Neoforge Mods for Minecraft 1.21
Browse 4,879 free Neoforge mods for Minecraft 1.21 — popular picks include Untitled Duck Mod (Forge), Harder Spawners, Harder Monster Boats (finer boat control).
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Untitled Duck Mod (Forge)
Ducks for Forge and Fabric! Powered by geckolib and architectury.
Harder Spawners
Make Spawners harder to break, take revenge when being broken, harder to disable with Light and Limited Lifespan, all configurable
Harder Monster Boats (finer boat control)
Allows finer control of monster boat behavior
TslatEntityStatus
View entity health and other statuses. Make smacking things fun again!
Petrock - Forge
A mod about Pet Rocks
Samurai Dynasty
New armors and tools with custom 3D-models in a japanese style.
Realm RPG: Sea Dwellers
Underwater villages and sea traders with random generation. Vanilla style.
Advent of Ascension (Nevermine)
An all-in-one RPG mod with new skills, weapons, armour, mobs, bosses, dimensions, and more!
ATi Structures
A Pack adding a variety of structures found in the overworld
Golem Spawn Fix
A fix for the Iron Golem spawn
Fungal Infection: Spore
It adds an aggressive fungal infection

Spawn Animations
Hostile mobs dig out of the ground or poof into existence when they spawn!
Grimoire of Gaia
Mobs, Monsters, Monster Girls
The Aether II
The Iconic Dimension Mod Returns! Step into a renewed and expanded Aether Dimension with The Aether II!
Voiceless Survival
Be careful, the mobs can hear you🤫
Royal Variations
Enhanced royal variations of vanilla mobs with their own characteristics.
Regrowth
Creatures eat and regrow plants. Villagers improve their villages.
No Baby Zombies
Prevent baby zombies and other baby hostiles from spawning in your world
Name Pain
Vanilla-friendly health-based nameplate coloring, better villager & pet name visibility, many configs. tags: nametags pets QoL lightweight client-sided clientsided tweaks tames quality of life combat cosmetics colors players disable forge fabric quilt
Skeleton AI Fix
Eliminates awkward strafing – Skeletons now stay focused and shoot faster the closer you get.
Aggro Indicator
Display an alert icon above mobs that are aggroing onto you
Scholar
Two-page book editing/viewing, easy formatting, colored books, literate mobs and other book-related improvements
Revamped Phantoms
Makes phantoms far more dangerous
Mob Lassos
Gotta catch 'em all!
Realistic Bees
🐝 Tiny bees, or big! Bigger group spawns and increased hive space.
Snow Pig [Forge]
Ever wanted a pig in snowy biomes? No? Well here you go anyway!
CreeperHost Presents Soul Shards
Soul Shards is a simple mod that allows you to gather the souls of the creatures you slay into gem fragments
Doctor Who: Weeping Angels
Adds the Weeping Angels! Don't Blink!
Butchery
Realistically butcher everything in Minecraft!
Wither Spawn Animation
An animation that plays when a Wither is spawning
GeOre Nouveau
Adds Ars Nouveau golems for GeOre geodes
Animal Armor Trims - Horse & Wolf
Now you can add trims to horse and wolf armor!
[Let's Do] BloomingNature
Explore a redesigned overworld: new animals, reshaped biomes, livelier landscapes.
Cobblemon Spawn Notification
When a Legendary and/or Shiny Pokemon shows up, a message is broadcast to all players on the server.
Alshanex's Familiars
An Iron Spells and Spellbooks addon that introduces new familiars scattered around the world, which you can tame and bring with you in all your adventures.
Feur - Extension Fossil
[Vanilla+] 15 new structures of old fossil, dragon skull and monster camps !