Minecraft Java 1.21 Mods
Browse 318 free mods for Minecraft Java 1.21 — popular picks include Classic Combined, Simple Seasons, The Minecraft (wikidot) Backrooms.
Updated daily
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
Simple Seasons
Adds a simple season system.
The Minecraft (wikidot) Backrooms
A mod that aims to make the biggest lore accurate Minecraft backrooms experience. THIS IS BASED OFF OF THE WIKIDOT.
PySpigot
A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).
Acid Wasteland
A wasteland theme datapack with acid rain, mutated mobs and many other features.
Niobium
A mod that adds features that should be in Vanilla.
Doesn't This Count as Being Burned to Death?│這不算燒死嗎？
Animals killed by Magma Blocks or Campfires will also drop cooked meat.│被岩漿塊或營火燒死的動物也會掉落熟肉。
Survival Reimagined (NeoForge)
A Minecraft Mod with the goal of making Minecraft harder with a more realistic approach at progression
Diary of an 8-Bit Warrior
Experience Aetheria like a Terrarian! Complete quests, kill bosses, and level up your skills! Maybe you'll even meet Runt and his friends…
Potatomod
The potatomod is a funny and unlogical mod.
Salinity
A New Cave Biome, a New Armor, a New Mob, and more.
Cool End
This mod adds new biomes, structures, mobs and resources to the End and Overworld, expanding exploration and improving gameplay and visuals.
Dimensions+
Enhance your adventure with new features, creatures, and challenges in this Minecraft mod.
ModernMITE
ModernMITE is a fork of MITE Equilibrium — a 1.21.1 port of the classic hardcore survival mod Minecraft Is Too Easy (MITE).
Animal Husbandry
Deeper livestock gameplay with animal care, genetics, sickness and breeding traits
Creatures Dominion
This is a mod that will have a lot of animals and even extinct ones. It is not released yet and neither finished. Please give suggestions and report bugs to me please! I hope you enjoy the mod!
Rideble Dragon Mount
Dragon Mount, new hostile dragon, new end slime. Happy Dragon.
Survival Rebalanced
Improves a variety of parts in the survival experience.
More Villages Datapack
Adds more villages to the game.
Gelaria
Frozen world dimension + many ice and snow variants, including slabs, stairs and walls, new creatures and unique game mechanics.
Advancement Tracker
A Minecraft mod that allows for better advancement progress tracking with detailed insights for biome exploration, animal taming, breeding, food consumption, and monster hunting.
Renourished Delight
A refreshed food system compatible across a wide range of food mods.
The Sweetland
This mod adds a new explorable dimension to the game, The Sweetland, a world where almost everything is made out of candy.
Kopeyka's Bunker Mod
A mod about nuclear and bunker things.
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
Deepcraft
A hardcore Minecraft mod with new ore, weapons, bosses, mobs, a unique dimension, haunting music, and forgotten secrets waiting to be uncovered.
Architect's Buddies - Cobblemon Shoulder Perks
Shoulder Perks are BACK! Tired of working alone? Now your shoulder Pokémon are (again) more than a pretty face, they are your co-workers!
Wild Wonders
A Beta mod that improves world generation and adventure!
Farms
Increase crops growing speed, autocollect crops. Collect drops near the minion and more
FZero Drops
A adventure focused datapack I made for personal use. I just wanted to make it available to others.
Aquatic Plugin
This is a Minecraft Plugin wich adds many Ocean and Fish releated things to Minecraft
Giant Boss
Makes the unused giant into a boss fight and adds a new food as a reward.
Crying Obsidian Upgrade
Crying Obsidian Upgrade --- A mod that adds a lot of items, food, mechanics. Also adding a new biome, ores and mobs changing the idea of weeping obsidian. The mod also fills the world with different structures.The mod is filled with different content.
Omni-Archive
The content is based on Ben 10 Omniverse,The Cartoon Network Series.
Canadian Content
Beavers and moose with unique behaviours, cooking pot for crafting new foods, tapping trees for maple syrup, thermos for better soup
Eat Villagers
Wandering Trader & Villagers drops meat and you cat eat it - new Food