Minecraft Java 1.21 Mods
Browse 109,855 free mods for Minecraft Java 1.21 — popular picks include Super Mario Mash-up, Ability Crafting, Loading Backgrounds - Horror.
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Super Mario Mash-up
Super Mario meets Minecraft! A port from Legacy Console Edition.

Ability Crafting
A datapack for Cobblemon that makes the Ability Patch and Ability Capsule craftable items
Loading Backgrounds - Horror
Spooky loading screens inspired by Whispers in the Void. Add a horror touch to your game’s loading moments.
Create: Oh The Biomes We've Gone Compat
A compatibility mod that integrates Oh The Biomes We've Gone with Create

Integrated Dungeons Arise
Integrated Dungeons Arise is a Mod that overhauls WDA with integration.
Third Person Crosshair [Fabric]
Fabric mod that enables crosshair in third person view

Malfu Combat Animation
New Animation For Default Better Combat
Create: Extra Casing
( create 6.0.0 compatible )This mod expands the customization options in the Create mod by adding a variety of vibrant and unique casings

Farsighted Mobs
Helping mobs see in the distance

Age of Steam
Axles, Gearboxes, Crankshafts!

Cobblemon: Armory
Cobblemon as weapons and armor!
ChestESP
This mod highlights nearby chests so you can see them through walls. It's based on a Wurst Client feature of the same name.

Better Smoke
Revamped Campfire Smoke System

3D Trial Chambers
Simple pack that adds 3D models for blocks and items found in Trial Chambers
xali's Enchanted Books - Fix
Fixes issue in original pack, where enchantment levels above maximum don't have textures

Sildur's Vibrant Shaders
Very optimized shaderpack for MC: Java edition, around since 2012! Runs on any hardware and supports every MC version since 1.7.10.

Age of Steam Workshop Expansion
addon for Age of Steam that adds material processing blocks
Haven Animal Seeds / Crops / Plants
A mod that adds seeds that will grow into animals.
Cobblemon: Cobble it
Shows the Pokemon types while hovering over it!
Immersive Gateways
Ancient gateways connecting the world in an immersive way, preserving exploration and encouraging traditional travel.

Vanilla Teleportation Technology
A mod committed to add original teleport methods to vanilla Minecraft.
Tax' Structure Architect
Structure Architect is a Minecraft Forge modification aims to upgrade the dungeons and villages.
Calm The Leaks (CTL)
This mod extends atl outputs, recognises leak trends, and then recommends fixes based of confidence levels after leveraging spark data. CTL doesn't hide real problems - it filters startup noise and false positives so you can focus on real leaks.
Ars Botania
Allow Arsnouveau and Botania to work together with each other's mana.
Discord & Chat Images
MineCraft mod for combining the game chat with discord, chat customizing and chat image displaying.

VanillaXBR
Minecraft upscaled. A smooth and familiar look to the game.
Mob Lootbags
With each mob you defeat, you have a chance to receive a loot bag containing valuable rewards
Draconized Armor
Replaces human armor icons with dragon armor icons. Compatible with some mods.
Scaffolding Delta
Show the distance without F3 enable with emit lights!

Explore Ruins: The Aether - Dungeons & Structures
New dungeons and structures in the Aether dimension.

Lucky Block Challenge
Lucky Block Challenge!, Lucky Blocks, Lucky OneBlock, Lucky Race, Lucky Games, Lucky Pillars and more!

Age of Steam AW2 Generators
Ancient Warfare 2 styled generators
Skills Mastery [Pufferfish's Skills]
Custom Skill tree for Pufferfish's skills
SaltyFish Vehicle [Immersive Vehicles content pack]
A pack for IV/MTS, some trucks, planes and parts included yet

No Enderman Grief
Stops enderman from pickung up blocks
GriefLogger
A fast mod that uses SQLite or MySQL to log player interactions. Like CoreProtect but for modded.