Fallout 3 BSA Decompressor

⭐ ⭐ (123 endorsements) 📥 1,743 downloads 📌 v1.0 📅 1/27/2022
⚪ Last updated 2022

By Author or team name · Performance

⬇ Download Mod Source: Nexus Mods ↗ 📅 Updated: 1/27/2022 📅 Created: 1/27/2022

🔍 Analysis

  • 👍 7.1% endorsement rate — high engagement, a strong quality signal

📋 About This Mod

Decompresses the BSAs and repacks them without zlib compression.

A simple .bat script that decompresses the BSA and repacks them without compression.

The benefits are: Faster Performance.


Installation:
  • []Download BSARCH and place the executable in Fallout 3\Data

    []Download FO3 BSA Decompressor and place the bat file in Fallout 3\Data

    []Run Decompressor.bat and wait.....

    []When done, you can delete: "Unpack" folder, BSARCH.exe and decompressor.bat

Before and after decompression:

Fallout - Meshes: 713mb to 1. 66gb

Fallout - Textures: 1. 04gb to 1. 71gb

Every other BSA has no benefit of decompression, as they already are “decompressed”.

Uninstallation:

Verify your games files integrity

📊 Mod Details

Game
Fallout3 Mods
Author
Author or team name
Version
1.0
Downloads
1,743
Endorsements
123
Category
Performance
Created
1/27/2022
Updated
1/27/2022

🔧 How to Install Fallout 3 Mods

Download from Nexus Mods.

📖 Full step-by-step install guide for Fallout 3 →

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

🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 3 commands, item IDs, and more.

Keep browsing — more Fallout 3 mods await

📋 All Fallout 3 Mods 🏆 Top 25 📂 More Performance 👤 More by Author or team name 🔎 Similar Mods 🌐 Best Performance (All Games) 💾 Save Files 🔀 Check Compatibility ⚖️ Compare Mods 🆕 New Mods