Minecraft Java 1.21 Mods
Browse 126,375 free mods for Minecraft Java 1.21 — popular picks include Improved Fishing - Forge/NeoForged, Level Z - Simply Swords, Larnachian Pantheon.
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Improved Fishing - Forge/NeoForged
They fished with their hands, improved fishing rods, fish traps, homemade fishing rods and etc.
Level Z - Simply Swords
A LevelZ Addon for the Simply Swords mod.
Larnachian Pantheon
Adds an ancient humanoid "Larnachs" and related contents
Missing Horse Armors
Adds Chainmail and Netherite Horse Amors
Desolate Dwellings
Various abandoned structures that contain custom loot!
SimplePets
EchoPets replacment since 2015
Claim
A selection-based land management mod for Minecraft that lets players claim, secure, and customize their territories.

Better Snowball Fight
Make snowball fights more fun
Adrenaline Rush : Second Chance
Add "final shout" & "second chance" mechanic into minecraft! You'll have 0,5 HP instead of dying when fall from height ; Buff your power when you at low HP

MineRaft
Vanilla recreation of the hit game "Raft"
Waystones Emissive
Waystones with emissive labPBR texture for shaders
Progressive Mob Wave Activations - PMWA - Day/trigger-based control of mob spawning!
Progressive Mob Wave Activations PMWA - Limit any mobs based on day number, registered mob kills, and distance from world centre
Flan Cobblemon Extension
Flan extension that supports Pokemon spawn prevention for Cobblemon and a few other stuff.
Os' Variated Glow Lichen
This adds 20 variations to glow lichen. It also adds an emissive texture for the glowing yellow spots if you have Optifine.
Soul Seeker [Horror, Not a dweller]
Entity from the abyss that wants your soul
TaCZ_Attributes
Adds more than 250 attributes about TaCZ!
Primitive Invasion (Dinosaurs)
Prehistoric creatures invade your world...
Faithful Java 64x - Dark Mode UI
Turns Faithful 64x User Interface to Dark Mode!
GrandmaPork's Emissives - Xali's Enhanced Default edition
Make some extra textures GLOW!
Defender Totem of Undying
Defender Totem customizes the Totem of Undying in Minecraft with a design focused on protection and defense, adding a secure and robust theme to the game.
Allure x Fresh Animations
Fresh Animations compatibility patch for the Allure Resource Pack!
Project Atmosphere: Realistic Climate & Weather - NEW LOGO
Project Atmosphere is a Forge mod that adds dynamic weather, realistic temperature, seasonal effects, and cloud simulation with full Serene Seasons support.
More Armor + | New Armors, Tools & Ores
Adds more armor and tools to the game.
Primordial Harvest
Discover plants from a forgotten era!
The helpful fox Senko-san
A cute friend for your world.
More Mob Tower Variants
This Mod Adds: 12 New Mob Towers To Your World! No More Pillager Towers Only
Skelun's XP Reward System
Earn XP from more sources: cutting, digging, farming, mining and traveling!
Spell Checker
This mod compares what you type in chat with the selected list of dictionary words.
More Vanilla Shields!
Lets you get more shields with vanilla materials
Pickaxe of the Gods (Mod)
An unbreakable pickaxe with 20 levels (POG), which improves level by level !
Block History
A server utility that keeps track of placing/destroying of blocks
TerraMath
Create custom terrain using mathematical functions and formulas for unique procedural world generation.
Mob Head Collection [DataPack]
Mobs can drop their head when killed by a player
Origins: Undertale Yellow
9+ new Undertale Yellow origins for the Minecraft Origins mod
Fancy Ice Cream
A mod to add some fancy ice cream items.
Adventure Items Stats
Gaussian variation on base stats of naturally-spawned items — every found sword and armor piece rolls a little different.