Neoforge Mods for Minecraft 1.21
Browse 1,787 free Neoforge mods for Minecraft 1.21 — popular picks include MultiYggdrasil, RoomCull, Sem's Immersive Weather (OVERHAUL).
Updated daily
MultiYggdrasil
A mod that can provide multiple Yggdrasil servers.
RoomCull
Room-based occlusion culling for Minecraft 1.21.1 - improves performance by hiding geometry outside detected room boundaries.
Sem's Immersive Weather (OVERHAUL)
An immersive and optimized modpack featuring ProtoManly's Weather Mod.
Create 0.6 Optimized
The best pack for an Optimized and Lag-free Create Experience!
Not Enough Bandwidth Legacy
NEBL uses various methods to save network traffic during Minecraft gameplay.
Henny Essentials
Server Essentials - Warps , Permissions , Kits , Command Tokens , Serverside , All In One
Nilsa's Vanilla Plus
Vanilla Plus modpack for friends.
Optiscale
Fine-tune your GUI scale in both vanilla and optifine

Flawless Optimized
Optimize modpack aiming to improve your performance and stability
EnchantVenture
Explore, fight, build, and progress through a handcrafted Minecraft adventure featuring immersive exploration, structured progression, magic, technology, optimized performance, official content, and a polished vanilla-friendly experience.
Create Light
Light-Weight Optimized Create Focused Modpack
Simple Pickaxe 5x5
Simple Pickaxe 5x5 is a lightweight utility mod focused on one goal: faster and more efficient mining. Instead of breaking a single block at a time, this special pickaxe allows players to mine a full 5×5 area in one action
Create Wheels Upon Chairs
A collection of QoL improvements, optimizations, bugfixes, and backports for Create
Hikari Haven Cobblemon
Immerse yourself in a Pokémon anime-inspired adventure with this Cobblemon modpack! Explore a vibrant world filled with Pokémon and rich environments that capture the essence of the beloved series.
Tornado Surviving
Tornado Surviving is a server that provides a Modpack in order to enjoy a roleplay experience. This Modpack provides the necessities to enjoy a storm chasing experience. As the Modpack updates, new items will be added and custom mods will be enforced.
Create: Reatomized!
A pack built around exploration, performance & multiplayer gameplay. With the create mod kept in mind.
Asai Integrated Modpack
A free license modpack that optimizes game performance and adds a few improvements to the game's mechanics.
Forge Simple Optimize
A simple optimize for forge | Boost Fps
Create Blueprint
Not Another Create Mod Modpack, Aero in Testing!
RE:Rotaria
Modpack for the Rotaria SMP fourth season!
CoreCommands
CoreCommands adds several helpful player commands. Players can set and teleport to home or spawn points, send teleport requests to other players, and create warp points for easy navigation. Admins have special commands to set and delete.
Qa Villager Extends & Waste Innovations
This mod enriches Minecraft with new villager professions, practical work blocks, optimized resource recycling, Qa rosegold, and more.
Create: FactoryLand - Industrial Revolution
Create Modpack | Addons | Factory Structures | Fresh Animation | Backpacks | Furnitures | Ambient Sounds | And more!
MultiCore Helper
A Forge 1.16.5 CPU utility mod that adds multicore worker-thread processing, JVM/Netty thread tuning, and entity pressure tools for large modpacks.
Create Mod: Optimized
🧠Create Mod Can Be Laggy - This Pack optimized nearly every aspect of the game to make you worry less about lag, and let you spend more on creating | 🌐Co-op
ZSTD Compresser
Provides a high-compression Zstd data stream for Minecraft multiplayer, replacing the vanilla Zlib compression pipeline to significantly reduce bandwidth usage.
Performancify
A well-researched open source Modpack for the utmost performance using NeoForge.
NeoCraft Gardens & Gadgetry
“NeoCraft Gardens & Gadgetry” is a delightful, vibrant modpack centered on the Farmers Delight and Create universes, making it perfect for players who love agriculture, cooking, automation, and creative problem-solving—without overwhelming themselves.
Custom Start Inventory
save and give your inventory set
Immersive Lanterns (Unofficial Patch
Unofficial patch of Immersive Lanterns by Toni. Removes hard dependencies on Sodium Dynamic Lights and Accessories, allowing use with LambDynamicLights and/or Curios API.
Voxelprint
Modpack for the official Voxelprint SMP.
BetterRaid
A mod that optimizes the plundering raid
[TACZ] Refit | Recipe and Stats Editor
Adds a recipe and stats editor for TACZ and addon weapons, attachments and ammo.
Path finder
Entity pathfinding performance optimizer
Mob Stacker Advanced
Mob stacker mod with breeding support, etc.
Dong Dong's random creation
magic and energy,new ore,new dimension,new tool and weapon type.