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Minecraft Java 1.21 Mods

Browse 21,747 free mods for Minecraft Java 1.21 — popular picks include RandRespawn, Locked Crafting, CustomDynamite.

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R
1.21

RandRespawn

Random Respawn is a lightweight, highly configurable Minecraft server plugin (Spigot / Paper / Purpur) that completely overhauls the standard player death and respawn mechanics.

10downloads
L
1.21

Locked Crafting

This plugin allows you to make crafting recipes only work if you have specific items in your inventory.

10downloads
C
1.21

CustomDynamite

This is project add more TNT A-C4

9downloads
S
1.21

SeAlchemist

Adds an alchemist with the ability to combine potions 🫗

9downloads
G
1.21.11

GP-Sync

Plugin that syncs bonus and accumulated Claim Blocks from GriefProtection across multiple Velocity servers via MariaDB. Limited support.

9downloads
P
1.21

PVP Categories

PVP Categories - плагин майнкрафт на категории с бесконечным сундуком. PVP Categories - Minecraft plugin with infinite chest categories.

9downloads
R
1.20

RZXPets

RZXPets is a comprehensive companion pet plugin for Minecraft servers that introduces summonable, floating pets to accompany players.

8downloads
I
1.21

instagrowvillagers

plugin that makes villagers spawned by breading grow instantly

8downloads
O
1.21

OneTridant

adding a special legendary trident

8downloads
M
1.21.11

MarkyBadly's Locator Bar!

This Plugin adds a Locator bar for versions below 1.21.11, toggleable by doing /mblocatorbar on/off works exactly like the bar on 1.21.11

8downloads
C
1.21.9

Copper pickaxes addon for Survival+

Changes early game progression to require a copper pickaxe to mine iron ore instead of stone

7downloads
K
1.21.11

KyrowsCrystalPlugin

Adds mythology-themed crystals with unique abilities, actionbar cooldowns, and balanced endgame recipes to your SMP server.

7downloads
R
1.21.4

RTP Pako

An advanced Random Teleport plugin that allows players to safely teleport across the world with customizable cooldowns.

7downloads
W
1.21spigot

WaterloggedHoppers

Protect your precious hoppers from creepers and TNT with realistic waterlogging mechanics!

7downloads
E
1.13

Eliminations

This plugin allows operators to toggle a mode where players either become spectators, get banned, or respawn normally upon death.

6downloads
C
1.21

ChunkBlockLimiter

A lightweight plugin that allows you to configure the maximum number of blocks of a specific type that can be placed per chunk.

6downloads
M
1.21.4

MoxChestShop

A plugin that adds the ability to create a store through a chest.

6downloads
A
1.21.4

AternosTokens

Token currency plugin with seller and buyer NPC shops for PaperMC 1.21.4.

6downloads
C
1.21spigot

Custom Factions & Land Claiming | Destructible Walls & War [1.0]

Advanced factions with dynamic destructible border walls, upgradeable HQ chunks, and war mechanics

6downloads
N
1.21spigot

Nations Keep Inventory

A Addon plugin to "Nations Plugin" with adds the mechanic of Keep inventory

6downloads
C
1.21

CraftingRemover

CraftingRemover is a lightweight and easy-to-use Paper plugin that allows server owners to disable any crafting recipe via simple configuration file.

5downloads
L
1.21.9

Location Bloadcast

Encourages PvP and player encounters by periodically broadcasting everyone's coordinates with a customizable interval.

4downloads
B
1.20spigot

BiomeChanger

Change the biome of a selected area

4downloads
E
1.21

EpicSMP-essentials

The best free, open source home/warp/tpa plugin for Minecraft PaperMC 26.1.2 with cool animations

2downloads
T
1.21.11fabric

The Mimic BETA

hi this is my first TRULY custom mod its not a port of ANYTHING lmao, this mod is about a mimic that well.. mimics you or your friends it also stalks you and learns about you although you will need an api from GROQ to work

2downloads
Just More Cakes! (NeoForge/Fabric)
1.21neoforge

Just More Cakes! (NeoForge/Fabric)

Adds 30 new flavors of cake along with new improvements and mechanics for a better cake experience

953kdownloads
Vulkan Android Libraries
1.21fabric

Vulkan Android Libraries

VulkanMod Libraries for Android

170kdownloads
WeaponMechanics | Guns in Minecraft
1.21spigot

WeaponMechanics | Guns in Minecraft

A New Age of Weapons in Minecraft

129kdownloads
Spindles TFC
1.21.1neoforge

Spindles TFC

More Spindles, new recipes and mechanics produce strings, yarn - addon for TFC and Vanilla

114kdownloads
Frog Legs (Fabric/Forge)
1.21fabric

Frog Legs (Fabric/Forge)

A very small, simple mod that adds a protein drop from frogs, including all supporting vanilla mechanics for meat. Also includes a potion brewing ingredient!

96kdownloads
Hellim's 3D Redstone
1.21

Hellim's 3D Redstone

Improves redstone components with clearer mechanical depth and structure, giving technical builds a more engineered feel while maintaining vanilla clarity.

53kdownloads
Double Jump!
1.17.1fabric

Double Jump!

CoffeeG's Double Jump!Add Double Jump,Wall Jump, Leap and Wall Bounce mechanic in minecraft

43kdownloads
DAOT | Spring Addon
1.21.1fabric

DAOT | Spring Addon

This mod is an add-on to the 'Danny's AOT' mod, adding new mechanics, new titans, and new systems.

38kdownloads
KingCraft [FORGE]
1.21.1neoforge

KingCraft [FORGE]

Travel to a different planet? Fight new bosses? Discover new game mechanics? Welcome here.

17kdownloads
Epic Fight × Twilight Forest Compat
1.20.1forge

Epic Fight × Twilight Forest Compat

Epic Fight × Twilight Forest Compat is a compatibility add-on that bridges combat mechanics between the Epic Fight Mod and the Twilight Forest Mod, focusing heavily on modernized weapon combat and move-set integration.

14kdownloads
Black Flashed!
1.20.1forge

Black Flashed!

Adds new pvp and pve mechanic - black flash!

13kdownloads