Skyrim Underground SSE - 4k Upscaled

⭐ ⭐ (274 endorsements) 📥 10,783 downloads 📌 v1.0.1 📅 5/30/2022
⚪ Last updated 2022

By SkyHorizon · Models and Textures

⬇ Download Mod Source: Nexus Mods ↗ 📅 Updated: 8/6/2022 📅 Created: 5/30/2022
⚠️ Install Order · 6 steps
1🛠️ SKSE64 — Skyrim Script Extender 64 Download ↗
2🔧 USSEP — Unofficial Skyrim Special Edition Patch Download ↗
3🖥️ SkyUI — SkyUI (MCM framework) Download ↗
4🧩 Address Library — Address Library for SKSE Plugins Download ↗
5🔧 SSE Engine Fixes — SSE Engine Fixes Download ↗
6📦 Skyrim Underground SSE Find it →

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

🔍 Analysis

  • 👍 2.5% endorsement rate — high engagement, a strong quality signal
  • 🏆 #159 of 205 Models and Textures mods in this game by downloads

📋 About This Mod

Description

All Skyrim Underground SSE textures upscaled to 4k and 2k.

Now with the optional addon!

Disclaimer: Pictures are made with other mods and ENB, too. :D

Textures - 4k

Most textures are on 4k, a few are still on 2k.

Textures - 2k

All textures are on 2k.

Requirements

Skyrim Underground SSE

Installation

Install the textures with a mod manager or install manually. Load order doesn't matter, because the files of Underground are packed into BSA.

Credits

AncientKane for Skyrim Underground

Image Enhancing Utility

Cathedral Assets Optimizer

Adobe Photoshop

NVIDIA Texture Tools Exporter

🤖 AI-enhanced — based on mod data

This mod upscales all textures from the Skyrim Underground SSE mod to 4k and 2k resolutions, enhancing visual fidelity for players who want sharper underground environments. It's a straightforward texture upgrade for an existing mod, with 274 endorsements and over 10,000 downloads, indicating solid community interest.

✨ Key Features

Upscales all Skyrim Underground SSE textures to 4k and 2k resolutions.
Requires the original Skyrim Underground SSE mod to function.
Simple texture replacement for enhanced visual quality.

📊 Pros & Cons

✅ Pros

  • Community-approved with 274 endorsements and over 10k downloads.
  • Boosts visual clarity for underground areas without changing gameplay.
  • Straightforward install—just drop in textures over the original mod.

⚠️ Cons

  • Requires the original Skyrim Underground SSE mod, so it's not standalone.
  • High-res textures may impact performance on lower-end systems.
  • Compatibility risk with other mods that alter the same textures.
🎯 Is This For You?
For Skyrim players who already use Skyrim Underground SSE and want crisper textures in those underground areas. If you're after gameplay changes or don't use the base mod, this isn't for you.
📦 Install:Easy· Under 1 minute

💡 Beginner Tips

  • Make sure you have the original Skyrim Underground SSE mod installed first, then overwrite its textures with this mod.
  • Use a mod manager like Vortex or Mod Organizer 2 to easily manage the file overwrite and avoid conflicts.
  • If you experience performance issues, consider using the 2k version instead of 4k for a balance of quality and FPS.

📊 Mod Details

Game
Skyrim Mods
Author
SkyHorizon
Version
1.0.1
Downloads
10,783
Endorsements
274
Category
Models and Textures
Created
5/30/2022
Updated
8/6/2022

🔧 How to Install Skyrim Mods

Download from Nexus.

📖 Full step-by-step install guide for Skyrim →

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

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

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