Mods for Minecraft Java
Browse 5,375 free mods for Minecraft Java — popular picks include GUY2 Commands, OneLife - Let the player only have one life., Book Tattering.
Step by step: How to install Minecraft Java mods & modpacks
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GUY2 Commands
Client-side mod that helps in normal survival world scenarios and on servers
OneLife - Let the player only have one life.
A better one life survival plugin.
Book Tattering
Allow creating tattered books in survival by crafting a Written Book with Shears.
Hardcore Runs
HardcoreRuns is a Paper plugin that generates fresh, temporary worlds for every attempt to defeat the Ender Dragon. It features toggleable permadeath mode complete with stat tracking and a lobby hub, all without requiring players to install any mods.
Custom Hyperion
This project adds a Hyperion concept, just very different and survival friendly (not OP)...
EntropyMod
EtiesChallengesMod is a small but powerful Fabric mod that makes your Minecraft experience more challenging with unpredictable challenges. Perfect for making your survival world more difficult and starting a fun speedrun with friends or alone.
Fairlands
Fair survival rules for multiplayer worlds
Luminous Mind
✅ New helmet enchantment ✅ Permanent Night Vision while worn ✅ Balanced survival gameplay ✅ Multiplayer friendly ✅ No potions, no flicker, no hassle
InfiniteHomes | Unlimited or Configurable Homes System
teleportation, homes, sethome, home, warp, survival, utility, essentials, lightweight, freebuild
Blocks spawn mobs
This plugin turns harmless digging into hardcore survival – for every broken block, the world responds with a fierce invasion of hostile creatures. Are you ready for endless waves of darkness, or will you fall under the onslaught of monsters?

Cristalline
This mod add an all new mechanic to ametyst by giving the opportunity to grow electricity powered crystals and make new items for survival.
HardcoreSystem
A lightweight, modern, and highly customizable hardcore system per player.
Inspector 🔎
A survival-friendly implementation of the ability to view block history via a new item — the magnifying glass.
Starterkit by Bogdan_Tokarev
This mod adds an initial set of survival tools. The whale is issued automatically when you enter the world.

Shrink and Growth Potions
Fun alice in wonderland inspired potions to grow or shrink players and mobs! Use carefully! Survival-obtainable
Dead Horizon
A Mini Zombie Apocalypse Survival Mod
AllItemsChallenge 1.21 - 1.21.5
Ultimate Minecraft challenge where players must collect every item in survival mode
Simple SearchBar
SearchBar is a lightweight mod that adds a simple search bar for (Fakepixel) Skyblock.

RealityValue
Survival mod for 1.21.1 NeoForge introducing separate Wellness and Sanity meters. Fight physical sickness and mental fatigue.
Exotico
The ultimate Hypixel SkyBlock exotic armor scanner and highlighter for Minecraft 1.21.11.
OneBlock Lite ⭐ | GUI | Islands | Trust | ItemsAdder/Oraxen/Nexo/CraftEngine Support
Intuitive OneBlock islands with GUI, trust, visits, protection and custom blocks.
JAD OC's
JAD MOD: Master survival with my OCs! Explore new dimensions, use powerful potions, and freeze time with a single click. The classic adventure is back!
Backpack+
Easy-to-use backpacks for survival, adventure, or minigames!
SuperiorSkyblockAddon
A plugin to detect and repair voided islands in SuperiorSkyblock.
Vital Reflexes
A mod that makes you manually manage breathing and blinking, adding a small but constant survival challenge to gameplay.
SharedSoul - True Cooperative Survival Experience
survival, cooperative, shared, health, inventory, xp ,hardcore, teamwork, multiplayer
ReConcept
Reconceptualizing Minecraft survival experience. Very early alpha.
OneBlock [1.21-1.21.x] ItemsAdder support!
OneBlock Beta | Fun | Easy to use
SimpleHardcore
Simply Hardcore
Mob Rate
Control mob spawn rates, tune zombie weight, and clear all entities with one click - a mob management mod built for hardcore survival challenges.
Squeaky Mousemat Helper for Hypixel Skyblock
A Hypixel SkyBlock QoL mod that color-codes your hotbar Squeaky Mousemats from green to red based on how closely they match your current player rotation.
Server Loot Handler
All mob drops and experience orbs are granted directly to the player who dealt the killing blow — no more kill-stealing or loot sniping in multiplayer. Perfect for survival and RPG servers.
Resource Minion Mod
Love the Minions on Hypixel Skyblock but wish you could have them in your own single-player world or private server? This is the Mod.
A Hardcore Plus Plugin
A Plugin that enhances the Minecraft hardcore gamemode.
Delayed Craft
When Crafting Netherite gear, you get marked for a hunt for 10m (glow, location revealed every 30s). Ends on death or survival.
Skylife
A Skyblock with the goal to make everything different (at least a bit)