Forge Mods for Minecraft 1.21
Browse 805 free Forge mods for Minecraft 1.21 — popular picks include Snad: Redstone Edition, Shield Mechanics, Armageddon.
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Snad: Redstone Edition
Brings back the Snad Redstone Mechanics !
Shield Mechanics
Revamp your defense with customizable shields, passive protection, and new enchantments to enhance your tactical blocking and combat strategies
Armageddon
A highly configurable overhaul of Minecraft's way of progressing through the game : bosses, RPG-like, new mechanics, multiplayer compatibility, weapons, ores... !
Create: Mechanical Botany
Gather plants from automation
Cobblemarks+ (Cobblemon)
Adds additional marks to Cobblemon, and improves some already existing ones!
Jousting
Adds lances and jousting mechanics
Cobblemon: Legends Untold
Adds legendary pokemon & their structures.
Let Me Sleep
Monsters are keeping you awake? Customize sleeping, waking, and bed mechanics freely.
Create: Copper & Zinc
An addon for the Create mod providing recipes for Veridium and Asurine, to give the player renewable sources of Copper and Zinc.
Create: Arm-made Cuisine
Make Mechanical Arm interacting with Cuisine Skillet.
Create: Let The Adventure Begin
A addon that implements many unique and balanced, create themed structures
Shingeki no Craft | Attack on Titan
Titan Shifters, ODM, Cannons, Pure Titans, Thunder Spears, Modified Villages, Firearms, Royal Blood, Quests and more! Made using only Command Blocks, Minecraft Vanilla!
Create Mechanical Chicken
Egg generator block addon for create.
Shields+
Changing shields mechanics and adding more shields and enchantments
Stellarity
Extreme rehaul of The End in a unique fantasy style, combined with biome and structure overhauls, new items, weapons and plenty of other content to discover.
Mob Captains
Rare and strong mobs will spawn, dropping illegally enchanted gear
Mech Trowel
A Trowel+ that randomizes/ shuffle blocks with customizable palettes. Includes building wand functionality. Works with Create/Copycats+, FramedBlocks & Chipped
Create: Trimmed
A mod that allows Create's materials to be used as armour trim materials.
Create: More Features
This addon adds new professions for villagers, new mechanisms, removed items from Create, new auto farms, new decor and devices!
Create: Mechanical Companion
Get ready to explore the world with a mechanical friend! Equippable with new modules that integrate with the classic Create experience!
Majo's Spell Enchantment
Add new enchantments for Iron's Spells 'n Spellbooks, which interact with spells, mana, and casting mechanics.
Merchant Markers
Adds custom markers above villagers based on their professions!
X Ray (no cheats)
Find ores in mines faster and easier.
Sword Blocking Mechanics
Sword blocking is back! Exactly like it used to be, or different? Your choice!
Withering Heights: Revamped Wither
Turning the Wither into something worth calling a boss.
![Fullbright [Permanent Night Vision]](https://cdn.modrinth.com/data/fmEdAGPf/a5802390b9569583b5799b4546be7c9321708451.png)
Fullbright [Permanent Night Vision]
Toggleable Fullbright for every player on the server! Also works in singleplayer.

Toolbar Sounds
A lightweight datapack that brings sound effects to your toolbar (hotbar).
CCTVCraft
Adds new mechanics and blocks to the game.

Orbital Strike Cannon
This datapack/mod/plugin adds an Orbital Strike Cannon like wemmbu!
Disable Mob Replacement
Disables the vanilla mob replacement mechanic in Pixelmon 9.x
BodyHygiene
A Minecraft mod that implements a personal hygiene mechanic for players
Enchanter Fix
Allows players to decorate their enchanting table setup by fixing the "enchantment power transmitter" block tag.
Create Waystone Recipes
Requires the Mechanical Crafters for waystones
Server Sleep
The simplest multiplayer sleep mod/datapack. - Changes playersSleepingPercentage to 50%
Tense Ambience
This mod enhances the atmosphere of all default dimensions with biome-specific, tense ambient sounds (Perfect for Horror Modpacks).
Piggyback
Allow player riding each other and replace the default player sitting mechanic with a piggyback-style ride. Carry your friends on your back for fun, teamwork, or pure chaos!