Minecraft Java 1.21 Mods
Browse 21,905 free mods for Minecraft Java 1.21 — popular picks include Cat’s Paw and Piglin's Gold, Craftable Leather, Minestuck: Cascade.
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Cat’s Paw and Piglin's Gold
This datapack completely overhauls the loot system in Minecraft, bringing fresh and exciting items to your gameplay.
Craftable Leather
Adds a recipe that lets you craft leather.
Minestuck: Cascade
A Minestuck addon that adds new dimensions, the ability to time travel and the ability to play as trolls.
No More Stone Tools!
Removes stone tools and allows wooden pickaxes to mine copper ore.
Ghost Slot Echo (GSE)
Client-side mod adding dynamic ghost slots, smart quick-moving, and slot pinning for effortless inventory and chest sorting
Anti crystal/anchor damage
This mod makes it so that end crystals and respawn anchor explosions don't deal any damage whilst preserving the knockback and destruction.
Rotten Apples
This Datapack Adds Rotten Apples to Minecraft, When you eat one near a mob with a Zombie Variant it Zombifys
Hide & Seek
A mod that allows you to play Hide & Seek with your friends in Minecraft.
Egomod
This adds ego potion to your minecraft
pet-evolution
A Pokémon-style capture, training, and battling system. Catch wild creatures, raise them through 10 stages of evolution, breed for rarer offspring, and battle other players' pets — all with persistent stats and rarity tiers that survive logout.
To Be Player X
Minecraft mod adding dimension shifting inspired by Anime
drill3x3
3x3 multi-purpose drill bit for paper plugs
IDKTBH Custom Origins
Adds custom origins based on OC's and original species owned by my friends and I! CURRENTLY ADDS: - Fennec Centaur (2ikker) - Elekaseian (Dagiamo)
PokePinks - Cobblemon
A mod for Cobblemon that takes winner takes all to the next level.
Two-Dimensional Foil
A mod that adds a two-dimensional foil weapon from The Three-Body Problem. Drop it to collapse blocks and creatures into an irreversible, mirror-like 2D plane within a configurable radius. Requires Fabric API.
Chaos Hunter
A chaotic Minecraft datapack that turns every mob kill into a randomized effect lottery.
VS-Items
Plugin for custom items with mechanics
bItemFilter
Keep your inventory clean. Automatically filter which drops you want to pick up and which useless items should stay on the ground.
DropGuard
Drop Confirmation & Item Protection | Re-Drop to Confirm, Multi-Language & Folia
Huntermark
This project adds custom swords and the ability to put bounties on people! (ALPHA version)
vWaypoint
A lightweight waypoint plugin that guides players to coordinates, WorldGuard regions and MythicMobs through a customizable actionbar.
PearlEscape
With this plugin, players within the areas you define will be prevented from escaping by getting stuck in blocks using ender pearls.
Stealthy-Chest-Locks
Key-based chest locking for Minecraft servers, with lock types, player keys, admin tools, and a lockpicking minigame.

砸鸡蛋
本 Mod 改变了游戏中鸡蛋的投掷效果:扔出去的鸡蛋砸中任何东西后,不再只是随机出小鸡,而是会触发各种随机事件——掉落随机物品、生成随机生物、甚至爆炸。你的鸡越多,鸡蛋越多,惊喜(和惊吓)也越多。This mod changes the throwing effect of eggs in the game: when the eggs are thrown and hit anything
Deathcord Music Disc
DeathCore Music Disc Mod is a minecraft mod that adds a Lot of music Disc To your world.
MemoryBook
MemoryBook records important SMP milestones and turns your Minecraft server history into an in-game timeline, GUI, and written book.
NoMob-Cows
NoMob-Cow — Completely removes cows from your server by preventing spawns and purging existing ones.
Enchantments Encore - Aura Extractor
This datapack gives players a command to remove any Aura enchantment from Enchantments Encore from their equipped helmet, and return a book with said enchantment.
Happy Ghast Accessibility
A mod for people with motion sickness having trouble with Happy Ghasts moving when turning the head
SafeBase
Create a safe zone around your base, allowing (or forbidding) other players. To designate a SafeBase, place a lectern on a wool platform, then add a book-and-quill with a list of player names.
Pixel Combat
Pixel Combat is a professional, zero-dependency PvP combat plugin built for competitive Paper 1.21 servers.
BrewLimiter
BrewLimiter is a lightweight Minecraft server plugin that lets administrators control how much brewing power Blaze Powder provides.

elytra-plugin
A plugin for paper / folia minecraft server to adjust the elytra obtaining
Dreamy MineGit
A Github like mod for players builds!
PortalSettings
A plugin that lets you control how portals work
Player Mark
Bind items to players by signing them on a Fletching Table.