Mods for Minecraft Java
Browse 115 free mods for Minecraft Java — popular picks include HSM - Mending fix & Skyblock drill fix, Death Detangler, Cactus Mod.
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HSM - Mending fix & Skyblock drill fix
Fixes the vanilla mending bug that resets the block break progress while also providing the same fix for Hypixel Skyblock drills.
Death Detangler
A Forge 1.20.1 compatibility mod that prevents “downed player” clone leaks and keeps Hardcore Revival, corpse/grave mods, and Curios working together safely.
Cactus Mod
Free customizable Mod to improve Minecraft with unique QoL, Redstone Tools, Survival and Mapmaking features such as ArmorStand and NBT Editor, Capes, more HUD elements, Account Switcher and much more
HardcoreFixes
Applies the Steve's Addons Search optimization to HQM
Mekanism: Advanced Generators
Mekanism Multiblock works in One Block!! It is very lightweight and optimized.
Air Balloons
Adds balloons floating in the sky and filled with interesting, balanced loot. Vanilla look style. Allows you to sometimes obtain some rare items.
Redstone Improved
Enhance your Minecraft experience with new Redstone blocks designed to simplify your creations while adding an extra touch of creativity. Experiment with new mechanics and optimize your circuits for a more intuitive and ingenious gameplay!
NoammAddons
Fabric mod for Hypixel Skyblock, mostly designed to reduce the number of mods i use.
InstantSleep
Skip the sleep, wake up instantly! InstantSleep removes the sleep animation and lets you transition to morning the moment you touch a bed. Lightweight, server-friendly, and perfect for fast-paced survival.
Voxy Hypixel Addon
Standalone Voxy addon to achieve per-island world isolation on Hypixel Skyblock.
Auto Replant
Automatically replant harvested crops in Fabric. Saves time, respects survival gameplay, and supports configurable crop and tool rules.
[FREE] RedstoneBlocker ⭐ - Optimize Your Server Performance [1.16 - 1.21]
Good for my earth server with so many player and so many lag machine creator.
TNT Logic - Realistic Explosion Physics
Explosions now trigger realistic, block-by-block structural collapses. Watch entire buildings crumble - one block at a time.

AutoLandingWater
s long as the player has a water bucket in hand, falling from a height of three blocks or more will trigger an automatic water landing, ensuring the player's survival
Simple Animal pens
A simple datapack that allows to store many animals in one block to reduce lag on the server. also available as datapack
Server Optimiser V2
Smart server optimization with optional TPS control. Reduce RAM usage 25%. Perfect for survival/skyblock servers. Entity optimization, chunk management, system monitoring.
ShieldStatus Mod
This mod adds a simple color indicator — green when your shield is active, red when it’s disabled or recharging. Perfect for PvP and survival players who want better combat awareness without clutter.
⚡️ SuperiorSkyblock2 ⚡️ zMenu Addon
Optimized, features packed skyblock core. With zMenu !
Health-Sync
Health-Sync -- Link hearts, hunger, and effects with your entire squad! Damage is shared instantly—if one takes damage, everyone feels it. The ultimate Health Share plugin for cooperative survival and hardcore challenges.
GlassSync
A mod for Hypixel Skyblock that fixes the clientside desync of glass pane block states on 1.21. This allows for easier aiming at glass panes for gemstone mining.
Aeternum Seasons
A dynamic and realistic station system for Minecraft Survival. Eng & Esp | Plug & Play
CHUD - Hypixel Skyblock
Mining utility mod for Hypixel Skyblock, with commission tracker, waypoints, mining tick rate display, and much more!
Better Left Click
Allows you to use left click bind like normal but not lose out on the competitive and survival advantage of using a keyboard key.
Stomp & Climb
An addon for pehkui which adds many features into the game, including items to change your height that are obtainable in survival mode.
AntiDeath-Survival-Assistant
Client-side survival assistant for Minecraft 1.21.x–26.x. Provides various quality-of-life tools for survival gameplay. Requires MaLiLib.
BetterVanilla SMP
A lightweight, drop‑in plugin made for cozy survival multiplayer (smp) servers with friends. Upgrade vanilla with modern quality‑of‑life features - no mods, just pure fun.
Inventory-Sync
Inventory Sync - Inv Sync - Sync inventories, armor, and XP in real-time! The ultimate group item-sharing plugin for seamless cooperative survival. similar used in (GamerFleet) video.
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
Gamemode Shortener
A simple mod the that adds /gmc for /gamemode creative, /gms for /gamemode survival, /gmsp for /gamemode spectator, and /gma for /gamemode adventure
Sigma's Mod
A mod that adds Dilithium Ore that you can make Armor and weapons with. Currently working on a new dimension and a way to get there in survival, also working on some structures.
PistonQueue
⏰️ Powerful queue plugin for anarchy/survival servers.
Item Compare
A comparison tool that lets you compare item stats and enchantments side-by-side with visual +/- indicators, including support for Hypixel Skyblock. Simply hover over items and press M to instantly see which gear upgrades are actually better.
[PUN] PartyUnNoobifier | Hypixel Skyblock
Advanced Party Finder mod for Hypixel Skyblock - Auto-kick players, manage blacklist, and filter party finder entries with rich commands and GUI.
Antideath-Carpet-addition
Antideath-Carpet-addition is a Carpet Mod extension for Fabric Minecraft servers (versions 1.21.x - 26.2) designed to enhance and optimize the game experience. It adds a suite of new loggers for server monitoring and game rules for survival, optimizatio
kutils
A collection mod of client side qol features and tweaks from older pvp mods but for 1.21+, with unique skyblock and ui features.
EnchAddons
A Hypixel Skyblock QoL mod designed to provide a nice user interface and implement some `js modules` to improve performance.