Minecraft Java 1.21 Mods
Browse 2,219 free mods for Minecraft Java 1.21 — popular picks include Skies of the Unknown, MysticRealm - Archivist, Electronium Refined.
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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.
MysticRealm - Archivist
📚 Summon the Archivist using bookshelves! Fight his endless swarm of flying books for random Enchanted Book drops. Defeat him for 25 XP levels and a relic to summon your own loyal book protectors! ✨🔮
Electronium Refined
The cure to the 2-week Minecraft phase. A deeply optimized, long-term Vanilla+ adventure with seasons, exploration, and a touch of Create.
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.
Ravenborne
Class based medieval fantasy rpg mod based by Ravenborne theme!
Warden deeps
This project add lot of things. Starting, from the new, brand dimension, the warden deeps. A new block, called sculk jerk, and 2 brand new mobs, one u'll need to summon it by 2 blocks up of sculk, and a pumpking, and the other one is the Deep Guard
Magnolia SMP
Magnolia is a cozy exploration, building, and farming modpack centered around Create, Farmer's Delight, and a carefully selected collection of world generation, decoration, and immersion mods.
FunCube Adventure RPG
An unique and immersive adventure for adventurers who love exploration, challenges, and additional items and dimensions !
TechNomads Multiplayer Server Pack
Official TechNomads client pack: Create Aeronautics, connected quests, nomadic engineering, exploration, and multiplayer optimization.
Oops-all adventures
This is another Oops-all modpack oriented on exploration looks and structures
ryoumod
Get ready for the ultimate journey! ⚔️ This modpack combines an epic RPG experience with brutal challenges: face colossal bosses 👹 and explore completely remastered Nether and End dimensions that will blow your mind 🌌. If you’re into tech, master advance
Samael's Might&Magic
Level up, get new gear and liberate the dimensions!
StoneLoot
StoneLoot is a lightweight Paper/Spigot plugin for Minecraft 1.21.10 that adds a chance to obtain rare items when mining common stone-type blocks.
UraniumContaminationEra-II
Tech & RPG fusion mod: climb the tech tree from metals to reactors, grow your stats through action, and let exploration drive your power.
APXTPA
APXTPA is a modern and lightweight teleport request plugin designed for Minecraft servers. It provides a complete teleportation system with support for both Java Edition and Bedrock Edition players, making cross-platform gameplay smooth and user-friendly.
Alone - Disabling mob generation
By enabling this datapack when creating the world, you will no longer encounter entities that were invoked when generating chunks. They can still be summoned by commands, summoning eggs or spawners, skulk screamers and some other ways.
Racial_Town
Territory × Race Evolution, creating immersive RPG survival experience.
Uncommon Ores
New ores with special mechanics
Minespar: Simple Mining Dimension
A mining dimension ripe for your resource conquesting needs.
Zurtrutium Lib
Common Library for Zurtrutium Modding
WildlifeRarities
WildlifeRarities is an RPG-focused plugin designed to make hunting and exploration more engaging and rewarding on your server. It is perfect for servers with collectors, progression systems, or economy-based gameplay.
MYskript - TPA
A simple and lightweight plugin that allows players to send teleportation requests to each other.
