NAC X - NATURAL AND ATMOSPHERIC COMMONWEALTH 10 - Legacy Edition

⭐ ⭐⭐⭐ (19,070 endorsements) 📥 1.6M downloads 📌 v1.0.0 📅 8/5/2020
⚪ Last updated 2020

By L00 · Weather and Lighting

⬇ Download Mod Source: Nexus Mods 📅 Updated: 8/5/2020 📅 Created: 8/5/2020
⚠️ Install Order · 2 steps
1🛠️ F4SE — Fallout 4 Script Extender Download ↗
2🔧 UFO4P — Unofficial Fallout 4 Patch Download ↗

Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.

🔍 Analysis

  • 👍 1.2% endorsement rate — high engagement, a strong quality signal
  • 🏆 #3 of 15 Weather and Lighting mods in this game by downloads

📋 About This Mod

All the screenshots of this page were done without any reshade or enb

NATURAL & ATMOSPHERIC COMMONWEALTH: X

Legacy edition:

" I'm retiring from Fallout 4 modding after 5 years of work. NAC. X is my last gift for the community.

Even if this release has few missing features, it is still my most complete and consistent visual overhaul to date.

I'm proud and happy to share it as is. "

::FEATURES::

- Everything customisable and optional beside climate and weather changes.

NAC. X is not a NAC update but a completely new version of NAC.

It has been entirely redone from scratch in the most clean and bug free version.

- Super easy and intuitive to use with the new NAC. X menu located in your apparel inventory.

Favorite it, use it anytime anywhere instantly, no matter what you wear.

- More than 40 distincts weather templates with new skyboxes and special effects, covering every possible aspects of atmospherics,

injected in a unique climate setup able to produce thousands of new random weathers.

- 10 original Radstorms with special events, from pretty light to extremely intense experience.

- Unique weather effects and events, cloud shadows, radiations, rain splash, volumetric mist....

- Real nights, with built in control for luminosity, from pitch black to very bright.

- Advanced climate control, built-in seasons, load/select/remove any weather at anytime from the climate, give rain radiations, get Radstorms only in the Glowing sea...

- New sound design, custom made wind, rain, thunder sounds and SFX for both exteriors and interiors, differents for all weathers and radstorms.

- More than 20 NACFX presets, that can also be combined together to give the game your own custom look.

- Advanced control with NACFX settings (this is the unfinnished part of the mod, not all nacfx settings have been implemented, and the load/save custom preset isn't working neither)

- Exclusive Camera effects: lightweight Dynamic dof, grain, vignette, lens abberation

- Exclusive dynamic interior relighting options to toggle ingame

- Options to change the 3rd person camera ingame, toggle god rays and adaptation.

- Skin shaders redone for better subsurface scattering and shades with NAC lighting

- Water redone for better look with NACX lighting

- Functional sunglasses, visual effects with drugs, visual effect for radiations, togglable flashlight...

the list goes on and on...

NAC. X can be safely install at any moment of your game.

Un-install is safe as long as you disable the NAC. X

🤖 AI-enhanced — based on mod data

NAC X is a comprehensive modular weather, lighting, and visual overhaul for Fallout 4, offering a wide range of customization options. With 19,070 endorsements and 1.6 million downloads, it's a highly popular choice for players seeking to enhance the game's atmosphere.

✨ Key Features

Modular design allows players to customize weather, lighting, and visuals.
Comprehensive overhaul covering weather, lighting, and visual effects.
Legacy Edition tag indicates a specific version for compatibility.
High community trust with 19,070 endorsements.

📊 Pros & Cons

✅ Pros

  • Massive community approval (19,070 endorsements) — this is a staple mod for Fallout 4.
  • 1.6 million downloads prove it's been tested by a huge player base.
  • Modular approach means you can pick and choose what to install, perfect for tailored setups.

⚠️ Cons

  • Last updated in 2020 — may have compatibility issues with the latest game patches or other mods.
  • Legacy Edition might lack newer features or fixes found in the current version.
  • With so many options, initial setup can be overwhelming for new modders.
🎯 Is This For You?
For Fallout 4 players who want a deep, customizable visual overhaul without switching to an ENB. Ideal for modders who enjoy tweaking settings to get the perfect atmosphere. Skip if you prefer a simple plug-and-play mod or if you're on an older PC that struggles with heavy visual mods.
📦 Install:Medium· 10-15 minutes

💡 Beginner Tips

  • Use a mod manager like Vortex or Mod Organizer 2 to handle the modular files — it'll save you headaches.
  • Start with the default preset and tweak settings in-game using the NAC X holotape to see changes in real time.
  • Check the mod's FAQ or forums for compatibility notes with other popular mods like Vivid Weathers or True Storms.

📊 Mod Details

Game
Fallout 4 Mods
Author
L00
Version
1.0.0
Downloads
1,550,506
Endorsements
19,070
Category
Weather and Lighting
Created
8/5/2020
Updated
8/5/2020

🔧 How to Install Fallout 4 Mods

Download from Nexus.

📖 Full step-by-step install guide for Fallout 4 →

Visit the official mod page for specific installation instructions for this mod.

🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 4 commands, item IDs, and more.

Keep browsing — more Fallout 4 mods await

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