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Minecraft Java 1.21 Mods

Browse 806 free mods for Minecraft Java 1.21 — popular picks include Korymon, Dedel SMP, AETO's.

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Korymon
1.21.1fabric

Korymon

A modpack blending Pokémon, advanced technology, and breathtaking exploration into one epic adventure

81downloads
Dedel SMP
1.21.1neoforge

Dedel SMP

A modpack focused on exploration, creativity, and improved world generation. It adds new biomes, enhanced structures, and additional gameplay features while keeping the core Minecraft experience familiar.

76downloads
AETO's
1.21.1neoforge

AETO's

A modpack focused on exploration and automation using Create: Aeronautics, also featuring magic and many bosses!

75downloads
xXCAMPXx
1.21.1fabric

xXCAMPXx

Start an adventure-packed journey with friends—catch Cobblemon, explore new biomes, dungeons, gear up with epic mods, battle, build, and chill around the campfire(sing a campfire song) with a world to explore.

72downloads
TNLX-Pack
1.21.1neoforge

TNLX-Pack

Create mod, exploration, decoration & more!

69downloads
Omnia
1.21.1fabric

Omnia

This project adds a massive, carefully curated 350+ mod experience. Omnia combines next-gen aesthetics (Distant Horizons, Shaders), deep farming/building mechanics, and epic exploration into one uncompromising, hardware-hungry sandbox.

66downloads
Arcat Vanilla+
1.21.10fabric

Arcat Vanilla+

A modpack that attempts to Enhance the vanilla aspects of the game, adding more variations of already existing blocks, Quality of life features, rework of World generation and adding vanilla friendly features that use existing items and enhance the game

64downloads
Oops-all adventures
1.21.11fabric

Oops-all adventures

This is another Oops-all modpack oriented on exploration looks and structures

64downloads
Skies of the Unknown
1.21.1neoforge

Skies of the Unknown

A sky‑engineering exploration pack built with Create and Aeronautics. Build airships, explore new dimensions, and face powerful challenges across floating worlds.

63downloads
Expanded Adventures: Vanilla+
1.21.1fabric

Expanded Adventures: Vanilla+

A Vanilla+ overhaul of Minecraft's exploration for 1.21.1.

60downloads
Create-Borafied
1.21.1neoforge

Create-Borafied

A lightweight modpack focused on Create, Aeronautics, farming, and exploration.

60downloads
Culiatum
1.21.11fabric

Culiatum

Official client modpack for the Culiatum server. Includes required mods for performance, combat, exploration, and QoL. Designed for compatibility with the server, easy install and updates via Modrinth.

60downloads
PILLAGER ARMY
1.21.8neoforge

PILLAGER ARMY

This mod adds new creatures, a new interface, and even magic. It also improves raids, making them more complex.

57downloads
SharkventurousCraft
1.21.1neoforge

SharkventurousCraft

SharkventurousCraft is a Create-focused exploration modpack for Minecraft 1.21.1 (NeoForge).

57downloads
MC Redux
1.21.11fabric

MC Redux

A refined Vanilla+ experience with stunning visuals, expanded exploration, and no shaders required.

56downloads
New Haven
1.21.1neoforge

New Haven

New Haven is a medieval geopolitical modpack built around nations, trade, warfare, exploration and large-scale engineering.

55downloads
Cozy Horizons
1.21.1neoforge

Cozy Horizons

A cozy Minecraft modpack that expands the vanilla experience with new structures, biomes, mobs, items, and building options for a relaxing and immersive adventure.

50downloads
0D mace
24w11a

0D mace

The least dimensions you'll ever "see" on the mace!

41downloads
Lost Tales
1.21.1

Lost Tales

A Datapack that adds overworld exploration and new items for combat. This datapack is designed to be used on servers, however it can be used in solo play.

37downloads
CitrusSMP
1.21.1fabric

CitrusSMP

A curated SMP experience built around exploration, rivalry, and seasonal storytelling. Fresh world, high stakes, no rules required.

34downloads
Mobarmy Battles
1.21.11

Mobarmy Battles

This is a Fan made Mob Army Battle Plugin

22downloads
Kuzey Tools
1.21.8neoforge

Kuzey Tools

Kuzey Tools is a Minecraft mod that adds a wide variety of powerful new tools, weapons, armor, and useful utility items to enhance mining, combat, and exploration.

20downloads
War of worlds
1.21.8neoforge

War of worlds

Adds multiple anomalies and new dimensions featuring unique structures and terrains all designed to maintain a tense scary atmosphere

9downloads
4E Client Mod (1.21.11, 1.21.1) – ChunkFinder, Base Finding for DonutSMP
1.21.11fabric

4E Client Mod (1.21.11, 1.21.1) – ChunkFinder, Base Finding for DonutSMP

4E Client Mod is a multifunction Minecraft ghost / utility client designed mainly for DonutSMP and Anarchy Servers. It provides a large collection of combat, exploration, automation, and render modules, allowing players to gain full control over combat, base hunting, movement, and visual assistance. Features: DonutSMP Tools Chunk Finder – Find loaded and special chunks […]

Dungeons and Taverns Nether Fortress Overhaul Data Pack (26.2, 1.21.1)
1.21.1

Dungeons and Taverns Nether Fortress Overhaul Data Pack (26.2, 1.21.1)

Dungeons and Taverns Nether Fortress Overhaul Data Pack replaces the vanilla Nether Fortress with a more complex and challenging structure. This pack introduces new features and elements to the Nether Fortress, enhancing your exploration and combat experience in the Nether. Enjoy playing this data pack! Features: Replaces the vanilla Nether Fortress with a fully overhauled, […]

