Forge Mods for Minecraft 1.21
Browse 154 free Forge mods for Minecraft 1.21 — popular picks include Mutant Monsters, EvilCraft, Hunter'sReturn.
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Mutant Monsters
The mutants are back! Face scary creatures and powerful beasts like never before.
EvilCraft
An evil mod for Minecraft.
Hunter'sReturn
Add evil Hunter's mob! They hunt the animals while making a cheeky laugh...
Arthropod Phobia Expansions + Horror Bosses (Spiders, Arachnophobia)
ArPhEx: Intricate, phobia-inducing, realistic mobs, and supernatural bosses
Sleep Tight
Sleep and bed overhaul / rework: hammocks, bedbugs, sleeping bags, nightmares, home bed comfort, and dream essence, fully customizable
Whispering Spirits
Adds atmospheric spirits for a horror-theme
The Obsessed - Advanced Psychological Horror, Mysterious Arachnid Stalker
It stalks you with deranged fascination, each encounter driving its nightmarish obsession further…
Pumpkillager's Quest
🎃 SpookyJam 2022: Help out the Pumpkillager! With custom encounters, rewards and a boss fight you'll get immersed in the story. Spawn him by breaking a pumpkin in this spooky scary Halloween style mod!
Fright's Delight
Fright’s Delight is an add-on mod for Farmer’s Delight that adds food made from mob drops. Dishes are created with a “Horror” theme, consume with caution.
Cosy Critters & Creepy Crawlies
Adds adorable atmospheric animals: birds, bugs, and bothersome creatures.
Battle Towers
Adds Battle Towers (WIP)
Withering Heights: Revamped Wither
Turning the Wither into something worth calling a boss.
Cosy Critters & Creepy Crawlies [Neo]
Adds adorable and abstruse atmospheric animals, accentuating aesthetic. For NeoForge
Peeping Creepers
As if normal creepers weren't scary enough...
Reaping
Harvest your animals in the most cursed way possible.
Zombie Nightmare Expansions - Undead Horror Monsters
Adds various creepy undead entities with unique mechanics and intricate designs
Click. (Inspired by the film "Hereditary")
In the cover of night and shadow, the demon king Paimon calls to you...
Ghost Villager
At night, a ghost villager may appear with exclusive trades...
The Ravenous
A mysterious and scary mob that will leave you no escape!
Him - Herobrine
we do a little trolling
Creepy Creepers
May contain creepiness.
Cult of Azazel
A mod that adds a mansion-like structure to Nether
Mindly Presence
Something tries to break your mind... Your stress will grow but... Try to resist..
CRYPTID
Unique horror mod where your world comes alive. Adds 30 new cryptids and 40 new events. Now updated for slower gameplay
Zombie Horsemen
Zombie Horsemen is a Minecraft datapack that introduces a new surprise event similar to the Skeleton Trap. When triggered, a zombie riding a zombie horse, equipped with an iron helmet, iron axe, and shield, will spawn to challenge players.
Verity May Be
its a analogue horror modpack about a yellow ball that can reply to you it also has a monster form
oSzoukaua's: Realistic Spiders
This pack makes spiders more realistic! and much cuter!
The Radioactive Terror (Kaiju/Horror Mod)
Adds in a destructive beast, inspired by Gojira himself. A monster that's entirely player-activated, with a reward for beating it!
The Big Three (Dinosaur/Horror/Dweller Mod)
The 3 biggest apex predators to ever walk the earth enter Minecraft
Brutal Nightmare : Insane Difficult
Minecraft too easy? Try this mods with nearly 40 modifiers - settings new mini bosses, which made minecraft become hard & insane. Enhanced hostile mobs' AI & Angry passive mob. Zombie place/break blocks. Skeleton,Spider,Creeper,Enderman.
Too Much XP (TME)
Yeets the laggy XP orbs, whilst still maintaining a high level count
Herobrine survival
This mods adds the appearance of herobrine in your survival, nightmares, a new dimension

Wind Boost Enchantment
Allows one to Enchant the Harness with a Custom Enchant to make Happy Ghasts Faster
Bucketable
Put any mob into a bucket! Completely customizable!
Presence (An Ambient Horror Mod)
An unseen presence is felt by all creatures in the world... something is not right.
Psycho Villagers
Psychopaths hiding among villagers