Minecraft Java 1.21 Mods
Browse 317 free mods for Minecraft Java 1.21 — popular picks include TheDungeons, Cube Animals, galactic create.
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TheDungeons
A custom dungeon with multiple functionality. Monsters, access levels and much more! [1.17-1.21.x]
Cube Animals
A mod that enhances Minecraft by adding 24+ new animals with unique mechanics, drops, and varying levels of aggression.
galactic create
A massive Create addon introducing oxygen mechanics, custom planets, inter-dimensional spacecraft, alien mobs, and procedural space structures.
Contamination
The world is ending, the air fills with deafening silence. Can you survive?
Essential PVP Utilities
This mod contains many features to give you an advantage when fighting. Contains Fast Block Placements, Wind Charge Optimizer, [Beta] Crystal Optimizer, Faster Strafing and much more.
Raycasted Anti-ESP
AntiESP; culls hidden entities, players and tile entities. Blocks Pie-Ray and Freecam. Formerly known as Raycasted Entity Occlusions/REO.
CreateBarters
A small but great datapack that adds create mod trades to piglins.
Real Peaceful Mode
Realize monsters' expectations, and get along well with them.
MTSAntiCheat
This anti-cheat ensures fair gameplay by verifying client mods and textures, blocking hacked clients and unauthorized tools, and giving server owners full visibility and control to keep their SMP secure and competitive.
Ekipa Mod
The mod adds a lot of different things related to the team, eg. Ice cream of the team and their extensive mechanics, drinks, party CDs, mobs (no nowciax), notebooks, boxes, phone cases and many other things.
SMP Silk Spawner
Silk Touch spawners implemented in a vanilla/smp friendly way! Fully configurable with different things that could happen with breaking spawners
TradingPlus+
Enhances trading by adding over 280 new trades for villagers, providing a richer and more varied gameplay experience.
MC-Reality Mod
this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player
VillagerLobotimizer
A plugin to lobotomize villagers stuck in a trading hall. Perfect for SMPs looking to increase performance without sacrificing gameplay!
Carpet NPC's
This plugin adds the command /summonnpc (name) to summon a npc of any player in survival

Silk Touch Shriekers
Allows silk touched sculk shriekers to summon wardens!
Create: NeoBots
A Create-powered programmable robot mod that brings automation, logistics, and intelligent interaction into your world.
Naturalis - Realistic Remorphed
RP Survival morph progression for ReMorphed: Knowledge XP, instincts, Resonance bonding, Humanity, and body-specific mechanics.
Armistice: the Peace Engines
Machines from tomorrow, bringing peace to today
Movable Block Entities
Allows pistons to push block entities without the need of Carpet Mod
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.
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.
xTokenSMP Season 1 Back!
Custom Mob Tokens with Unique Abilities and Visual Flair!
Hell's Survivor
A Nuclear Themed Horror Mod.
Falings' Summonings
Adds a new ender mob with trades to spare, a new currency and a new magic structure
Mecha Soldier PLASTAR
Tiny Mecha Mod!
Escape From Tarkraft Mod
Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.
Create: Cats Don't Care (CCDC)
Lets cats find cozy spots to sit and sleep around your Create factories.
Shrink Ray
Two new tools for resizing mobs.
Dong Dong's random creation
magic and energy,new ore,new dimension,new tool and weapon type.
Ben 10 Classic Datapack
Become a hero with this datapack!
Token Smp Season2
The best plugin for your smp token smp season 2 with 87 mobs token
Heards Panic
Herds panic when one of them gets hit.
Geode Mania
Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!
Rhyme PVZ
This is an impressive PVZ module which will include most of the plants and zombies from PVZ 1 and PVZ 2, with new mechanics and gameplay.
Better Left Click
Allows you to use left click bind like normal but not lose out on the competitive and survival advantage of using a keyboard key.