Minecraft Java 1.21 Mods

Browse 11 free mods for Minecraft Java 1.21 — popular picks include NMI - server side mods only, aBTV Modpack, Skyblock Enchanted.

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11 mods

1.21.3fabric

NMI - server side mods only

This is a collection of over ✨150+✨ server side mods that enhance your gameplay with voice chat, factions, economy, seasons, dungeons, buildings, mobs and much more. 🌌

11kdownloads

1.21.5fabric

aBTV Modpack

A medieval modpack, made for detailed medieval graphics.

7.1kdownloads

1.21.5fabric

Skyblock Enchanted

Skyblock Enchanted is THE BEST Hypixel Skyblock modpack for 1.21.5. Includes EVERY essential mod — performance, QoL, and utility — in one place. Built for sweats, flippers, grinders, and dungeon mains alike.

1.9kdownloads

1.21.1neoforge

Create RPG+

Create RPG+ merges the detailed machinery of the Create mod with deep RPG progression and challenging combat. It expands your world with stunning biomes, dangerous dungeons, and optimized visuals for an immersive adventure.

1.7kdownloads

1.21.1fabric

OPCraft

Adventure through dungeons, caves, and hidden structures, seeking out treasures. Optimize your gameplay and play with friends or solo.

1.0kdownloads

1.21.1neoforge

Aeronautics: Cogs and Clouds

A 1.21.1 powerhouse featuring Create: Aeronautics, nuclear engineering, airship combat, and massive dungeons—optimized for everyone.

808downloads

1.21.1neoforge

Grandia Dungeons [Modpack]

A dark fantasy dungeon roguelike modpack with bosses, classes, cursed loot, magic, custom UI and atmospheric progression.

273downloads

1.21.1neoforge

Aetheria: Age of Oblivion

This is a Dark Fantasy RPG-style compilation with an emphasis on complex combat, exploration of dangerous dungeons, and magic.

262downloads

1.21.1fabric

Retro Mango ModPack

A server ready Minecraft modpack focused on exploration RPG progression and smooth performance featuring reworked terrain sprawling structures dungeons and villages in a living evolving world

201downloads

1.21.1fabric

Frontier Legends

Frontier Legends is a large-scale Fabric adventure modpack featuring 110 carefully selected mods focused on exploration, immersive travel, enhanced combat, and massive structure overhauls. Discover upgraded strongholds, temples, dungeons, and dimension i

184downloads

1.21.10

Improved Structures & Dungeons

The combination of all minecraft Structure & Dungeons Data Pack

113downloads