Minecraft Java 1.21 Mods
Browse 3,809 free mods for Minecraft Java 1.21 — popular picks include Chromatium Ultimatum, Sky Genesis, HF Jurassic.
Updated daily
Chromatium Ultimatum
Chromatium Ultimatum is a Tech-Magic themed modpack blending industrial machinery with arcane enchantments.y and sorcery for boundless creativity.
Sky Genesis
Sky Genesis is a progression-based Skyblock modpack with guided quests, modified recipes, and advanced automation. Designed for intermediate players, it features a challenging progression system and an extreme endgame with complex crafting.
HF Jurassic
HF Jurassic is a Minecraft Modpack that combines adventure and science on a journey through the era of dinosaurs, with fossils, prehistoric creatures and a lot of exploitation.
broken_moon.jar
The Broken Script and no_moon.jar together in one modpack, you won't survive.
Survival Reforged
1.21.4 | New biomes, backpacks, and more! All while keeping the Minecraft experience.
Grass One Block
Spin-off of the classic one block game. Start on a respawning block. Datapack of my world download.
Create - World in Motion
A Create-focused modpack for Minecraft 1.21.11, centered on mechanical automation, moving contraptions, and creative factory building in survival.
DS Griffin Customization Extras
Adds fifteen more customization parts for the Griffin addon for Dragon Survival
SinXJin's Apocalypse
Survive a zombie-infested world in this Minecraft modpack with stunning shaders. Scavenge, build, and fight through eerie landscapes, abandoned cities, and endless undead hordes.
![Skull (Portable) [Data Pack]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/444575.webp)
Skull (Portable) [Data Pack]
Obtain Custom and Player Heads in Survival! Now in Portable Mode!
![Recolored Survival Bars (RSB) [Gold]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/216581.webp)
Recolored Survival Bars (RSB) [Gold]
Recolors all four survival stats bars for a modern, vanilla look!
Beyond Stuff
This modpack is a recreation inspired by "Action & Stuff" from Minecraft Bedrock Edition, brought to Java Edition through carefully selected texture packs and mods.
Lost In The Caves
Mod about survival in caves ONLY.
ALDEEZ 8 THE WEATHERING!
A lightweight survival modpack with a hot and cold theme!
RLcraft.exe - Survivalist Horror
200 Mod Horror modpack, still having RLcrafts classic dragons, battle towers, item qualities, skill requierments, baubles, while turning minecraft into an apocalyptic world with mutated zombies. getting 200fps with shaders on an rtx 4070.
The colony
this is a modpack that is meant to enhance your survival experience
HighTide's Hypixel SB Commands
A client-side mod that adds lots of QOL commands for Hypixel Skyblock.
Dripstone Conversion
Coverts dripstone blocks into dripstone
⚡️ SuperiorSkyblock2 ⚡️ SlimeWorlds Module ⚡️ 26.2 Support
SlimeWorlds addon for SuperiorSkyblock2
![[SNG] Dread Mechanica](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/226037.webp)
[SNG] Dread Mechanica
Dark industry meets survival. Build vast Create factories, master tech power, fly planes & trains, cook & farm, and face horror-filled dungeons. Adventure, automation, and performance in one epic pack.
Wishsmith
Wishsmith is a vanilla-friendly utility mod that makes long-requested Minecraft items and blocks craftable through balanced recipes. It improves survival by reducing loot-only frustration and giving players easier access to useful items
![Recolored Survival Bars (RSB) [Copper]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/222305.webp)
Recolored Survival Bars (RSB) [Copper]
Recolors all four survival stats bars for a modern, vanilla look!
![Recolored Survival Bars (RSB) [Leather]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/221814.webp)
Recolored Survival Bars (RSB) [Leather]
Recolors all four survival stats bars for a modern, vanilla look!
Island Survivor
Survive on a single tiny siland
The Hunted (NF)
The Hunted is a NeoForge Modpack designed to make your life difficult at every turn. Can you survive and become the Hunter?
![SurvivalTweaks [1.21.6+]✨ Better vanilla mechanics ✅](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/spiget/47375.webp)
SurvivalTweaks [1.21.6+]✨ Better vanilla mechanics ✅
FREE! | Created to add some useful mechanics for useless items
![Recolored Survival Bars (RSB) [Chainmail]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/222020.webp)
Recolored Survival Bars (RSB) [Chainmail]
Recolors all four survival stats bars for a modern, vanilla look!
Mutant Mobs Pack
A simple modpack with a plethora of more customisable doors, windows and more to boost the creativity of each world. Paired with the additional mobs, this modpack boosts the fun and the difficulty of the survival aspect of Minecraft.
Simple Goblins
Adds Goblins, Titanium, And a New Redstone Block! The Titanium Hunger
The Block Of Sky
Decorative blocks that act as windows to the living sky — sun, moon, clouds and weather, in any dimension — plus an End-void block, both redstone-toggleable.
Aethra SMP
ENGLISH: A survival SMP built on friendship, chaos, and endless grinding. No limits, just pure progression and fun. PORTUGUÊS: Um servidor survival baseado na amizade, no caos e na vontade infinita de grindar. Sem limites, só progressão e diversão
Cobblemon Silver & Red - Sky Block
Fan Created Pack For Friends Alike!!
GoMoFied
Tech-Heavy, Semi Zombie Survival, Intermediate Friendly Modpack with Your Favourite Mods
Tiny Redstone Create Compat
Makes Tiny Redstone blocks compatible with Create trains and contraptions
Alecteron's RPG Classes
Turn your Minecraft world into a full-scale RPG! Choose from 6 unique classes, track your stats via custom scoreboards, and master your path. A lightweight, easy-to-install class system that seamlessly fits into your vanilla survival adventure.
Addons Shadows of Eternia
Shadows of Eternia www.modpackindex.com . It's not just a cosmetic change - it's a complete reimagining of your interactions with a violent world where classic survival becomes a tense struggle against ancient curses and unthinkable monsters