Minecraft Java 1.21 Mods
Browse 3,822 free mods for Minecraft Java 1.21 — popular picks include Dual Drive, Theyab Skyblock: Ramadan, June's Surival+.
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Dual Drive
Two players, one body. Split movement, vision, and actions with a friend in a chaotic co-op survival challenge where teamwork is the only way forward.
Theyab Skyblock: Ramadan
A Ramadan-themed Skyblock mod with a custom trader, currency system, and themed food items.
June's Surival+
June's Survival+ (JS+) is a multiplayer-friendly modpack for the latest Minecraft version with visual upgrades, performance boosts, and quality-of-life tweaks.
Hearth & Horizons
Hearth & Horizon combines cozy homesteading with a immersive tech, from early survival and farming to electricity, factories, vehicles, and airships. Build a base, grow it into a working settlement, and eventually turn it into a connected industrial world.
QuickCamp - Set Up a Protected⛺Camp While ⛏️Exploring the World [RPG, Survival]
Immersive Camping Plugin for Minecraft! Configurable, GUI menu. 1.20-1.21.4, GriefPrevention & Towny

Stoneforge
Adds decorative variants for various stone blocks
Peanuture
Simple texture for survival and pvp
Smart Refill
Automatically refills empty hotbar slots with matching items from your inventory. Works in both Survival and Creative mode!
Craftable Tombstones
Adds a simple craftable tombstone block for decoration.
SB737's Hardcore World Menu Panorama
Makes the menu panorama look like SB737's hardcore world.
Navia's Survival +
A modpack that aims to give you a nice experience for your 2 week Minecraft phase.
Createable
This modpack revolves around NeoForge and Create mod. It is a survival based modpack for Vanilla+ world-gen and light automation.
Buba's SMP+
SMP Plus is a vanilla+ survival modpack with enhanced visuals, smooth performance, better navigation, and voice chat—keeping Minecraft’s classic feel while adding modern, seamless improvements.
ArmorBegone
This is a project I've been waiting for for 3 years that I finally decided to create. For Hypixel Skyblock players at a top level, outside of various cosmetics to add to your armor, nothing represents you more than your very own minecraft skin Fixed
uSkyBlock
Open-source Skyblock plugin for Paper and Spigot. Island progression, challenges, and deep customization - since 2013.
OneBlock-Plugin
An Oneblock Plugin that brings your experience to the next level

NSCOP
Novarian Survival Circuit Optimization Package,简称NSCOP,是由FY_Wanye主导,为德蒙特服务器制作的生电优化整合包
Recounted
Survival friendly Resource Pack inspired by the Biome Vote and Mob Vote videos. Early work in progress.
Legal flight in survival mode?
A configurable Fabric flight time and paid flight mod for survival servers.
Create Aeronauted
Create Aeronauted Modpack with large amount of survival friendly mods
Cozy Christmas Survival
Cozy Christmas Survival turns your Minecraft world into a snowy, cozy place, perfect for the Christmas spirit.
Hamter's Decor 2
Version 2 of my decor mod, better blocks and a more cleaned up and survival ready experience
Multiplayer.Earth
This is a Semi-Hardcore Modpack for the Server: Multiplayer.Earth (No Chat only Voice Chat)
VMU (VeinMinerUltimate)
Add the ability to mine entire veins in one block break!
CraftableBoats
Conquer the Nether's molten seas. Craft boats from hellish wood that defy fire and lava. A seamless addition to your vanilla survival.
Portal 2 Long Fall Boots
Adds the Portal 2 Long Fall Boots to Minecraft! And its survival friendly! As long as you consider 8 netherite survival friendly.
QuarryPlugin
⚒️ QuarryPlugin Automated Mining, Done Right Always wanted a BuildCraft style quarry in vanilla survival?
DarkMage16x
This pack can help you in both PvP, Brewing , Survival,... Made by DarkMage211
Hard Worlds
A plugin for survival servers
HammerBan
Hardcore-Ban mode, it bans you using quadratric formula for harsher punishments.
Simple Egg Spawn Recipe [MOD]
Designed to expand survival progression by making every spawn egg obtainable through crafting rather than relying on creative mode or commands.

HardcoreAbsorptionFix
HAF changes absorption hearts to the hardcore heart style, making the heart icon fit better with the red hardcore hearts. Perfect for players who play Minecraft Hardcore often.

Combat-Hud Indicator
A lightweight multifunctional client-side mod that displays many HUDs necessary for both PVP and Survival gameplay.
UHC+
Ultra Hardcore+ (UHC+) Hardcore Deluxe add-on that adds a lot of new features to Minecraft Hardcore.
NexusNetwork (Discontinued)
"Nexus Network" is a carefully curated Minecraft modpack designed to enhance performance and provide an optimized experience for SMP (Survival Multiplayer) servers.
Haddi
Haddii is a bone-themed survival/combat overhaul for Fabric 1.21.11. It adds custom bone gear (weapons, armor, and a Bone Staff), dangerous Bone Rain weather events, and friendly summonable skeleton guards in creative mode.