lStewieAl's Tweaks and Engine Fixes

newvegas — Mods & Enhancements

lStewieAl's Tweaks and Engine Fixes is a highly endorsed mod for Fallout 4 that fixes engine bugs and adds optional tweaks and features with no performance impact. It includes Inventory Searching, Cookable Grenades, Manual Reload, Smooth Aiming, WASD Menu Support, and full customization via in-game menu and INIs. Ideal for players seeking enhanced gameplay and bug fixes.

📦 Full mod page on discovermods

Downloads, ratings, compatibility info, installation guides, and user reviews.

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Syntax

Gameplay Effects and Changes

Example

Downloads: 5,774,835

💡 Notes

By lStewieAl

🎯 Tips & Tricks

Install F4SE and MCM first, then use a mod manager like Vort

Install F4SE and MCM first, then use a mod manager like Vortex to handle load order.

Open the in-game MCM menu to tweak features to your liking—s

Open the in-game MCM menu to tweak features to your liking—start with Inventory Searching and Manual Reload.

Check the mod's INI files for advanced options not exposed i

Check the mod's INI files for advanced options not exposed in the MCM menu.

🔧 Troubleshooting

Mod conflicts

Check load order. Disable conflicting mods one by one.

⚠️ Common Mistakes

Installing without checking requirements

👍 Pros

Massive community trust with 54,156 endorsements and 5.8M downloads.
No performance impact means you get fixes and features without sacrificing FPS.
Deep customization via in-game menu and INIs lets you tailor the mod to your playstyle.

👎 Cons

The description doesn't list specific engine fixes, so you'll need to check the mod page for details.
With many features, configuring everything might be overwhelming for new players.
Requires Fallout 4 Script Extender (F4SE) and MCM, which adds setup steps.

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