Forge Mods for Minecraft 1.21
Browse 14,450 free Forge mods for Minecraft 1.21 — popular picks include Immersive Pixelmon - A New Pokemon Era (with Distant Horizons, Pixelmon & Quests), Craft 6 Stairs Instead of 4 [Fabric/Forge/NeoForge], Project MMO: Skill Books.
Updated daily
Immersive Pixelmon - A New Pokemon Era (with Distant Horizons, Pixelmon & Quests)
Enjoy an exciting game of Minecraft surrounded by Pokemons, Quests and much more!
Craft 6 Stairs Instead of 4 [Fabric/Forge/NeoForge]
makes it so that you get the same amount of stairs from crafting as you get from the stonecutter
Project MMO: Skill Books
Adds skill books that add xp or levels to all the basic Project MMO skills. It also allows you to create custom skill books that grant up to 4 options.
Dynamic Trees - Forbidden And Arcanus
Compatibility Mod between Dynamic trees and Forbidden and Arcanus
Skniro's Nether and End Ores
A simple mod add Nether and End Ores. It will generation in nether and end and make nether survival is easy then vanilla.
RangedJS: KubeJS Addon
A KubeJS addon for creating custom bows/crossbows and other ranged weapons.
Wildlife Expanded: Skunk
This mod adds tamable skunks to the game.
Super Bosses
Any Monster can randomly spawn as a SUPER BOSS!!!
Dungeons and Taverns Stronghold Overhaul LITE edition
Server and low end PC friendly version of DnT Stronghold Overhaul
Useful Luck
Luck is useless in Minecraft. This mod fixes it!
Trade Enchantment Display
Automatically display the enchantment name of traded items
Kiro's Basic Blocks
An block texture addon for LittleTiles
LegendControl [Pixelmon]
Addon changes spawn system for legendary pokemon.

XP From Harvest Reworked
The original XP From Harvest updated!
80% Abandoned Villages
Increases the abandoned/zombie village amount from vanilla's 2%, up to 80%.
Mekanism Atmospheric Water Generator
A perfect water-generating mod for Mekanism. Just enough to be fun. No excess.
No tree punching Flint Tool
You cannot harvest trees bare-handed, adds one Flint Tool to harvest logs
Animal Garden - Lion
This mod adds lions as tamable animals to your world.
Animal Garden - Harp Seal
This mod adds the harp seal as tamable mob to the frozen ocean biome!
Pear's Metallurgy Core
A core mod to store materials across my mods
New Classic Battle Towers
New Classic Battle Towers
OutpostZero
Start the game inside an underground survival bunker and discover additional bunkers hidden throughout the world.
SecretRooms-Unofficial
Secret Rooms mod, now ported to 1.20.1,1.21.1 by bay4lly! Features fully functional camouflage blocks, Ghost Blocks, and hidden Redstone. Optimized rendering and bug-free performance for the ultimate stealth experience. Unofficial & high-performance.
Simple Decorations for FORGE and FABRIC
A small mod adding some Villager themed decorations.
Resource Explorer
A mod allowing the exploration & exporting of all the resources & packs available to Minecraft, as it sees them.
Bauble Mounts
A mod that allows you to “carry” your mounts always with you!
RiderApi
A generic library that supports mods
IamMusicPlayer Renewed
A fix of the IamMusicPlayer Mod
PlayerNameModifier
A serverside, fully configurable Minecraft mod that can modify player display names based on entity tags
Player Tracking
🔎 A PvP mod that encourages raiding. Allows the tracking of players via special trackers.
Modern Minecarts
Copper Rails, chaining minecarts and a lot more! If you want a Minecart Update - This is it.
Blaze Gaming Enhanced
A client-side mod made to provide enhancements to the multiplayer experience for the Blaze Gaming Cobblemon and Pixelmon servers. Includes several fixes, optimizations and more.!
Tolkien Tweaks - Mobs Edition
Additional tools for modpack and map makers
JustAnotherLibrary
A library mod that supports all of my mods shared functions
Mobs Blocker
Disable the spawning of specific mobs in Minecraft
Configurable Waterlogging
A mod that allows you to waterlog any block with a config