Forge Mods for Minecraft 1.20
Browse 1,006 free Forge mods for Minecraft 1.20 — popular picks include Undead Fire Weakness, Crystal Leveling, Orange Mod.
Updated daily
Undead Fire Weakness
Increase the flame damage suffered by undead. Configurable.
Crystal Leveling
Assigns every entity a random “difficulty level”, makes fighting more meaningful.
Orange Mod
[Discontinued] Mod That Adds Orange And Stuff
True Hardcore Overhaul
A hardcore survival overhaul featuring permanent health loss, bleeding mechanics, enhanced mob AI, and resource scarcity. Can you survive the Mediumcore?
Origins: Caucasus Giant
Caucasus Giant is a massive, strong, but dim-witted schoolboy. He builds rage from combat, unleashing devastating stomps, desk slams, and wallops. However, he's slower, bad with books and complex items, and his heavy footsteps alert mobs.
Pingaland - Unique Loot
Dive into a dark fantasy world where every fallen monster could drop powerful, legendary weapons, turning each battle into a thrilling treasure hunt.
Mit's Synths
Adds synths/robots to Minecraft that will follow your commands and help you!
MoonBorne
MoonBorne is a highly configurable Minecraft survival experience centered around dangerous special moons, each bringing unique mechanics, events, mobs, hordes, and challenges to your world.
End Update But Kind of Scuffed V2
This mod adds some end stuff like leaky chorus fruit, aka a water bucket but different, and also enderite! It has your regular tools and armor but its OP with 8092 durability, this mod also adds 2 mobs! Catty, like a dog but a cat, End Creeper a melee mob!
HeartBound Skills
A dynamic fantasy RPG leveling mod! Train 5 core skills, unlock perks via a custom menu, and face vanilla mobs that scale with your combat level.
Lot's Of Illagers (LOI)
This project adds a couple of illagers.
Crazy Chaos Mod
✘ Crazy chaos mod, a challenge to complete the game. Or just having fun.
Pactbound Wardens
Ever wished your enemies would fight by your side? Seal a pact to recruit mobs as loyal wardens: follow, hold, guard a post, or patrol a radius you choose. (No dependencies)
Survival Resurrected
A mod that I envisioned would make the survival gameplay experience entertaining in its own fashion.
Adventure_Awits
Adventure_Awits Summary: Embark on an epic journey with Adventure_Awits
Scavenger Mobs
Scavenger Mobs makes hostile mobs smarter by having them seek out, compare, and equip nearby gear.
Slimes Everywhere
Allows Slimes to spawn at night in any biome
Lactose Kaboom
A silly simple mod adding suspicious cow's that attack back
Pact
Make Pacts with Spirits to get their powers !
AngerMod
Makes mobs angry on performing certain actions (e.g. breaking certain blocks). Configurable!

Silent Echo: Residual
A recreation of the mod Silent Echo from the ground up
Mystic Runes
Use magical runes to become more powerful!
TS Better Boss Fighting
TSmod is a GPL v3 licensed balance mod that ensures pure and fair Minecraft Boss fights by implementing participant-death healing and suppressing surrounding mob spawns.
OtherStage
Complete stage-based progression system that blocks Minecraft content until specific conditions are met, featuring automatic configuration tools and advanced optimization.
interactEntity
Turn any mob into a fully scripted NPC with branching dialogues, quests, and conditions, all through simple JSON files, no coding required
Forged Additions
A bare-bones content update for Forge.
RayUniverse (Continued)
This is a mod that adds things that i created
Cats Love Tropical Fish too
Cats and Ocelots now can eat Tropical Fish

Zelda Foes
This mod adds mobs to the game inspired by (if not outright copied from) enemies from the classic N64 game Legend of Zelda: Ocarina of Time. It features vanilla-esque enemies with unique mechanics and a few new drops, to spice up adventure and combat!
Truffle Pigs
Makes pigs find brown mushrooms every 6000-12000 ticks, just like how pigs in reallife find truffels
root64
Something mysterious is spreading from the root.
EveryThingMorph
This mod adds two new enchantments: "Morph" and "Fly Sword".
NotEnoughObjectInfo
NotEnoughObjectsInfo: Adds more info to HUD
Manhunter
MCreator Mod that lets you become a BOUNTY HUNTER.

DeiscamVA
Vanilla expansion: Tin, Bronze, Steel, full equipment sets. Features alloying via Crucible Furnace, Steel Golem, functional Fletching, Garden tables, Woodcutter, Luck potions, anvil repairs, rebalanced vanilla recipes, and new villager professions.
Mooshrooms Aren't Cows
Mooshrooms are NOT cows! When you shear a mooshroom, it stays a mooshroom - just without its mushrooms for a while. Like sheep, the mushrooms will grow back over time.