Minecraft Java 1.21 Mods
Browse 112,590 free mods for Minecraft Java 1.21 — popular picks include PayBack Core, SyBroadcast, Sulfuric surreal seas.
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PayBack Core
A plugin where death makes you weaker and you must repay your debt through PvP or quests
SyBroadcast
A better server broadcast plugin that supports scheduled broadcasts
Sulfuric surreal seas
The sulfurreous seas built by me.

GlowSense
This mod provides real-time visual cues for combat, tools, and survival, highlighting the best weapon, tool, or food based on the situation to make gameplay more intuitive and responsive.

DeepdarkFocus
Night vision while in the deep dark.

Craftable tridentt
This datapack add craft for trident
ProxyPermGroup
A velocity proxy plugin that add/remove players to a specified Luckperms permissions group when connect/disconnect.
cracked ores
A simple resource pack that gives every ore a cracked appearance, making mineral blocks stand out with a unique and worn-looking style while staying faithful to Minecraft's vanilla aesthetic.
Totem messages expansion
A datapack that adds messages whenever you use a totem of undying except that now a custom message is added for every single death

MushroomCalm
Regeneration in mushroom fields.

JungleLeap
Jump boost in jungle biomes.
FastMI
Fast MMOItems staff tool — create items instantly from held item, wizard mode, backup & persistent l

Rotten Flesh Farmland
Adds Block of Rotten Flesh to grow crops faster.
Voxel Totem
Makes all totems of undying Voxel the cat >:3
Berserk Potion
This datapack for Minecraft 1.21.1 adds a potion that provides an edge to all of us who likes to rush into combat without second thoughts.
Belaya Polosa music from the album
This resource pack replaces Minecraft music with tracks from the album "Molchat Doma" by "Belaya Polosa." The resource pack replaces both regular music and vinyl. (Recommended version 1.16.5)
AstraVisus
Modern Night Vision plugin
Cobalt's Wilder Worldgen
Makes Biomes Massive, and Implements a lot of Other Changes for a More Fun Exploration Experience

Mo'CharmsMod
Mo'CharmsMod is a Minecraft mod that adds powerful, clickable charm items that grant temporary potion effects, letting players activate special abilities on demand for strategic gameplay.
BakaCraft
Did you ever want to lookup a random manga or light novel while playing Minecraft? No? Alright... Welp, now you can!
IpApprove
An IP approval gate for offline-mode servers (small/private)

Alsomebob9's Trident Crafting
This mod simply adds a crafting recipe for the trident
TimesSmp ⏳ | Complete Time System for SMP Servers
Turn time into the core mechanic of your SMP server.
ConnectedPlayerGeolocator
Print player geolocation upon joining
AntiSimpleLogin
Evita mostrar la contraseña de los usuarios
MaxEntitiesInChunk
Manage or Restrict the number of entities in each chunk. specially adapt to Mohist Server.| 限制每个区块的实体上限,并适配Mohist。
Effective Carpets
Different carpets will provide different effects for entitys on it.
NovaLink | TikTok Live to Minecraft & Discord Integration
Boost your server with real-time TikTok rewards and Discord sign-ups.
A Couple More Thoughts - Tag Compatipack
Adds some "Midnight Thoughts" comfort tags to vanilla blocks I thought made sense (plus some others)
Slimecrows
This datapack allows you to build functional "Slimecrows" to keep slimes out of your underground crops.
More Display
Better textures for all possible display blocks.
TickSpeedchallange
changes the tick speed every 5 minutes. when command /starttickrandom was executed
Toggle Drops [SKRIPT]
Easily Toggleable Drops.
FastGrowth – Sistema Avançado de Crescimento & Fertilização
FastGrowth Crescimento Fertilização farm

Bash Mod
This mod adds a new creature called Bash to the game, along with its variant named Lil Bash.
HunterX – Advanced Manhunt Plugin
A clean and fast Manhunt plugin with hunter/runner management