straws, and baconator (autofeeder). Create your own meat processing plant today!
Mandarin World
RU: Сканер мобов (ESP). Зажми ПКМ на 3 сек. Вкладки: Tools & Utilities. EN: Mob Scanner (ESP). Hold R-Click for 3 sec. Tab: Tools & Utilities.
Icewind
Icewind is a datapack&resourcepack/mod based on temperature and a lot of more details that make the game immersive.
SurvivalReborn
Survival Reborn enhances Minecraft survival with dynamic terrain, new biomes, and unique mobs, offering fresh challenges and gameplay mechanics. Explore, craft, and survive in a world full of adventure, ancient secrets, and powerful items!
Modding YOUR Comments V1
20+ features from my modding your comments series, all from the viewer's suggestions!
NOVIK Horror Mod
Novik is a horror mod that truly instills fear. It also contains some joke content
More Spring to Life
Transform your Minecraft world with brand-new flora, fauna, and mechanics across multiple biomes! This mod breathes fresh life into Birch Forests, Swamps, Badlands, Deserts, and Savannas, introducing new animals, plants, and interactive features.
Abyssal Shop
This Is A Simple Plugin With A Currency And Shop, Auction House, Sell, Gamble, And Operator Commands Such As /givemoney /setmoney /takemoney and also /pay
MISC3LLAN3OUS
A miscellaneous mod that adds miscellaneous things.
Spicy Stuff Mod
Adding spicy peppers to Minecraft was a brilliant idea with zero consequences (except when you breathe fire on mobs and completely vaporize them). - MOD WILL SOON BE MERGED
TinyMe
TinyMe. Intelligent Adaptive Companion
Villagers Drop Bread
This mod makes villagers drop bread!
Espoir SMP
The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all
Festivities
Celebrate the holidays in Minecraft!
Animals Fury
Turns all passive mobs against you, making even a walk at daytime dangerous
World's Whisper
Conquer shape-shifting bosses and craft elemental gear in a realm ruled by four mystical seasons.
Hungr
A minecraft difficulty datapack, makes the game much harder
Sniffers Sniffs Delights! (SSD)
Allows Sniffers to dig up seeds from Farmer's Delight!
Cool Bosses & Crafts I - Data Pack
A new datapack focused on adding several new craftings, new enchants and new music disks and alot more in the future.
Metabolic Delight & Hunger Overhaul
Immersive rework of Minecraft's hunger system.