Minecraft Java 1.21 Mods
Browse 8,214 free mods for Minecraft Java 1.21 — popular picks include Chaos ore, Vanilla blocks, MoreDimensions | Create your own portal!.
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Chaos ore
A fun mod that adds a ore that drops random stuff!
Vanilla blocks
A mod that adds new bricks to the game.
MoreDimensions | Create your own portal!
Allow players to build portals to another world (aether, etc)
The Char
Aims to basically re-create the Nether Update with new blocks and items.
Cobalt's Wilder Worldgen
Makes Biomes Massive, and Implements a lot of Other Changes for a More Fun Exploration Experience
DunoLoons Frog
Adds a Frog-themed Hot Air Balloon to Mangrove Swamp biomes, complete with its own custom loot. Fully tested for 1.21.9 to 1.21.10 — a small touch that makes Minecraft’s empty skies feel alive again.
DunoLoons Cow
Adds a Cow-themed Hot Air Balloon to Birch biomes, complete with its own custom loot. Fully tested for 1.21.9 to 1.21.10 — a small touch that makes Minecraft’s empty skies feel alive again.
Expedition X
Expedition X is a minecraft mod for neoforge 1.21.8 that overhauls the vanilla progression system with new resources, challenges, and adventures!
Better Mansions
A complete remake of woodland mansions updating every room to have new blocks, features and loot.
Ghost RTP
A lightweight RTP plugin which allows the user to teleport to a random location in all 3 dimensions.
PrivateWorldSystem
Gives each player their own private world that they can lock and invite friends to. Controls are handled entirely via a compass in the inventory.
DunoLoons Mooshroom
Adds a Mooshroom-themed Hot Air Balloon to Mushroom Fields biomes, complete with its own custom loot. Fully tested for 1.21.9 to 1.21.10 — a small touch that makes Minecraft’s empty skies feel alive again.
Escrow Autobuilder
IOUEscrow is a vanilla/survival friendly schematic and autobuilder mod that allows you to pair creative world planning with honest survival gameplay.
Lavamite the mod
this add lavemite, pyrite and baryte
ChunkEcho
Every block placed or broken echoes across all loaded chunks. A chaotic co-op minigame — spread out, build, and watch your actions ripple across the world to all players.
Rarer Ores
Makes all ores twice as rare. Compatible with Mythic Metals.
Liyam's Mod
A mod I made that adds various structures, mobs, and a new dimension. Sort of a test mod.
Mobarmy Battles
This is a Fan made Mob Army Battle Plugin
Enderman Spawns
This is a very customisable plugin where you can easily change the number/percent of enderman that spawn
UDTHR
TPA, RTP and home made simple.
Chunk plugin
A custom chunk plugin, that allows players to have there own chunk and upgrade it!
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.
Velyra Amazing 3×3 Crafting table!
This resource pack increases the dimensions of the crafting table to 3x3!!!
CharredNM
This mod adds a new biome, structure, weapon, and boss into the game, all to make your minecraft experience just a little bit better.
Tom's Loot (Dp Edition)
This datapack adds a variety of loot tables and can be used by other mod developers for structure mods and other mods with loot tables as a basis. Datapack Edition
SrCSkyblock
Void world generator with biome and structure preservation.
Northstar: Venus Expansion
This datapack adds 6 new biomes and several new structures to the Venus dimension of Northstar
End Recipes
Datapack to add custom recipes replacing cobblestone with end stone for stone things, and adding ways to get things like wood, blaze rods and saplings without going to other dimensions.
Relocation
A simple building relocation plugin
Zurtrutium Lib
Common Library for Zurtrutium Modding
Feine Gürkchen
Tired of "normal" food and farming mods? Try Feine Gürkchen!
Ancient Abilities
A datapack that adds custom abilities and oaths.
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.
NoTallGrass
Do you dislike Tall Grass being a part of bonemeal? This mod allows you to use bonemeal without generating Tall Grass by left clicking.
RickyRat's Improvements
This mod adds some simple QoL features, making progression a little easier.
MRTBattleRoyale
Full Battle Royale minigame: Solo/Duo/Squad, shrinking zone, 1v1 gulag, knockdown & revive, rarity loot, airdrop, skydive, stats and arena setup with GUI.