Minecraft Java 1.21 Mods
Browse 1,698 free mods for Minecraft Java 1.21 — popular picks include Unstable SMP Simulator, Dragon survival enhanced, TerraCraft:Confluence.
Updated daily
Unstable SMP Simulator
Pre-configured Unstable SMP battle simulator modpack. Includes: Final Law Battle, 2v1000 Law Battle, Great Sea Law Battle, Tournament, Cindercrest Battle, Lakerek VS Wemmbu, Law End Island Defense, Mist, Smuggler Path Law Fight, Underworld
Dragon survival enhanced
Enhances dragon survival with fantasy themed world
TerraCraft:Confluence
Lightweight modpack to enjoy the content of Terraria in Minecraft 1.21.1, with mod Confluence:Otherworld.
Better Overworld (BOW)
This Modpacks aims to better the aspect of Exploration in the overworld and including some Quality of Life while staying as Vanilla as possible.
HitColor Mod - NEW
HitColor Mod is a lightweight Minecraft Fabric mod that lets you customize or remove hit effect colors for a cleaner, smoother combat experience.
Minecraft 1.30 Update
The modpack updates Minecraft and makes it what it should be in the eyes of players.
![Arcane Dragons [FABRIC]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/9650.webp)
Arcane Dragons [FABRIC]
[1.21.1] The first modpack with Ice And Fire Dragons for Minecraft 1.21!
MojoLauncher FPS | Butterium Mobile
Optimization/FPS and quality of life. A client-like performance pack with custom menus/in-game HUD - now for mobile phones
![Armor Durability Overlay [No Optifine]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/121663.webp)
Armor Durability Overlay [No Optifine]
Vanilla like armor durability overlay for 1.21.4+ without using optifine
Cobblemon Freedom Frontiers
Become a Pokemon Ranger! Sail to new destinations, fill your dex to gain special skills and use your mons to build your ranger base!
UnstableSMP - 2v1000 Fight
You've probably all seen that video from wemmbu and flamefrags where they both fought against 1,000 players. So with this modpack, you can fight against 1,000 players (bots) and see how long you can survive.
One Block Challenge
A Minecraft modpack centered around the One Block challenge, where players begin on a single block that regenerates infinitely. Progress through unique phases, gather resources, explore dimensions, and build your world from almost nothing.
FlameFrags PVP pack
The settings of popular pvp youtuber FlameFrags
Feather Boost
This Modpack is boost your fps
Night vision FPS Booster
See everything. Miss nothing. Bright nights, clear caves, zero effort.
Feather Client
Ultra-light Fabric performance pack for PvP & multiplayer—boosts FPS, slashes lag, and keeps your game running as smooth as a fox 🦊
vanilla pvp
vanilla minecraft textures but optimized for pvp & survival gameplay!
Cobblemon - Poke Legends
Pokemon Cobblemon Pack - QoL and Performance mods! The server included in the pack has Raids, Gyms, Mega Evolution, Tera, Alpha Bosses, Paradox, Legendary Pokemon, GTS and more!
Aged Light
A light version of the Aged Modpack for Fabric 1.20.1
Vulkan Optimization
Unlock insane FPS and eliminate lag with Vulkan optimization!
Donut Mods
A modpack aiming to provide great gameplay for the DonutSMP.
Wynnic Enchantments
Enchanted Experience for Wynncraft server powered by Wynntils
Aether Plus
☁️ Explore The OG Aether 👑 Conquer Multiple Bosses 🐦 Tame Moas & Fly them 🌱 Beginner Friendly |✅Co-op • ✨Optimized & Shaders
![Vanilla+ Armor Durability Overlay [No Optifine]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/122066.webp)
Vanilla+ Armor Durability Overlay [No Optifine]
Implements an armor hud for 1.21.4+ using the "varients-cit" mod for the Marlowww texturepack
Bare Bones X Enchantment Outlines
Bare Bones X Enchantment Outlines adds crisp, colorful outlines to enchanted items while keeping the minimalist Bare Bones X style. Perfect for PvP or survival, it improves visibility of gear without impacting performance.
Shingeki no Craft
Shingeki no Kyoujin THIS IS A FAN MODPACK CREATED WITH THE MOD OF FANFO AND COMPABILITY AND QUALITY OF LIFE MODS.
PvP mods with optimization
A lightweight PvP-focused Fabric modpack that enhances combat performance, reduces lag, and improves visuals. Perfect for smooth multiplayer duels and crystal PvP.
Vanilla Connected Textures
Connected Textures that don't require OptiFine or any other mods!
Cobblemon Optimised
Cobblemon Optimised is a carefully curated mod pack designed to offer a fresh take on the beloved world of Pokemon in Minecraft. With the new Cobblemon mod as its centrepiece, players can dive into a rich and immersive Pokemon experience.
CPvP Sounds
PvP Sounds is a lightweight resource pack that replaces the default Minecraft sounds with cleaner and sharper effects optimized for PvP. Get clear hit sounds, satisfying damage feedback, and smoother audio that helps you focus during fights.
![Roguecraft [OFFICIAL]](https://cdn.modrinth.com/data/SzRYBMyL/190a819fc99e64b0c57903c18cfba9d0ddc2e1b7.png)
Roguecraft [OFFICIAL]
The official modpack of the Roguecraft data pack!
FPS/Performance/QoL | Butterium
Optimization/FPS and quality of life. A client-like performance pack with custom menus/in-game HUD - up to 4x FPS - integrated FancyMenu
Mythic Horizonss
An epic RPG & Adventure modpack for Fabric! Features overhauled combat, massive boss fights, breathtaking new biomes, and maximum FPS optimization.
SobhanA11 modern Vanilla+ Cpvp (crystal pvp)
a optimizer & fps boost crystal pvp ResourcePack with A11 totem
Multiplayer Essential
General Essentials for multiplayer world hosting and more! Build With your friends with the wand and axiom mods, Create And Share Animations With the customizable player models mod and More! also try our minimum edition, which will almost never update!
![Barebones PVP Armor Durability Overlay [No Optifine]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/122298.webp)
Barebones PVP Armor Durability Overlay [No Optifine]
Implements an armor Hud for 1.21.4+ using the "variants-cit" mod for the Barebones texture pack