Relics RPG Series Mod (26.2, 1.21.1) – 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 […]
Pocket Phantom Protocol Data Pack (26.2, 1.21.11) – Fly and Command Your Pocket
Pocket Phantom Protocol Data Pack upgrades your tamed Happy Ghast companions with customizable traits and handy survival controls. It allows you to adjust flight speed, reduce mob size, stop wandering behavior, and quiet noisy cries using standard items. You can also bind a horn to summon your flying pet across dimensions and receive on-screen alerts […]
Friends For Life Mod (1.21.1, 1.20.1) – QoL Pet Control With Collar And Ocarina
Friends For Life Mod introduces a system built around three items, the Friendship Collar, the Ocarina and the Roster that together allow pets to become invulnerable, gain home points, and be summoned across dimensions. Features: Adds the Friendship Collar item Collar makes a tamed pet invulnerable (except creative/the void) Collared pets become “Forever Pets” Forever […]
LumyMon Mod (1.21.1, 1.21) – Forge Your Path To Legendary Pokémon
LumyMon Mod expands the Cobblemon experience with powerful exploration tools, summonable legendaries, and world mechanics. Features: Map Traders & Precision Mapping: Specialized traders craft maps that reveal exact locations of rare structures and Gyms in the Overworld, Nether, and End. Gym Leader Artifacts: Unique relics that guide you directly to the corresponding Gym Leader’s location […]
Fantastic Remastered Structure Mod (1.21, 1.20.1) – RPG-Style Structure Expansion
Fantastic Remastered Structure Mod redesigns and replaces many vanilla Minecraft structures with updated versions. The mod remasters 13 existing vanilla structures and introduces 3 additional new ones. Features: Remasters 13 vanilla Minecraft structures Adds 3 completely new structures Replaces vanilla structures with redesigned versions Adds additional architectural detail Adjusts loot to make exploration more rewarding […]
TNP Limitless 8 Modpack (1.21.1) – Endless Modded Journey Begins
TNP Limitless 8 Modpack is a large Minecraft modpack that combines technology, magic, exploration, quests, and automation into one complete experience. It is designed for players who want long-term progression and many different playstyles. Features: Core Overview Over 750+ mods About 2200+ quests across many chapters Focus on tech, magic, building, exploration, and boss fights […]
Valarian Conquest Mod (1.21.1, 1.20.1) – New Factions, Structures And Challenges
Valarian Conquest Mod introduces the Valarians, a new faction that adds exciting dynamics to the overworld. You’ll encounter new structures like the Valarian Outpost and Valarian Keep, where Valarian guards and other troops are stationed. The Valarian Keep, in particular, features Valarian Cannons that fire at anyone who dares to approach too closely. Features: Main […]
Cobblemon Academy 2.0 Modpack (1.21.1) – Multiplayer Trainer Journey
Cobblemon Academy 2.0 Modpack is a sequel modpack built for players who want to continue their journey as an elite trainer in a structured academy environment. Based on the Cobblemon mod, this pack combines exploration, RPG progression, and multiplayer-friendly systems in a reimagined academy campus filled with challenges, quests, and daily activities. Features: Core Gameplay […]
Cobblemon Academy Modpack (1.21.1) – RPG Pokemon Experience
Cobblemon Academy Modpack is an expansion modpack for Cobblemon. It is designed as a structured training journey where players continue their path after graduating from Star Academy. The modpack focuses on exploration, progression, and multiplayer-friendly gameplay, turning your world into an academy-style campus for learning, battling, and collecting Cobblemon. Features: Progression & Training Story-driven quests […]
Farmopolis Modpack (1.21.1, 1.21) – Harvest, Automate & Feast
Farmopolis Modpack is centered around food production and automation. Explore an open world to collect ingredients-from Overworld crops to Nether and Twilight Forest specialties-and build a factory. Features: Harvest ingredients from diverse biomes and dimensions Build machines and conveyor systems to automate food production Utilize MineColoniesm Farmer’s Delight, and questing for structured gameplay Encourages gradual […]
Call Your Horse Data Pack (1.21.11, 1.21.1) – Summon Your Steed Anywhere
Call Your Horse Data Pack can easily helps you summon your horse by blowing a goat horn! Teleport your horse directly to you, no matter where you are, making exploration and adventure more convenient and swift. Features: Tame a horse Give the horse any name Hold any goat horn you want in your hand Sneak […]
Cyanide Mod (1.21.1, 1.20.1) – Informative Error Messages
Cyanide Mod is a mod that improves worldgen datapack errors by replacing confusing stack traces with detailed error messages. It pinpoints the exact file, datapack, and location of the error, allowing datapack creators to quickly fix common issues like negative values, invalid JSON, feature cycles, or missing files. Features: Show the file name + datapack […]
LNE Rogues And Warriors Mod (1.21.1, 1.20.1) – Find Rogue & Warrior Camps
LNE Rogues And Warriors Mod adds Rogue and Warrior-themed content for RPG gameplay. This mod is an addon for the Rogues & Warriors mod, introducing new structures to find and special weapons to craft. You can explore new buildings, discover chests with loot, and even find rare spell books. The weapons, such as daggers and […]
Eternal Tales Mod (1.21.10, 1.20.1) – New Worlds, Skills, Quests and Bosses
Eternal Tales Mod is an adventure and exploration mod for Minecraft that adds a ton of content to the game. Eternal Tales adds a total of 8 dimensions, over 20 bosses, tons of enemies, armor, weapons, etc. The mod also adds a skill system. The mod follows a linear progression, although it is not mandatory, […]