Minecraft Java 1.21 Mods
Browse 562 free mods for Minecraft Java 1.21 — popular picks include Enchanted golden carrots!, Cartan Mod, NightMarket.
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Enchanted golden carrots!
A simple lightweight datapack that adds a recipe to an enchanted golden carrot!
Cartan Mod
This mod adds a new play style to minecraft.
NightMarket
Per-player Night Market with random items & random discounts, reveal-card GUI, full in-game admin setup, Vault economy, command rewards, and custom-item support (Oraxen/ItemsAdder/MMOItems). Paper 1.21.1.
Seasons&Scarcity:Core
Seasons & Scarcity transforms your static Minecraft world into a living, breathing ecosystem with a dynamic, global four-season cycle.
CarePackage
Drop epic supply crates from the sky! Features real falling block physics, lightning strikes, fireworks, and custom loot.
Lightning Curse Breaker
A NeoForge mod for Minecraft 1.21.1 that destroys cursed items when their owner is struck by lightning.
Limbus E.G.O Gift
Bring Limbus Company's E.G.O Gifts into Minecraft — 80+ accessories with unique effects, a gacha draw system, upgrade mechanics, and a resource pack
Normal Recipe
Can you imagine an iron helmet being used as a minecart
Carbon Climax
A complete carbon-cycle simulation mod — every burn has a consequence.

便携TNT发生器
The Portable TNT Generator builds up massive total damage through a series of small explosions! Be careful—the Continuous Portable TNT Generator may backfire. You can enchant it with “Backfire Protection.” To get it, trade with the Librarian~
AwesomeHouses
wesomeHouses links AwesomeTaxes regions and AwesomeKeycards locks into a single house-buying workflow.
Law & Order
A tactical Minecraft mod for capturing, binding, and tracking players. Restrain targets with ropes, haul them on a lead, or plant micro-bugs to track their exact coordinates across dimensions using a tracking compass.
Wayfinder's Bottle
A vanilla-friendly exploration mod adding a magical bottle that reveals maps to distant biomes. Trade with Cartographers, loot chests, or fish for it!
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.

Random Sliva Jumpscare
This Funny mod adds funny hammam jumpscare

Food Shuffle
Food Shuffle: a Fabric mod for Minecraft 1.21.1 where each player must eat a randomly assigned food before their timer runs out—or get struck by lightning.
HereTowny
A paper plugin to turn towns into daily quest hubs to have the players care for each town and make them thrive
Effective Carpets
Different carpets will provide different effects for entitys on it.
Void Cleaner
VoidCleaner automatically and intelligently cleans up dropped items, projectiles, vehicles, and mobs from your server, storing them in a special "void" (storage).
Tank Buster Enchantment
Tired of tanky players? Use this enchantment and no more tanky players!
zombieguard
this its a zombieguard mod,you can spawn a costum zombie that will patrol an era this can abe very useufel fro costum building but becarfule he can go thought walls
Lightning Countdown
Stay still for 15s? Get struck by lightning! Survive 5 strikes to summon a Charged Creeper. Keep moving to avoid the electrifying loop in this thrilling survival challenge for Minecraft!
LinkedFate
A Sympathy Thread item binds two creatures or two blocks so harm carries across. Hurt one and its partner takes the same damage. Break a linked block and its twin breaks too. A dust thread marks every bond.
Mob Rain
It starts raining all items and all mobs, so be careful.
Shader Carry Forked
Fixes Carry On rendering bugs with shaders for Fabric and NeoForge.
Echo of the Deep
A Deep Dark overhaul that makes the Warden smarter, scarier, and worth fighting — featuring sculk vials, purification, and the Echo Glaive.
MJCoordinates
MJCoordinates is a clean, performance-friendly Minecraft datapack that displays your real-time X, Y, Z coordinates, the current world day count, and your cardinal facing direction directly on the action bar.
Gerand Origins | Origins Addon with 11 origins
Gerand Origins - Origins mod addon, that adds 11 origins themed to Gerand cartoons about tanks!
Actually Scary Creakings
A small little datapack, made to make creakings legitimately a threat to the player.
Railbound
better minecarts: minecart trains, blast furnace minecarts, dispenser minecarts, junction rails, controller rails, destructor rails, and more
CarbonAuction
CarbonAuction is a Minecraft plugin that adds a player-to-player auction house menu.

Titlecarts
This datapack enables the use of titles in survival with minecart tracks to announce stops, routes etc.
Uncharted Paths: Compatibility Layer
This datapack adds Custom Tags to be used for MCA Guards to tell them how much they should care about mobs from other mods, as well as extending Naturalist tags to tell Naturalist about other mobs too!
Antique Atlas: Create Train Networks
Adds subway map style icons to your atlas connecting all your stations. Also includes train tracking!
Create Immersive Aircrafts Resource Pack (1.21.1, 1.20.1)
Create Immersive Aircrafts Resource Pack repaints the vehicles from the Immersive Aircrafts mod to match the mechanical style of the Create mod. It changes how planes, airships, and parts look so they fit right in with your factories and gears. This pack makes sure your flying machines look like they were built using the exact […]
Carryon Resource Pack (1.21.1, 1.20.1) – Texture Pack
Carryon Resource Pack is a dynamic Minecraft resource pack that enhances immersion by converting many everyday items into detailed 3D models when held or displayed, making tools, food, buckets, and more feel more tangible and lifelike. It also introduces smooth eating and drinking animations, adding extra realism to common player actions without changing gameplay mechanics. […]