Minecraft Java 1.21 Mods
Browse 126,187 free mods for Minecraft Java 1.21 — popular picks include Cobblemon Weather, pvpOption-multi, Squid Game - Pikayorld.
Step by step: How to install Minecraft Java mods & modpacks
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Cobblemon Weather
Adds rain (Rain Dance, Drizzle, etc.), thunderstorms (rain + Thunder/Thunderbolt, etc.) and clears weather (Sunny Day, Drought, etc.) to Cobblemon
pvpOption-multi
Opt-in PvP for servers. Only flagged players can fight each other. Includes warmup timer, combat cooldown, action bar HUD, auto-unflag on inactivity, broadcast messages, and full admin controls. Optional expRepair compatibility.
Squid Game - Pikayorld
A 100% functional map to play with your friends, featuring the 5 mini-games from Season 1 — with weapons, outfits, and lots of FUN!
TPSRX - Enchanted
An optimized and immersive modpack that enhances visuals, boosts performance, and brings a magical touch to the TopStrix experience.
Enchant Control
Enchant Control allows server owners to disable unwanted enchantments. Both vanilla and datapack enchantments work.
Niobium
A mod that adds features that should be in Vanilla.
Cosmos Decorations
A lightweight mod which adds various decorative blocks.
Phantom Xiang's Transparent HUD & UI
Give your HUD & UI a transparent and minimal view. 極簡透明風的顯示介面。
Serene
A vanilla+ modpack aiming to be accessible and approachable for anyone wanting a comforting, pleasant gameplay experience.
Somsi's excalibur swords
Custom swords based on ANARCHIA.GG Excalibur's texture
Skyblock Modernized
A Resource Pack that brings 1.9+ textures into a few Hypixel Skyblock items.
Heart Effects
This mod changes the texture of hearts depending on the effect!
Clean Redstone - extra components
Gives a clean look to more redstone components
Hero Necklace
Adds a new Emerald and Necklace to the game. The Hero Necklace while equipped gives the Hero of the Village effect.
Zen's Agricultural Automations
Automate Tree/Flower/Shrub farming
[MTR3/4]Tianjin Metro DKZ7 pack
Add a Tianjin Metro Line 9 DKZ7 train.
Sizechange
This Datapack add some totems and shields that when held make you big or small, and they are expensive.
Whisper of Ether
Customize your weapons and armor with runes, and new automatable magic blocks. Soon: magic and adventure. The whispers of magic are near.
Ajaw Totem Animation
Ajaw Totem Animation without any mods
Programmer Art PvP
The OG minecraft textures with all the best PvP tweaks!
SuperCake
SuperCake Mod introduces a delicious variety of cakes and pies to your Minecraft world
Stay Experienced
Preserve more Experience on Death
CatchBall
A plugin that make entity to be catchable
Cinemacraft
A cinematic pack for creating stunning movie shots in Minecraft. Designed not for creating short videos, but full-blown, cinematic pieces of art.
More Varients
More Blocks,Slabs,Stairs and more
Bores
Adds handheld bores to minecraft
HapticCraft
HapticCraft makes that you can fill haptic feedbacks with bHaptics TactSuit devices in Minecraft

ActionLib
Lib that Register HoverEvent.Action
Create Aeronautics - Skybound
A modpack built around Create Aeronautics and its main addons, set in a world with floating islands terrain generation.
Blankpack Fabricated
Vanilla-friendly backpack mod with fully integrated UI, tiers, customization, and smart inventory management.
PortalTransform
Added a new portal recipe.
MI-PBR
Simple PBR textures for the Modern Industrialization mod.
The ultimate Squidward pack
replaces villagers and illagers with squidward and squilliam
Halloween TP
This is a Halloween themed GUI texture pack
ReplicateMekanism
Wow, Mekanism is replication!
Item Ban
Plugin designed for limiting item quantities and restricting banned items.