Neoforge Mods for Minecraft 1.21
Browse 82 free Neoforge mods for Minecraft 1.21 — popular picks include Spell Engine, Spell Power Attributes, ShadowizardLib.
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Spell Engine
🪄 Data driven magic library
Spell Power Attributes
🔮 Spell Power entity attributes with related status effects and enchantments
ShadowizardLib
A library mod that contains shared code between my mods
Summoning Rituals
Create custom summoning rituals for items, mobs and commands.
GTBC's SpellLib/API
A library mod and common code storage for all of my mods containing helpful tools to make my life easier with ISS add-on making!
More RPG Library
Library with status effects, entity attributes & Spell engine API additions.
Loading Backgrounds
Customize the loading background of the games, and place customizable images.
RunicLib
RunicLib is a library for Azurune mods that adds MultiLoader utils and attributes/effects for utilization.
Photon
Photon - Making mc effects as Unity
Dynamic RPG Resource Bars
Animated, adjustable RPG resource bars!
Custom Machinery Ars Nouveau
Ars Nouveau support for Custom Machinery
Ace's Spell Utils
An util API for making Iron's Spells and Spellbooks addons
ColorBlindness
Potion effects that simulate color blindness (Forge, NeoForge, Fabric, Quilt)
Shoulder Surfing: Iron's Spells Integration
Integrates Shoulder Surfing Reloaded with Iron’s Spells ’n Spellbooks, making the camera automatically follow your crosshair whenever you cast a spell—via spellbooks, normal spells, or quick cast. Compatible with controller mods.
Enchant Limiter (RPG Tweaks)
Limit the number of enchantments on an item.
MagicLib
To beat magic with magic :(
Critical Strike
🍀 Chance based critical hits for melee and ranged attacks!
Multiblocked2
Multiblocked2 is the more powerful visual custom machine/multiblock mod after mbd.
![More Spell Attributes [More Magic Series]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/204337.webp)
More Spell Attributes [More Magic Series]
More Spell Attributes and relative enchantments for your favorite spell caster!
Spells & Shields
Vanilla+ style magic extension that adds mana and spell trees. Fully data driven.
Apothecary - Potion Expansion
A potion expansion with a large variety of different effects!
Ars Sable
A compatibility mod for Ars Nouveau and Sable sublevels.
Potion Core Reborn
Revives Potion Core and bring it to modern versions
SauceLib
Library shared between Ars Nouveau addons, containing shared mechanics, attributes and the Liquid Source fluid
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!
Gravity Control
Lets you change player gravity direction
ParticleAnimationLib
A particle animation library mod to create cool particle effects super easily!
Create: Dimension, Steamworks Realm
Create: Dimension, Steamworks Realm introduces a brand-new mining-focused dimension, designed for automation and large-scale resource extraction. This world is filled with rich veins of ores
Obscura's Panoramica
Obscura's Panoramica is a client-side Minecraft mod that captures a full six-image 360 panorama with one key press, forcing 90 FOV, hiding the HUD, freezing singleplayer simulation for clean results, and saving ready-to-use skybox files in-game instantly.
Potion API
API mod that supports various potions.
Veil Origins
When the Veil falls though the true origins of the ones you thought where friends...
Rage Mod
Add "Rage" to entities. Get damage bonus on full rage.
SLM: Elements
Add an advanced elemental and elemental damage system, with direct, inverse, and static interactions and more!
Keystone Expansion Pufferfish's Skills
MMO-style skill tree expansion for Puffish Skills, adding new progression categories like Combat, Mining, Exploration, Farming, Crafting, Building, Magic and Taming.
Epic Fight x Iron's Spells: Enhanced Animations community port
Compatibility for Epic Fight and Iron's Spells 'n Spellbooks for the neoforge modloader on 1.21.1
Energy-To-Emc
Energy to EMC: A high-performance bridge that seamlessly converts Forge Energy into ProjectE EMC for advanced alchemical automation.