Neoforge Mods for Minecraft 1.21
Browse 147 free Neoforge mods for Minecraft 1.21 — popular picks include More Axolotl Variants API, ArmoreableMobs, Bagus Lib.
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More Axolotl Variants API
Axolotl Variants Extender API!
ArmoreableMobs
Allows you give armor and items to an entity when it spawns using Craftweaker with gamestages support!
Bagus Lib
This mod is using baguchi's mod and you can use too!
Summoning Rituals
Create custom summoning rituals for items, mobs and commands.
PAUCAL
Petrak@'s Assorted, Useful Collection of Assistance Library.
Underlay
Place any block (such as carpets) inside anything!
Kleiders Custom Renderer API
Change the player/mobs models and textures with this API for MCreator mods!
Untitled Duck Mod (Forge)
Ducks for Forge and Fabric! Powered by geckolib and architectury.
LegendRelicLib
This pre-library provides a collection of methods designed to eliminate repetitive steps.has more function
Villager API
An API to add custom villager professions and villager biome types with custom trades without writing code.
Petrolpark's Library
A library of shared features and utilities for my mods
Gravel's Extended Battles
This library mod adds new moves, abilities and types to the Cobblemon mod for use in addons.
Woot Revived
A multiblock mod to harvest mob drops.
TslatEffectsLib
A small developer library to expand the functionality of MobEffects
Terra Entity
A mod encompasses numerous Terraria monsters and bosses, and constitutes one of the submodules integrated within the larger mod, Confluence.
Curtain
A Forge mod like fabric-carpet
Data Attributes: Directors Cut
An updated version of Data Attributes
Villainous Horde Manager
A utility to aid in creating mob swarming events.
DespawnTweaker Refoxed
Better Let Me Despawn optimization | Don't allow mobs from spawners to despawn
Cobblemon Info for REI / JEI / EMI
CobbleDex turns REI, JEI, or EMI into a full in-game Cobblemon reference. Click a Pokemon and inspect its spawns, evolutions, drops, moves, stats, forms, fossils, obtainment methods, riding data, and more without leaving the game.
Unknown5473lib
A universal code library prerequisite for mods created by Unknown5473,Provides a Boss mob template library and screen effects..
Player2 AI NPC
This is not just another companion mod; it is a live showcase of the PlayerEngine framework, built to fundamentally change our perception of AI NPCs in Minecraft.
FokusAPI
Focus / Fokus API - Library for CoffeeG's Mod. Support NBT Editing, Mob Spawning and more!
Complete Cobblemon Collection
The Largest Cobblemon Addon Pack that gives Models, Spawns and Animations for EVERY SINGLE POKEMON.
Cobblemon Info for REI / EMI / JEI
Adds a fully in-game, datapack-driven info panel for Cobblemon that shows exactly how Pokémon spawn and evolve, directly inside REI / EMI / JEI. No wikis. No outdated guides. Everything pulls live from the pack’s actual spawn + evolution data.
Travelers Lib
My library for adding animals and other helpful features
Carpets Core
Simple lib for creating multifaced carpets
Creeper Confetti Plus
A mod that replaces the Creeper explosion with nice confetti - a port of Creeper Confetti to Architectury.
Encounter: Mob AI Tweaker
Allow modpack developers to add targeting/avoiding rules for entity AI.
Hardcore Mode 2.0
The most difficult mod in all of Minecraft. Do you dare to play it?
Piglin Conservatory v3.0
Adds a news structure to the Nether, The Piglin Conservatory, along with a new Obsidian Apple, Dragon Fruit, Toxic Mushrooms, Hoglins' Fossils, Corrupted Emerald and a New Music Discs!
NeuroLib
A librabry for adjusting mob's AI
Villager Library
Adds a Villager Library to plains a forest biomes
IFramesTweaker
Tweaks How Invincibility Frames are handled to make fast weapons function properly.
DECI-lib
Data Entity Composition Interface - Create Complex Mobs with Datapacks!
Mixed Litter
A data-driven mob variant library that also contains remodels for many of Minecraft's animals