Minecraft Java 1.21 Mods
Browse 862 free mods for Minecraft Java 1.21 — popular picks include RealityValue, MC Unbalanced World, Veteran Difficulty.
Updated daily
RealityValue
Survival mod for 1.21.1 NeoForge introducing separate Wellness and Sanity meters. Fight physical sickness and mental fatigue.
MC Unbalanced World
A great overhaul to survival progression, adds 30+ hours of content, to enjoy alone or with friends
Veteran Difficulty
Mod for long-term players who think Minecraft is too easy. I made this mod for my own survival world and decided to publish it. It targets systems that fundamentally break the long-term fun of the game.
PremiumFly
PremiumFly is a Paper/Spigot plugin that adds double-jump flight for selected players in Survival mode, similar to Creative flight but triggered by a double jump.
Hardcore Extra's
A plugin designed for adding extra options for when dying, such as lives or death bans.
Extended Redstone
A mod that adds more redstone blocks with unique functionality
Nuclear sewage-核污水
This is a data pack that can be used for island survival, players will get poison and nausea when they touch water, and after drinking the water lung potion, they will be immune to poison and nausea, and of course, players can take a boat without harm!
No Totems
Removes totems from the evoker loot table, making them impossible to get in survival. perfect for servers if you want to ban totems
Combat Care
A client-side survival helper that automates smart food consumption, emergency Gapple usage, and safe offhand totem refills
EnchCoalTracker
A Hypixel Skyblock mod used for tracking coins/h when coal mining.
Seamless Survival Overhaul
A modpack designed to enhance and deepen the survival experience, adding new challenges, mechanics, and immersive features.
Weather Cycler
Change weather and time in Hardcore worlds without commands.
Music Player Mod For Minecraft
Tired of the same old Minecraft background music? 🎧 This game-changing mod adds a fully functional music player directly into your world! Create custom playlists, view album art, and vibe out while you mine. Check it out now to level up your survival expe
UltraUltraHardcore
Mod that allows you to make your game more difficult in (probably) unfair way.
ArneLifesteal
Lifesteal+ is a competitive PvP plugin where players gain hearts by killing others and lose hearts on death. With crafting, revive mechanics, withdraw system, and GUI-based settings, it creates a high-stakes survival experience perfect for SMP servers.
Simple Cargos
A wildly advanced yet super fun cargo delivery system for your Survival SMP!
Endless Villages
Every chunk is filled with villages, creating a unique survival experience focused on exploration and village-based gameplay so turn your Minecraft world into a place where only villages generate.
Simple Mannequins
Datapack that adds Mannequins To Survival
Escalating Hardcore Mode
This is a datapack that drastically increases the difficulty of your game.
SBFixes
Fixes some annoying issues in Hypixel Skyblock
NucleCore
NucleCore is an ultra-light PR survival plugin that introduces the complete management of a nuclear sector.
Inspector 🔎
A survival-friendly implementation of the ability to view block history via a new item — the magnifying glass.
真正的极限模式
Locks cheats, encrypts worlds, and detects save rollbacks to keep Hardcore mode truly fair.
PeaceSMP
A server-driven alignment mod introducing an advanced Karma tracking system, and game-changing combat abilities for survival multiplayer.
UltraDrawer
UltraDrawer is a powerful storage plugin inspired by drawer mods, allowing players to store massive amounts of a single item in one block with visual displays and seamless automation support.
NotQuiteDead
Become a zombie, husk, and drowned in survival!
Skyblock Infinite: Skybound Spelunking Addon
A Simple Ore Crafting Addon Mainly For Skyblock Infinite but can be used for other things!
MrCyborg's SBM
QoL and more mods for Hypixel's Skyblock
HardcoreSpectator
It’s a mod that automatically puts the player into Spectator mode upon death, just like in Hardcore. It’s compatible with GeyserMC because it only changes the server-side gamemode without requiring complex client-side mechanics.
Survival Harmony
This modpack doesn't add anything new; it simply refines existing game mechanics. It's designed to enhance the gameplay experience in the base game and make it more enjoyable.
MeilleurCraft
BetterCraft is a DataPack that improves and rebalances several crafting recipes in the game to make them more logical, useful, and accessible, while remaining balanced for an enhanced vanilla survival experience.
Survival Economy Plugin
A Survival All in One Plugin for the newbie servers
Survival Challenge Plugin
Survive 100 days with epic challenges, rewards, sounds, and on-screen pop-ups. Every 10 days brings new goals, gifts, and surprises in this dynamic survival adventure plugin.
Notch Apple Recipe Restored
This Datapack adds the Ability to craft Enchanted Golden Apples in Survival Minecraft using 8 Blocks of Gold and 1 Apple.
ENTITY SMP Plugin
This plugin, Anonymity, is a high-stakes tactical combat and social deduction system designed for hardcore survival or "Lifesteal" style servers. It centers around two core concepts: Hidden Identities and Powerful Relics.
Health Changer
Change the number of Hearts you have with a simple command! You cannot go above 10 so this makes it survival friendly.