Minecraft Java 1.21 Mods
Browse 269 free mods for Minecraft Java 1.21 — popular picks include Amarong, Pulchra Occultorum, Chroma Key - Green Screen.
Updated daily
Amarong
Adds a new material called Amarong, handheld "rubber" ducks, kaleidoscopes, and rainbow beacons with no redstone required
Pulchra Occultorum
This was a mod all about Victorian Science, Carneval and Occultism. Features are put on hold for now.
Chroma Key - Green Screen
Green screen instead of green concrete
Dedsafio Tools 3
DTools3 is a plugin that provides you with the necessary tools to make your Dedsafio 3 style event a success! No mods or datapacks!
Death Sound Plugin | UnstableSMP | Orbital Strikes
Death Sound Plugin like on the UnstableSMP with many features like Orbital Strikes and more

DinoBrik's Species | Fantasy Races
Adds 10 fantasy races you can play as. Includes Dwarves, Elves, Goblins, Minotaurs, Giants and Pixies. Races/Species give unique abilities aswell as change many aspects like health and size.
Deltapack
A deltarune datapack adding content from dark fountains and dark worlds to the roaring knight. As well as items and spells like snowgrave and the shadow mantle.
Ea Nasir's Items and Bosses Pack
Introduces new bosses, items, and more!
RandomDirtDrops
RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.
Laseredstone
Redstone but we use lasers to transfer signals
CoolNightSky
A plugin to make nights more pleasant with Shooting Stars/Falling Stars and constellations
Hell's Survivor
A Nuclear Themed Horror Mod.
Azister's Weapons&Deco
Decorations and Itens that fit vanila style improving start tools and endgame.
Animorph | Mod
Morph into a custom model, play emotes, and configure them to your liking.
Relics & Artifacts
Every journey holds something worth discovering.
Server Notify
Show notifications (images & more) to players that join your server!
Sharpness Particles Refurbished
A sharpness particles & particle multiplier mod for Fabric. (Refurbished)
Magic 8 Ball
A magic ball that knows the answers to all of your questions.
Structure nature(Alpha)
we add everything we think is fun anything that will enhance the minecraft experience
Escape the Backrooms
This mod adds 5 levels of the backrooms! On future updates even more.
Broadcast++ | The Ultimate Broadcast Plugin
Customizable broadcasts for chat, titles, and images with gradients & rainbow effects
Dong Dong's random creation
magic and energy,new ore,new dimension,new tool and weapon type.
Geode Mania
Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!
Image Previewer
Preview images in chatbar easily, efficiently. (No resourcepack needed)
Hat Club
Purely server-side or singleplayer. Dyeable, enchantable, repairable, protective hats with fun acquiring mechanics.
The Forgotten Man
A hand-built DELTARUNE Chapter 5 dimension you reach through a craftable door. The tree room, the man behind the tree, and a shader based portal you can see through.
Smooth Particles Reborn
Adds the functionality to spawn particles when you place a block (reborn)
Blockin' - Place that Block!
AMAZING block placement effects!
The Rift
Adds a Stealth dimension with multiple additives to after end game progression!
Wisp & Willow
A magic mod, inspired by occultism, botania, and thaumcraft.
Pirate Adventures
Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.
Inns & Innkeepers
Adds Inns and Innkeeper villagers to world generation. Includes optional Hearthstone item to allow players to return to a bound Fireplace.
Invisi Blocks
Fake Blocks you can Walk Through!
More Soups Mod
New vanilla-style useful soups with many new effects like lucky block, and country-themed food (from stardew valley, horror mods, terraria and popular brands)
PySpigot
A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).
Backrooms: The Complex
A survival friendly, lore accurate backrooms mod with high quality visuals.