Minecraft Java 1.21 Mods
Browse 126,375 free mods for Minecraft Java 1.21 — popular picks include Lethal Breed, xokz's Particle Effects, TinyN.
Step by step: How to install Minecraft Java mods & modpacks
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Lethal Breed
Adaptive predators that break through walls and build bridges.
xokz's Particle Effects
A collection of novel visual effects.
TinyN
A lightweight vanilla+ modpack with Create. Made for a private SMP server.
Guests Control
A plugin that provides new server visitors with a guest mode for a limited time.
Better Chatting
This project changes some types of chatting
WhiteСord(discord auth)
WhiteCord links Paper 1.21.x and Discord in one JAR: players verify with a one-time code and survey, then get auto-whitelisted.
TreeCutterPro
High-performance, metadata-aware forestry for modern Minecraft servers
JamOnToast's Hunger Games
This plugin enables users to turn any map into a fully playable Hunger Games arena, complete with customisable game events, refills, and more!
Lavender Scented
Bringing new spice to vanilla Minecraft. Heavily modded, but keeping the feel and spirit of vanilla.
Toasty's Whimsical Wildflowers
wildflower variants
BetterSpawnerss
Smart spawner solution for your server!
![Achiever Fault [16x]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/135184.webp)
Achiever Fault [16x]
An Official Texture Pack for Java Edition!
Bonemealable Spore Blossom
Adding the ability to bonemeal plants that are not farmable or bonemealable like Spore Blossom. ✅ Java REALM Compatible
Who made This?
A useless mod that literally credits the author in the console every 2 seconds and in-game at the bottom right of your screen is a message saying credit to the author, otherwise the mod does nothing
Tools & Woods
More tools and Greenwood wood type included.
Arda's Special Abilities
A very small mod that allows the user to have a few features.
Music Disc Resourcepack
Replaces the music of 6 Minecraft jukebox discs with custom tracks.
Jungle dendrarium
Giant procedurally generated structure with traps & loot
Peaceful Life
Locks the world difficulty to Peaceful for cozy modpacks and or simple Peaceful worlds.
Opaque Slime Entity
Makes slimes opaque for aesthetic reasons or to have face rendering when using Iris shaderpacks
VoidChat
VoidChat is a modern and lightweight chat management plugin created for servers that value performance, clarity, and full control over player communication.
InvisibleUndying
Make the Totem of Undying invisible when Popped, offhand and mainhand.
Lore Spyglass
A resource pack replacing the spyglass overlay.
Overn's HUD
A simple texture pack to change the HUD.
Spawn Filters
Allows you to create a blacklist to prevent certain entities from spawning
Void Beast
A mod filled with whatever I felt like adding at the moment! With a focus on exploration and collection, I'm sure there's something in the mod for you. If not, yeah that's fair.
Diamond Is Bedrock
a pack the swaps the texture of bedrock with the texture of diamond ore! perfect for the donutSMP
No Elytra Boosts
Prevent elytra boosting with fireworks, wind charges and riptide.
Fresh Look: New Dyes
The resource pack updates the dye textures (using the post-1.21.9 style)
Ancient Artifacts - Forge
My solution to the controversial Combat Update ft Elytra and easy endgame. Getting to the End of Minecraft feels like an early game achievement, lets change that!
The last Soldier (TLS)
This mod adds rats, bugs, jellybears and bosses to the game
slime life
a medium mod searching to make playing hardcore easier. The mod pack is made around to principe: it needs to feel alive and dangerous
Darknut from Zelda: The Wind Waker
This resource pack replaces vindicators by Darknuts from Zelda: The Wind Waker.
RealMobScale
Realistic animal scaling based on real measurements | light-weight plugin.
IBM Rosa Sixty Thousand
IBM Themed Font Pack that requires Caxton to work
Gaymer Boys
This modpack is designed to enhance the core Minecraft experience by integrating a curated selection of Fabric mods focused on quality-of-life improvements, improved performance with drastically changing the base Minecraft experience.