Minecraft Java 1.21 Mods
Browse 3,669 free mods for Minecraft Java 1.21 — popular picks include No Slime ❌, Manifestation of the souls, All In One Apocalipse [AIOA].
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No Slime ❌
Disable Slime in Minecraft by preventing its spawning and removing any that appear in the world
Manifestation of the souls
Manifest your soul as a stand, kill bosses, follow quest lines and find structures
All In One Apocalipse [AIOA]
A simple spawning overhaul that turns Minecraft into a zombie apocalypse.
No Hostile Mobs
Want no hostile mobs but hate peaceful mode? This mod makes it so that no hostile mobs can spawn no matter the difficulty, meaning you could have difficulty set to hard while no hostile mobs spawn.
ODailyQuests
⚡Dynamize your server & increase player retention with daily quests!
Savanna update
Savanna expansion datapack/mod, add structures, trees, items, mobs and more
Aquatic Breeding
Adds a way for fish and squid to breed, manual and automatic! Fish eat Fish Flakes, Squid hunt for live prey! Breed Tropical Fish of all colors and patterns!
Physical Vehicles
A REAL physically accurate vehicle simulator on a datapack! You can arrange physical races, drift challenges and RPG situations!
Wandering Trades
Totally Customize the trades of Wandering Traders using easy GUIs! Player Heads, Plugin Items, more!
Prehistoric Mobs
Adds the Big Beak (a large ride-able bird), and the Hungry Dripleaf (a carnivorous plant).
Create: Cats Don't Care (CCDC)
Lets cats find cozy spots to sit and sleep around your Create factories.
Simple Loot Bags
A Very Simple but Customizable Implementation of loot bags.
That Boi's Megamon
Collection of new Mega Evolutions I created for Cobblemon + Showdown.
OP Warden Loot
Adds loot obtained by killing the Warden
Epic Bosses
A mod for epic bosses in minecraft that adds a lot of unique content.
UndeadPandemic
Survive the apocalypse, or become part of it.
Nice Horse Stats
View Stats of every tamed Horse.
Falings' Summonings
Adds a new ender mob with trades to spare, a new currency and a new magic structure
P.I.G. - Personal Intermediate Groink
It isn't a normal pig...
Villager on a leash
Simply use a leash with a villager like with other mobs
[Cobblemon 1.7] Midnight Meet & Glitz Skin Collection
Adds simple festive, party skins based on Pokémon GO variants for several Pokemon, perfect for celebration!
Dungeons, Creatures and Classes (DnD)
A D&D inspired RPG mod with Mobs, structures, classes and a lot more!
Superflat Plus
Add-ons to expand & allow you obtain unobtainables from Superflat Worlds
Universal Blocking
🗸 Ultimate server-side control mod for Minecraft. Block any item, block, craft, or mob spawn using 11 configurable flags, wildcards, and tags. Hide items from Creative tabs and JEI and etc.
Pale Gardening
Improves the pale garden by adding fog and removing other hostile mobs.
Cherry Villages! (Mot's Structures)
This mod/datapack adds not-so-complex - vanilla like structures into the game using only vanilla blocks that already are in the game.

EnhancedPets
A Plugin that completely enhances the existing minecraft Pet system.
Pokepuram !
PokéPuram is a feature-rich Cobblemon server blending classic Pokémon mechanics with vanilla Minecraft survival. Battle, catch, trade, and compete in an active community built for both adventurers and competitive trainers.
KinglyBosses
KinglyBosses is a Minecraft plugin for managing custom bosses. It allows summoning powerful bosses, generating custom items, and enabling player spectating. It also offers features like boss lists, spawn zone management, and easy configuration reloading.
CreeperRefund
Instead of dropping 50% of destroyed blocks, creepers will now drop 100% of them.
Lynx Morph mod
Morph into unlocked mobs and use unique abilities with a synced multiplayer menu. (BETA)
Better Mob Combat - Reimagined
An add-on mod to Better Combat that allows it to work with (humanoid) mobs.
Starter Wolf Companion
Spawn in with your very own self-healing wolf.
Not enough DLCs
Dive into the ultimate Minecraft parody experience where every move comes with a price tag! From walking to placing blocks, nothing is free in this hilariously immersive world. Will you legally trade with villagers to earn your keep, or risk it all?
EntitySize
Change the size of any living entity with a transition!
Laser's Foolmon Pack [Cobblemon]
Adds a few goofy Fakemons for April Fool's Day!