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Minecraft Java 1.21 Mods

Browse 126,082 free mods for Minecraft Java 1.21 — popular picks include Dynamic Odyssey, Mega Showdown Legendary Spawns, More Ancient Debris!.

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Dynamic Odyssey
1.21.1neoforge

Dynamic Odyssey

Embark on a thrilling journey through a world with technological wonders, exploration opportunities, and bountiful farming adventures.

2.3kdownloads
Mega Showdown Legendary Spawns
1.21.1fabric

Mega Showdown Legendary Spawns

This datapack adds many legendary Pokémon spawns with the existing models that come with the Mega Showdown mod

2.3kdownloads
More Ancient Debris!
1.18.2fabric

More Ancient Debris!

Tweaks the world generation to generate around twice as much ancient debris as normal!

2.3kdownloads
Trident Crafting
1.21

Trident Crafting

Tridents are now craftable, and easier to obtain. A great feature for modern minecraft vsesions

2.3kdownloads
Unnamed Blades
1.17.1

Unnamed Blades

Bring various well known weapons into the game!

2.3kdownloads
⛏️ Create Ore Excavation x Mekanism
1.21.1forge

⛏️ Create Ore Excavation x Mekanism

The perfect Mod for anyone wanting to combine Create Ore Excavation with Mekanism in Minecraft 1.21

2.3kdownloads
CosmicTextures
1.21.10fabric

CosmicTextures

Hundreds of custom item textures to improve QOL and overall gameplay experience on CosmicPrisons and CosmicSky.

2.3kdownloads
Coffee Totem 3d
24w12a

Coffee Totem 3d

makes the totem a 3d cup of coffee

2.3kdownloads
Yours Truly
1.21.1fabric

Yours Truly

Draw letters free-hand, doodle, share with other players, and hang them on the fridge!

2.3kdownloads
APEX UTILITY [16x]
1.21

APEX UTILITY [16x]

Apex Utility [16x] is the ultimate PvP suite. Features: Transparent GUI, Short Swords, Blue Cobwebs, & Outline Ores. Optimized for Crystal PvP, Bedwars & UHC. Includes Old Enchant Glint, Low Fire, & Small Items for max FOV and FPS. One pack, no limits.

2.3kdownloads
Rina's Halloween Paintings Replace Mode
1.21

Rina's Halloween Paintings Replace Mode

46 completely original Halloween artworks in both resource-only and datapack format.

2.3kdownloads
3D Cyber Blades
1.10

3D Cyber Blades

A heart and soul put into the blades, that were made to kill, but used to impress.

2.3kdownloads
Lunar Client Notifications
1.21.11fabric

Lunar Client Notifications

This mod intercepts closed-ecosystem network packets running on Lunar Client's proprietary Apollo protocol, dynamically decoding and rendering them safely into native, clean vanilla UI elements.

2.3kdownloads
Hold F5
1.21fabric

Hold F5

MCTiers-approved freelook/perspective alternative. Hold a key to temporarily switch to third person view, releases back to first person. Features smooth camera transition with configurable speed and optional motion blur.

2.3kdownloads
Sword Trims
1.21

Sword Trims

Our plugin adds powerful trims to Minecraft swords.

2.3kdownloads
Vertical Lunge
1.21.11fabric

Vertical Lunge

Allows the lunge enchantment to launch you vertically

2.3kdownloads
Create: Deco Generators
1.21.1neoforge

Create: Deco Generators

A illegal way to get create mod blocks [ Asurine, Crimsite, Ochrum, Veridium ] same as vanilla cobblestone generator

2.3kdownloads
Craft Everything, Craft It All [ARCHIVED]
1.21.5neoforge

Craft Everything, Craft It All [ARCHIVED]

A simple but effective mod which makes some of the rarest and/or useful items craftable.

2.3kdownloads
Umbra Poor Ores
1.21.1forge

Umbra Poor Ores

An Exnihilo / SkyOrchards inspired Skyblock mod based on low income.

2.3kdownloads
Savaru's Affixology [Fabric/NeoForge]
1.21.1neoforge

Savaru's Affixology [Fabric/NeoForge]

An advanced RPG affix system that transforms weapons with rarity tiers, dynamic effects, and secret inscriptions.

2.3kdownloads
easier Villager
1.21.11fabric

easier Villager

Improves villager trading by adding trade cycling, infinite trades, and easier interaction mechanics for a smoother survival experience.

2.3kdownloads
Droppable Spawn Eggs
1.20.1forge

Droppable Spawn Eggs

This server-side mods makes it so that on rare occasions, mobs can drop their respective spawn eggs.

2.3kdownloads
Menus
1.13spigot

Menus

Easily create powerful custom GUIs with custom item support and an in-game editor.

2.3kdownloads
Cobblemon BattlePlus
1.21.1fabric

Cobblemon BattlePlus

A server-side Cobblemon battle system mod for creating Battle Factory, Battle Tower, Battle Points, and configurable Trainer NPC battle content

2.3kdownloads
Wool Bedwars Overlay
1.21.9

Wool Bedwars Overlay

i made this for myself and for people who play bedwars or not

2.3kdownloads
StormWatchers: Emergency
1.21.1neoforge

StormWatchers: Emergency

StormWatchers is a storm-chasing modpack that focuses on gameplay, while staying vanilla+ and lightweight — now powered by Protomanly's weather!

2.3kdownloads
Better 3D Beds - Java Port
1.21.11

Better 3D Beds - Java Port

Better Beds redesigns Minecraft beds, adding new models, textures, and colors to improve their appearance and give them a more modern and updated design.

2.3kdownloads
Better Scythes 3D
1.21.9

Better Scythes 3D

This Changes The spears into better 3D Scythes ( 3D Spears )

2.3kdownloads
ultra optimization on vulkan
1.21.1fabric

ultra optimization on vulkan

Ultra Optimization on Vulkan is a mod for low-end PCs, enhancing performance and ensuring smooth gameplay using the Vulkan API.

2.3kdownloads
Smooth Animations
1.21.11fabric

Smooth Animations

A ModPack that make Minecraft more pleasant to look at, this is the non-optimized version.

2.3kdownloads
Bare Bones Hotbar
1.21

Bare Bones Hotbar

This texture pack makes hotbar in BareBones style.

2.3kdownloads
Placeholder API NeoForge
1.21.11neoforge

Placeholder API NeoForge

Unofficial NeoForge port of Patbox's Text Placeholder API

2.3kdownloads
QuestCraft Performance Boost
1.21.5fabric

QuestCraft Performance Boost

QuestCraft Performance Boost is a lightweight Minecraft modpack designed to improve VR performance on the Meta Quest 3S/3/2. Featuring optimization mods like Sodium, Lithium, and FerriteCore, it delivers smoother gameplay with 60+ FPS.

2.3kdownloads
Mojang Better Intro
1.21.11fabric

Mojang Better Intro

A configurable animated startup and resource-pack loading screen for Minecraft!

2.3kdownloads
The knife of Delta
1.13

The knife of Delta

This resource pack brings a skin knives from the FPS game Delta Force into Minecraft. The Stick Sword delivers a feel that’s totally distinct from those generic short sword textures — definitely worth a try!

2.3kdownloads
Actions & Visuals
1.21.11fabric

Actions & Visuals

Vanilla friendly pack Inspired by Actions & Stuff that improves minecraft's visuals and animations making them feel vibrant.

2.3kdownloads