Minecraft Java 1.21 Mods
Browse 3,776 free mods for Minecraft Java 1.21 — popular picks include CB Multipart, Project: Vibrant Journeys, Born in Chaos.
Updated daily
CB Multipart
An opensource library for having multiple things in the one block space
Project: Vibrant Journeys
A mod that aims to spice up vanilla survival
Born in Chaos
Adds a lot of aggressive mobs, with their unique properties that can diversify and complicate your survival. Also adds new structures, equipment, blocks and achievements.
Tough As Nails
A difficult, survival-based mod that adds body temperature and thirst!
Skyblock Builder
Let you create a custom skyblock island via config
Horror Elements mod
A mod that adds decorative blocks for your horror maps and spooky structures for your survival world
Cobblegen Galore
This mod lets you automatically generate essential blocks like cobblestone, basalt, and more
Frostiful
A Vanilla+ Snow & Frost Update Survival Experience for Minecraft - sister mod of Scorchful!
Effortless Building
Makes building easier by providing tools like mirrors, arrays, build modes and a block randomizer. For survival and creative mode.
Spawners+
Allows players to make Spawners in survival! Heavily inspired by Origin Realms' system.
Sky GUIs
An addon for Skyblock Builder which provides GUIs to easily modify and view teams.
Cold Sweat
Adds a survival-focused temperature system to Minecraft, with lots of customization!
Create Sifting
Sifter for create
Voiceless Survival
Be careful, the mobs can hear you🤫
Ex Deorum
Port of the original Ex Nihilo to 1.20 and beyond.
Legendary Survival Overhaul
Temperature, thirst, limbs management, health overhaul for Survival game !
Waystones (Outdated Versions)
Teleport back to activated waystones. For Survival, Adventure or Servers.
End Portal Recipe
📝 Makes the end portal craftable, movable and available in survival plus other tweaks.
Ars Caelum
A skyblock addon and compat for Ars Nouveau
TerraFirmaCraft
TerraFirmaCraft (TFC) is a total conversion mod that overhauls and reinvents survival mode.
Survive
Spice up survival gameplay with thirst, sleep and more mechanics
All the Mods 10: To the Sky ATM10SKY
Starting with only a tree, fill the void with large amounts of technology and magic!
Crop Dusting
Fart on your crops/saplings to make them grow - Fart Fertilizer
NiftyBlocks
NiftyBlocks is a creative and survival-friendly mod that adds in various materials, lawn flamingos, decorations, over 275 road signs, and much much more!
FTB StoneBlock 4
The stone remembers. Dive into StoneBlock 4, the next evolution of Minecraft’s underground survival: explore handcrafted Vaults, learn from ancient Echoes, power the World Engine, all on 1.21.1
Dragon Survival
Global modification for Java Minecraft centered around playable dragons.
Insane's Survival Overhaul (aka IguanaTweaks Reborn)
Overhaul survival with many changes to existing mechanics. Weapon rebalance, enchanting rework, and much more
Guns ++
Multiplayer and Survival Friendly Vanilla Guns Datapack, Many versions starting from 1.17, Adds 50+ Guns and 4 Grenades all with Custom Models and Sounds!
Caveopolis
A mod that adds stone torches, crafting table a bunch of colored stone blocks
Hypixel Plus
A Resource Pack built for the Hypixel server that textures all of SkyBlock, Bedwars, and so much more!
Create Mechanical Spawner
A mechanical spawner block. Generates Mobs with rotation power.
Survival island
Try to survive in a world made up of islands!
Clear Void
Remove the pitch black bottom half of the skybox at low Y levels. For skyblock players. Intended for floating island worlds.
Hardcore Torches (Forge)
Makes torches and lanterns temporary. Torches can be replaced and lanterns can be refueled with oil.
Chovy's Apocalypse
A zombie apocalypse mod focused on immersive survival, with a realistic arsenal and detailed structures to explore.
Skyblock Dark UI
A Hypixel Skyblock Dark UI Resource Pack designed for modern Minecraft Versions inspired by the PacksHQ Dark UI