Minecraft Java 1.21 Mods
Browse 251 free mods for Minecraft Java 1.21 — popular picks include Simply Horse Roads, InstantSimCleanup, Survival Spawn Eggs.
Updated daily
Simply Horse Roads
It's a simple and optimized plugin that boost the horse speed on certain road-blocks with the opition to add player boost aswell.
InstantSimCleanup
InstantSimCleanup is a forced server optimization plugin that reduces lag by aggressively clearing inactive zones. Instead of relying on a standard timer, it uses a chunk distance control mechanic to remove everything in areas where there are no players.
Survival Spawn Eggs
This project adds Spawn Eggs to Minecraft Survival Mode!
Chunk Ticker
Keeps selected chunks permanently loaded and fully ticking
CorePerformanceFix x SortSmart
A high-performance optimization plugin focusing on entity-ticking efficiency and automated item-stacking and you can use SortSmart
Nautilus Drops│鸚鵡螺掉落物
Nautilus will drop items when killed in any way.│鸚鵡螺無論以何種方式被擊殺都會掉落物品。
Ananke WorldControl
The ultimate, lightweight tool for granular control over Minecraft physics, player stats, mob griefing, and crafting. Block anything, anywhere.
No Nether RoofSpawns
A lightweight Fabric mod that intelligently controls mob spawning on the Nether roof
DragonRespawn
A simple datapack that respawns the Ender Dragon and End Crystals after its killed.
Cristalxal
Taiga update mod, which also adds new structures and weapons
twinkle popo mod
it adds twinkle popo realistic pikachu and realistic hellokity
Wither Skeleton no Stone Sword drop
Prevents Wither Skeletons to drop Stone Swords on death
Piece
Piece is a high-performance Minecraft 1.21 RPG combat plugin that transforms your server into a competitive MMO-style PvP experience. It introduces deep progression systems, , bounty hunting, stamina-based combat,
MobAIReasonDisabler
With this plugin you can disable certain mobs AI , based on the reason they spawned
CreeperBoom
Control the behavior of Creepers after exploding
technis
TECHNIS is a voice-activated AI assistant for Minecraft 1.21.4 - like Jarvis. Speak to the mic, TECHNIS sees your inventory, health, mobs, and replies with speech. Animated orb HUD, proactive alerts, info panel, in-game config. Requires Groq API key.
Common-Freeze
Paper plugin to freeze mobs while retaining their perks!
No Ominous Banners
Pillager Captains no longer drop their banners upon death. This ensures unclogged farms and boots performance
PigSpawnDisable
Pig Spawn Disable is a lightweight Minecraft server plugin designed for Spigot/Paper 1.21 that completely disables pig spawning in your world.
Void Cleaner
VoidCleaner automatically and intelligently cleans up dropped items, projectiles, vehicles, and mobs from your server, storing them in a special "void" (storage).
ME Spawner
An AE2 addon that adds an ME-powered mob spawner.
No Random Armadillo Scute
Armadillos stop shedding scutes randomly giving the brush a reason to exist
Waypoints Entity Datapack
This DataPack add in XP bar, icon of all living entity of Minecraft ! +130 icon
0429 Mismagius Hacked Changes
Part of the Cobblemon Hacked Changes series, I am now separating my one mod into separate Datapacks. This datapack targets mismagius from generation four.
(ST) Locator Radar
Converts the locator bar into a mob radar.
Neo The Titans Mod (1.21.4) – Discovering The Titan Gods of Minecraft
Neo The Titans Mod is a Minecraft mod that introduces powerful, genetically enhanced Titan bosses. It recreates the classic Titans concept while improving balance, performance, and compatibility with newer game mechanics. Features: Large Titan boss creatures with unique abilities and attacks. New equipment, tools, and ores related to Titan progression. Improved boss animations and smoother […]
Radium Reforged Mod (1.21.1, 1.20.1) – Refining Various Game Mechanics
Radium Reforged Mod is a port/remake of the Lithium mod for Forge/NeoForge. It is a comprehensive optimization mod for Minecraft that enhances performance by improving game physics, mob AI, rendering components, and more. These improvements can boost game speed by 30-40%, especially with many installed mods. The mod is a rework and retains the core […]
Curtain Mod (1.21.1, 1.20.1) – A Mod Like Fabric-Carpet
Curtain Mod offers players advanced control over technical aspects of the game. It enables users to fine-tune and manage various in-game mechanics and features that impact gameplay performance or behavior. Features: Monitor server metrics such as mobcap and TPS in real-time using the /log command. Control or simulate players with the /player command. How to […]
Methane Mod (1.21.1, 1.20.1) – Dynamic Chunk Shading
Methane Mod is a Minecraft optimization mod designed to improve performance and enhance gameplay. Features: Optimizes chunk shading updates, allowing players to adjust the delay for smoother performance. Fixes issues with mushroom placement mechanics, ensuring better functionality. Includes translations, such as Korean (ko_kr), for broader accessibility. Addresses various bugs, including issues with hostile mob spawning […]
Sprinting Crits
Get critical hits while sprinting!
NoChunkLag
Eliminate lag from chunk generation by limiting travel speeds
Upgradable Spawner
This plugin allow to create a spawner wich can be upgraded
Simply Better : a simple experience(kinda)
this modpack simply makes minecraft better by adding new structures, new mechanics, new equipment and new mobs without making it too complex.(simply better, duh)
sound rader
A Fortnite-style sound radar HUD that shows nearby players, mobs, attacks and projectiles as icons on your screen. Fully configurable via Mod Menu — adjust detection range, icon size, colors and toggle each event type on or off.
Stupefied Mobs
A mod that lets you disable mob AI by using a nametag