Minecraft Java 1.21 Mods
Browse 125,203 free mods for Minecraft Java 1.21 — popular picks include DuelsRoom, Giant Bamboo, KJ's Enchantable Wolf Armor.
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DuelsRoom
DuelsRoom lets players duel in custom regions with built-in combat control. | Multi Room | No Bugs
Giant Bamboo
Adds a giant bamboo to the Bamboo Jungle biome
KJ's Enchantable Wolf Armor
This mod allows wolf armor to be enchanted and adds an enchantment glint render to wolves wearing enchanted wolf armor.
Forge Simple Optimize
A simple optimize for forge | Boost Fps
Dripped Out
Allowing players to place dripstone sideways

Alterna
Transforming Minecraft one phase at a time
World War Z - Zombie Evolution
World War Z, with more zombie mobs
AdvancedChatCore Modernized
Fork of AdvancedChatCore to work in 1.21.8+
Packsmiths 3D Stuff
3D STUFF
End-like Floating Islands
Creates floating islands in overworld and the nether, with a main island in the center and many smaller islands surrounded at a distance.
Savanna Watchtower - Structure ✅
Savanna Watchtower is a modded Minecraft structure designed as a lookout tower, naturally integrated into savanna biomes and intended for exploration, observation, and environmental atmosphere.
Crafting Essentials (Leather Edition)
This mod simply adds a recipe for leather
Hatsune Miku's Leek
I made the Leek wich belongs to the vocaloid Hatsune Miku
EmberVoid Shader
EmberVoid Shader – High Contrast, High Performance & Fantasy Atmospheres
Magma Cracked Nether Bricks
This pack adds magma animation in nether bricks cracks.
Tank Boat
Replaces the vanilla boat with a simple tank-style vehicle
Create: Reatomized!
A pack built around exploration, performance & multiplayer gameplay. With the create mod kept in mind.
Lightweight Maintenance [Skript]
A lightweight Maintenance System that is 99% configurable with PlaceholderAPI Integration
Mandala's GUI - clear font
Unofficial Mandala's GUI addon that updates the original minecrcaft font to make it more fancy and cleaner
Modular Machinery Reborn Energistics
Multiblocks made easy with hatches connected to ae2 system
ShaderAPI
Let servers send you shader packs.
Raya 16x (Java Port)
A port of the Raya 16x pack to Java Edition, originally made by PrestigePlayzMC for MCBE
ADD-ONs for Programmer Art Continuation Project!
Officially made add-ons for the Programmer Art Continuation Project.
PB-Skills
A skill-based RPG progression mod with 18 unique skills across Combat, Mining, and Survival categories.
SuperHero - Super powers mod
abilities. powers. suits. this has everything.
Pack-a-Punch Machine
Universal upgrade machine. Upgrade almost any weapon or damage-dealing item, including TaCZ guns, for late-game survival and zombie apocalypse modpacks.
Ropeworks
Adds all of the ropes, chains, tinsel and bunting you need for your builds! Keeping it ropey!
Excalibur | Realm RPG: Treasure Balloons Support
Reimagined familiar riches, carried by the wind
[BetterEnd] Infusions Extra Compatibility
Adds over 100 new BetterEnd infusion recipes for enchanted books that lacked infusion support.
InvisDeaths
Hides invisible deaths and kills
SetSpawn | SetHome
A simple set spawn plugin, easy to use and is a plugin that allows you to easily create homes
PVP_PLAYER_BOT
“COMBACT Mod adds intelligent AI combat bots with realistic player-like behavior. Bots dodge, use totems and food strategically, retreat at low health, and have customizable difficulty tiers — perfect for honing Minecraft COMBACT skills.”
Space Race 5
Tech up, go to space, and conquer the galaxy! Galacticraft Space Race series, #5!
Bedrock Stuff
Bedrock Tools, Armor and more !
Night of Opora
Exploration and medieval themed server pack with light tech.
Chronos Backups
A multi-loader Minecraft backup utility. Designed to save the most important parts of your world, keeping backups smaller.