Minecraft Java 1.21 Mods
Browse 21,943 free mods for Minecraft Java 1.21 — popular picks include More Bounce, YepHub, MySilkSpawners.
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More Bounce
This mod adds many new bouncy balls to minecraft for example the house ball spawns a ball wherever it lands its a fun goofy mod that you can add to your sever for more fun. This mod is to help minecraft on expanding there balls for not just having snowbal
YepHub
a all in one plugin with lot of plugin combine into one
MySilkSpawners
Take your spawners wherever you want. Enchant your pickaxe, mine any spawner without destroying it, and rebuild it somewhere else, with cost and drop chance fully tailored to your needs.
Block = Sand
Makes it so that normal blocks have the properties of sand. Any block that loses its connection to the ground will fall
RE:aura
Walk on stairs, charge your aura, and unlock particles and music at 100%.
M0-ExtraEnchants
A simple enchant plugin to add some extra enchants to the game.
SetHomeJSL
Simple home plugin with multiple homes, cooldowns and safe teleportation
LiveJava
a VS Code-powered Web IDE that lets you build multi-class, hot-swappable native Java plugins instantly with zero reloads and automatic dependency injection.

Wirelessblock
Adds WirelessRedstone to your World, link your Controller to your Redstone and Controll it Wireless.

附魔食物
Food compatibility, durability, and experience repair enchantments are now available! There's also an enchantment called "Flexible Eating."
NewClaims
Protect your chunks with a robust system of claims, trust, banning, and integrated economy. Simple for players, powerful for administrators
CombatListener
Prevents combat logging with cooldowns, action bar timer, command blocking and customizable combat rules.
SkyfunUtils
An Ex Nihilo-inspired Slimefun addon that bridges the gap in finite world genre like Skyblock with custom sieving, hammering, and resource generation mechanics.
TickShield
TickShield Anticheat Plugin 1.21x
Sable: Over-Pressured
Tiny datapack that adds air pressure above the Nether roof.
Diamond Deepslate (Deepslate Overhaul)
Makes Deepslate blocks mineable only with a Diamond pickaxe or better. Iron pickaxes will no longer drop anything
NexusClasses
NexusCore addon that forces players to pick a class on first join via a GUI, freezing them until they choose. Class switching costs configurable items.
GaNDyTNTkarts
Upgrade minecarts with TNT and use them in both PvP and wall-breaking (most useful in PvP). /GND to configure everything. Mejora las vagonetas con TNT y les da uso tanto en el pvp como para romper muros mas util en pvp /GND para configurar todo.
Bounty OG
A simple, clean, and powerful bounty system for SMP servers with custom effects and rewards.
RealInvest
Banking & stocks for Paper 1.21 (Vault required). Create IBAN accounts, transfer funds, and trade dynamic stocks. Beta – not production-ready!
Simply Troll
A lightweight plugin, that let you troll your friends
ExplodingEntities
A mod which makes entites explode when damage is done.
AlienRTP
A configurable random teleport plugin with GUI, significantly similar to DonutSMP's RTP.
UltimateSouls
When you kill your enemies you capture their souls and become strong ......
Durability debuff
The stats of tools and armor will now depend on their current durability. As an item wears down, its effectiveness decreases.
Shizophrenia
Makes you question everything.
Shift2offhand
Allows you to shift-click items into your offhand from the 2×2 crafting grid
ICNT
Shows the held item icon, total count of matching items, and durability on the HUD. Configure display position, warnings, sounds, and durability safety options through Mod Menu
Flagger
Flagger is a Paper admin-moderation plugin for reviewing flagged players, teleporting to investigate, and applying escalating punishments.
Renewable Diamonds
Adds Diamond Recipe, if you hate going into the caves
BalaCraft
This mod adds Balatro cards to Minecraft. Each with their own specialties.
Actually Faithful Steeds
A datapack that makes your faithful steed actually faithful by staying near where you dismounted.
KaupenSongs
This mod adds music discs lipsynced (or made, i am not a fortune teller) by KaupenJoe
Tnt Bleeds Moles
This mod adds a TNT launcher, a new custom bleeding effect and a guacamole (another consumable item).
TimeCycleWorld
It allows you to speed up and slow down time and replaces the sleep skip mechanic with time acceleration
Toasts Abilities
A data pack that adds 7 different custom classes, each with a ability, ultimate and a passive to improve combat. They are: Wind, Electric, Space, Sculk, Life, Metal and Oceanic