Lower Shield Resource Pack (1.21.11, 1.21.1) – Texture Pack
1.21.11

Lower Shield Resource Pack (1.21.11, 1.21.1) – Texture Pack

Lower Shield Resource Pack is designed for players who want better visibility while using shields in Minecraft. By repositioning the shield lower on the screen, this pack helps prevent the shield from blocking your field of view during combat or exploration. Screenshots: Lower Shield Resource Pack Download Links

Armor Tools And Ores Plus Mod (1.21.4, 1.20.1) – Expanded Gear Progression
1.21.4neoforge

Armor Tools And Ores Plus Mod (1.21.4, 1.20.1) – Expanded Gear Progression

Armor Tools And Ores Plus Mod expands the game progression system by adding new sets of armor and tools crafted from both vanilla and modded resources. With materials like Ruby, Topaz, Sapphire, Amethyst, players gain access to fresh equipment options that diversify gameplay and provide more variety in exploration and combat. Features: Adds new armor […]

Clean View Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Clean View Resource Pack (1.21.1, 1.20.1) – Texture Pack

Clean View Resource Pack is a minimalist utility-focused resource pack that removes potion effect particle visuals from your screen, giving you a cleaner and less cluttered first-person view while keeping all effects functional. By eliminating distracting swirls and excess particles, this pack enhances clarity during combat, exploration, or recording without altering gameplay mechanics or player […]

Dark Souls Expansion Mod (1.21.1, 1.20.1) – Lordran Exploration and Combat
1.21.1forge

Dark Souls Expansion Mod (1.21.1, 1.20.1) – Lordran Exploration and Combat

Dark Souls Expansion Mod is a Minecraft mod that transforms the game to capture the look and feel of From Software games while keeping the Vanilla Minecraft essence. The mod adds a new dimension called Lordran, filled with weapons, armor, enemies, dungeons, and structures, allowing players to explore, fight bosses, and upgrade equipment, spells, and […]

Cozy's Improved Cats Mod (1.21.11, 1.20.1) – Transform Tamed Cats
1.21.11fabric

Cozy's Improved Cats Mod (1.21.11, 1.20.1) – Transform Tamed Cats

Cozy's Improved Cats Mod enhances Minecraft’s tameable cats, turning them into unique companions with individual stats, classes, genders, favorite foods, and traits that grow with the player’s bond. Cats offer combat, survival, and exploration support, with a revival system for loyalty. Features: Upon death, cats drop a Cat Collar that can be used to resurrect […]

Dungeon Heroes Modpack (1.21.1, 1.20.1) – Your Next Adventure Awaits
1.21.1

Dungeon Heroes Modpack (1.21.1, 1.20.1) – Your Next Adventure Awaits

Dungeon Heroes Modpack is an action-packed Minecraft experience centered around dungeon exploration and combat. This modpack immerses players in a world filled with dangerous dungeons, powerful enemies, and epic loot. With a focus on adventure, players can explore various dungeons, each with unique challenges and rewards. The modpack also includes a range of weapons, armor, […]

CoffeeG's Double Jump Data Pack (1.21.11, 1.20.1) – Wall Jump, Leap Mechanic
1.21.11

CoffeeG's Double Jump Data Pack (1.21.11, 1.20.1) – Wall Jump, Leap Mechanic

CoffeeG's Double Jump Data Pack introduces a suite of new movement mechanics to Minecraft, including double jump, wall jump, leap, and wall bounce. These features provide greater mobility and agility, making exploration and combat more dynamic and exciting. Enjoy playing this data pack! Features: Warning : Double jump is auto-disabled when you are using creative […]

Craftable Tridents Data Pack (1.21.11, 1.20.1) – Craft Tridents with Breeze Rods
1.21.11

Craftable Tridents Data Pack (1.21.11, 1.20.1) – Craft Tridents with Breeze Rods

Immerse yourself in aquatic adventures with the Craftable Tridents Data Pack. This innovative addition to Minecraft allows you to craft your own tridents, unlocking the power of the seas for resource gathering, combat, and underwater exploration. Features: Adds a crafting recipe for the trident in a balanced way! Screenshots: Craftable Tridents Data Pack Download Links […]

Krypton Renamed Client Mod (1.21.1) – Ghost PvP Utility Client
1.21.1fabric

Krypton Renamed Client Mod (1.21.1) – Ghost PvP Utility Client

Krypton Renamed Client Mod is a Ghost Client for Minecraft, focused on PvP, crystal PvP, and utility enhancements. It is designed to be hard to detect, improve PvP performance, and provide support for survival, exploration, farming, and combat. Features: Crystal Auto Crystal – automatic placement and breaking of end crystals Auto Hit / Anchor Macro […]

Relics RPG Series Mod (1.21.1, 1.21) – Spell And Combat Boosting Relics
1.21.1fabric

Relics RPG Series Mod (1.21.1, 1.21) – Spell And Combat Boosting Relics

Relics RPG Series Mod adds a collection of magical trinkets that enhance spellcasting and combat. Over forty unique items come with distinct perks and artwork, obtained through crafting, dungeon exploration, and boss encounters. Features: 40+ unique trinkets with different perks and visuals. Boosts spell-focused and melee or ranged combat builds. Some relics craftable using jewelry […]

UVision Modpack (1.21.8, 1.20.1) – A Mix of Magic, Combat and Exploration
1.21.8

UVision Modpack (1.21.8, 1.20.1) – A Mix of Magic, Combat and Exploration

UVision Modpack is all about survival and adventure, featuring new weapons, magic spells, dungeons, and several new mobs increasing the difficulty of the gameplay. You can choose a special race from the Origins mod at the start to make your journey even more unique. You will face mighty dragons, explore new biomes, and level up […]