Preconfigured FalloutCustom.ini file.
⚪ Last updated 2019⚠️ Install Order · 5 steps
1🛠️ NVSE — New Vegas Script Extender Download ↗
2🛠️ 4GB Patcher — FNV 4GB Patcher Download ↗
3🔧 NVAC — New Vegas Anti Crash Download ↗
4🧩 JIP LN — JIP LN NVSE Plugin Download ↗
5🔧 YUP — Yukichigai Unofficial Patch Download ↗
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 2.9% endorsement rate — high engagement, a strong quality signal
- 🏆 #10 of 14 Performance mods in this game by downloads
📋 About This Mod
A pre-configured file of ini tweaks for performance.
🤖 AI-enhanced — based on mod data
A pre-configured FalloutCustom.ini file with performance tweaks for Fallout games, recommended by TTW and GamerPoets. With 595 endorsements and over 20,000 downloads, it's a popular choice for players seeking quick performance improvements without manual editing.
✨ Key Features
Pre-configured ini tweaks for performance
Recommended by TTW and GamerPoets
Simple drop-in file replacement
📊 Pros & Cons
✅ Pros
- Community-trusted (595 endorsements, 20k+ downloads)
- Saves time—no need to research and edit ini settings yourself
- Backed by known modding communities (TTW, GamerPoets)
⚠️ Cons
- No detailed list of included tweaks—you're trusting the author's choices
- Last updated in 2019—may not be optimized for newer game versions or mods
- One-size-fits-all approach may not suit every system's specific needs
🎯 Is This For You?
For Fallout players who want a quick performance boost without fiddling with ini files. Ideal if you trust community-recommended settings. Skip if you prefer customizing every tweak yourself or if you're on a system with unusual hardware.
For Fallout players who want a quick performance boost without fiddling with ini files. Ideal if you trust community-recommended settings. Skip if you prefer customizing every tweak yourself or if you're on a system with unusual hardware.
📦 Install:Easy· Under 1 minute
💡 Beginner Tips
- Back up your original FalloutCustom.ini before replacing it, so you can revert if needed.
- After installing, test in a demanding area to see if performance improves; adjust other settings if needed.
- If you use mods that also modify ini files, check for conflicts and merge changes manually.
📊 Mod Details
- Game
- New Vegas Mods
- Author
- TTW and GamerPoets for recommending these tweaks
- Version
- NA
- Downloads
- 20,212
- Endorsements
- 595
- Category
- Performance
- Created
- 10/9/2019
- Updated
- 11/12/2019
🔧 How to Install New Vegas Mods
Download from Nexus.
📖 Full step-by-step install guide for New Vegas →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for New Vegas commands, item IDs, and more.
Keep browsing — more New Vegas mods await