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Minecraft Java 1.21 Mods

Browse 38 free mods for Minecraft Java 1.21 — popular picks include True Survival, Fixed, RandomDirtDrops.

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True Survival
1.21

True Survival

True Survival Mode is a comprehensive set of 1.21+ datapack features that aim to overhaul Minecraft's survival mode. It tackles difficulty and progression through means that don't disrupt Minecraft's regular gameplay, while also providing new adventures!

17kdownloads
Fixed
1.21.11fabric

Fixed

A mod designed to fix the core gameplay elements of Survival Minecraft

9.8kdownloads
RandomDirtDrops
1.21

RandomDirtDrops

RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

5.1kdownloads
Simple Animal pens
1.21.11fabric

Simple Animal pens

A simple datapack that allows to store many animals in one block to reduce lag on the server. also available as datapack

4.4kdownloads
Vaseria Travelnes
1.21.11neoforge

Vaseria Travelnes

One of the best survival and fun mods with new ores and features!

2.8kdownloads
Classic Combined
1.21.8neoforge

Classic Combined

This mod creates a Classic Minecraft/Modern Minecraft hybrid experience. Recreates modern features in a Classic Minecraft/Alpha Minecraft style. Fully Survival compatible

2.7kdownloads
Survival Reimagined (NeoForge)
1.21.1neoforge

Survival Reimagined (NeoForge)

A Minecraft Mod with the goal of making Minecraft harder with a more realistic approach at progression

2.0kdownloads
Spruce's Vanillabean
1.21.11fabric

Spruce's Vanillabean

A mod that adds many well-designed, vanilla-friendly features to enhance your survival gameplay experience!

2.0kdownloads
ModernMITE
1.21fabric

ModernMITE

ModernMITE is a fork of MITE Equilibrium — a 1.21.1 port of the classic hardcore survival mod Minecraft Is Too Easy (MITE).

1.9kdownloads
Survival Rebalanced
1.21.11

Survival Rebalanced

Improves a variety of parts in the survival experience.

1.6kdownloads
Deepcraft
1.21.4neoforge

Deepcraft

A hardcore Minecraft mod with new ore, weapons, bosses, mobs, a unique dimension, haunting music, and forgotten secrets waiting to be uncovered.

1.3kdownloads
MetalCamp
1.21.4neoforge

MetalCamp

It's a survival mod with several items and blocks

1.3kdownloads
Help Me Hardcore
1.21.1fabric

Help Me Hardcore

Help Me Hardcore Adds All Kinds of Extra Challenges from Community Ideas to Full-Themed Updates for Your Hardcore Worlds or Even Hardcore SMP Servers!

776downloads
Companion-Friend
1.21.1fabric

Companion-Friend

Your new companion is built to be reliable, customizable, and fun—enhancing exploration, combat, and survival with a genuinely useful in-game partner.

586downloads
Project - New Wind
1.21.1neoforge

Project - New Wind

A complete rework of certain survival aspects of the game. Mob changes and a few immersive things.

559downloads
Paleolithic Era
1.21.7fabric

Paleolithic Era

Adds paleolithic era crafting, survival tools, and tech to early Minecraft gameplay. Expands the early game tiers a bit more.

476downloads
SurvivalReborn
1.21forge

SurvivalReborn

Survival Reborn enhances Minecraft survival with dynamic terrain, new biomes, and unique mobs, offering fresh challenges and gameplay mechanics. Explore, craft, and survive in a world full of adventure, ancient secrets, and powerful items!

408downloads
The OP Cheese
1.21.1neoforge

The OP Cheese

The OP Cheese introduces cheese-themed ores, armor, weapons, tools, Gun and a new rat mob and is survival Friendly.

399downloads
BounceCraft: ModernConflict
1.21.1neoforge

BounceCraft: ModernConflict

Modern technical survival with industries, weapons, vehicles, and advanced warfare. Automate, dominate the world, face creepy creatures, and live in a technologically advanced society ruled by nations.

350downloads
Theyab Skyblock: Ramadan
1.21.1fabric

Theyab Skyblock: Ramadan

A Ramadan-themed Skyblock mod with a custom trader, currency system, and themed food items.

274downloads
Ancient Horizons:Legends of the Abyss
1.21.1fabric

Ancient Horizons:Legends of the Abyss

Ancient Horizons:Legends of the Abyss is a survival-adventure modpack that expands Minecraft with new dimensions, terrifying monsters, rich farming, and wildlife. Explore, fight, and build in a redefined world.

207downloads
Compostable
1.16

Compostable

Survival friendly plugin that makes more things usable for the composter block, like rotten flesh and fish!

177downloads
Waffled
1.21.8neoforge

Waffled

This is a skyblock-style mod, but with waffles!

130downloads
More Actions: squid tentacles
1.21.8fabric

More Actions: squid tentacles

This mod adds something that was sorely missing in vanilla survival: tentacles that drop from squids. Now, instead of useless ink sacs, you can get useful and nutritious food. Squids are no longer such a useless mob!

128downloads
Mitos Argentinos
1.21.8neoforge

Mitos Argentinos

A survival and adventure mod that brings the myths and legends of Argentine folklore to your Minecraft world. / Un mod de supervivencia y aventura que trae los mitos del folclore argentino.

120downloads
[DISCONTINUED] Travis Takeover
1.21.1neoforge

[DISCONTINUED] Travis Takeover

Its corruption messes with your survival.

113downloads
Blocked In Hardcore
1.21

Blocked In Hardcore

A challenging version of the Blocked In datapack

107downloads
TheConstant
1.21.10fabric

TheConstant

A Fabric mod that channels Don’t Starve–style hardcore survival into Minecraft: manage health, hunger, and sanity; survive seasons, temperature, darkness, and food spoilage with crock-pot cooking and recipe planning.

98downloads
F&H survival
1.21.1neoforge

F&H survival

Dark fantasy survival mod that adds content from the game Fear and Funger

86downloads
Craft or die
1.21.1neoforge

Craft or die

The cool post-apocalyptic crafting survival experience, inspired by the Roblox game "Bake or Die"!

64downloads
Survival+
1.21.9

Survival+

Survival+ is a datapack that adds difficulty and suprise to Minecraft again. By adding tougher enemies and cool unique items. Along with a bunch of new mechanics and reworks of some old ones, causing you to relearn Minecraft in a whole new way!

18downloads
TG Random Mob Drop
1.21

TG Random Mob Drop

🐄 Every mob drops the loot of a randomly assigned mob, creating a fun and unpredictable survival challenge. Perfect for singleplayer and multiplayer adventures!

12downloads
Desperate Measures Mod (1.21.1, 1.20.1) -Survive Longer
1.21.1neoforge

Desperate Measures Mod (1.21.1, 1.20.1) -Survive Longer

Desperate Measures Mod introduces a unique survival mechanic to Minecraft. This mod allows players to turn hostile mobs into food sources, providing early-game options for sustenance and helping players survive longer. Features: Players can convert rotten flesh, spider eyes, bones, and even gunpowder into different food sources. Screenshots: Desperate Measures Mod Download Links For Minecraft […]

Lost In The Caves
1.21.1forge

Lost In The Caves

Mod about survival in caves ONLY.

1.5kdownloads
Simple Goblins
1.20.1forge

Simple Goblins

Adds Goblins, Titanium, And a New Redstone Block! The Titanium Hunger

1.2kdownloads
Pie World
1.20.2forge

Pie World

This modpack includes. Realistic health, cooking, animals, zombies/mobs.

583downloads