Minecraft Java 1.21 Mods
Browse 124,080 free mods for Minecraft Java 1.21 — popular picks include CobblePan, Sapphic Pride Flag Hearts (5-Color), Precision Flow.
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CobblePan
Modpack of Cobblemon from Panelinha
Sapphic Pride Flag Hearts (5-Color)
Changes the Minecraft Hearts to a Sapphic Pride Flag (5-Color) – Part of the Pride Hearts collection.
Precision Flow
Precision Flow is a client-side modpack focused on performance and player experience
Nether On Join Teleport
Teleports the player to the nether on join, basically people being locked in the nether.
Arccraft City
Adds city features for servers
Newark's Colored Ores
Outlines ores to make them more visible. You may need to unzip the folder to use it.
Bye Bye Classic Music
Replaces vanilla music discs with custom music. Created by: music_is_cool
ThreeByThree
ThreeByThree is a lightweight Paper plugin that adds an enchantable 3×3 mining effect designed as a late-game upgrade for pickaxes.
CountryWar
Inspired by SharpnessMc, A comprehensive team-based country war plugin for Minecraft servers. Features include dynamic health scaling for leaders, territory protection, supply drops, voting systems, and more!
AntiDDOS
AntiDDOS skript
Lotus Cove Client Side Pack
This is a client side pack for the Lotus Cove SMP with a preloaded world map and distant horizons.
MineMCP
An MCP server implementation bridging AI agents and Minecraft.
Magical Tools
This Datapack, best used with datapacks such as STRONG MOBSSS, or Ygdrassil, or more mobs, is going to be best because this gives tools OP abilities such a 3X3 mine or magnet pull, read the description for information about abilities.
Vanilla Flavoured
This project is a modpack that expands on Minecraft whilst keeping it somewhat vanilla friendly.
⚔️ Contract Plugin - Advanced Quest & Mission System
Create unlimited custom contracts with 19 mission types, GUI shop, and multiple payment methods ✨
ACManager | Advanced Anti-Cheat Management & Staff Review Layer [1.21 Support]
Stop banning false positives. ACManager correlates alerts, calculates confidence and organizes.
RedstoneCooldown
Redstone Cooldown adds configurable cooldowns to redstone-related interactions like buttons, levers, pressure plates, trapdoors, fence gates, and cauldrons. Prevent spam, reduce lag, and keep redstone mechanics fair and controlled.
UltraChicken
UltraChicken is a custom chicken plugin adding unique chickens with special drops, breeding mechanics, and natural spawning across multiple worlds.
Multiplayer Border Growth
Datapack to expand the border by the amount of players online per hour
Phantom Prevention
Prevents Phantoms from spawning.
Anti Auto Clicker
AntiAutoClicker detects automated clicking tools like KillAura
Bare Bones x Just Dandy
Bare Bones textures for Just Dandy mod !
Кубанский язык
Пока у всех свекла, у нас есть буряк
Enchanted Villager Archers
A modern Fabric mod featuring dynamic equipment and advanced AI, allowing villagers to defend themselves effectively.
Grem Silverfish replacer
Replaces silverfish with custom grem models
Christmas Tree Creepers!
makes creeper into christmas trees (needs EMF and ETF)
FMythyMobsAddon
The most comprehensive and feature-rich addon for MythicMobs

Just Magnet, nothing more
This mod adds just magnets to the game. They can picked up items. Nothing more
PxDeathSwap
A simple 2v2 death swap plugin for Minecraft
Minju totem
This resource pack replaces the Totem of Undying with Minju from ILLIT.
Reprogrammed
A pack which fixes the inconsistencies between programmer art and the new textures
vanilla+choco chips
a vanilla+ modpack + Visual Effects+ !!
Macecontroler
A plugin that adds a 15-minute ritual when crafting Maces with particle effects. Each Mace gets a rank (1st, 2nd, 3rd). Only first Mace is enchantable. Limits total Maces on server and per player. Prevents storage in containers. Highly configurable.
CreeperBeGone
Keep creepers permanently “fused” so they never explode. No commands, no configs - just drop it in.
WaterSaver
Protects the player from drowning when suddenly exit of a window game. Защищает игрока от утопления при внезапном выходе из окна игры.
Mobbyy
A plugin to prevent mob ageing for 1.21.x