Command Extender

fallout-3 — Mods & Enhancements

Command Extender is a FOSE plugin for Fallout 3 that adds additional console functions and engine bugfixes ported from JIP LN NVSE. It includes FalloutCustom.ini support and a 'Search' console command. With 14,380 endorsements and 690,573 downloads, it's a popular utility for modders and players seeking enhanced console capabilities.

📦 Full mod page on discovermods

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

View on discovermods →

Syntax

Utilities

Example

Downloads: 690,573 | Endorsements: 14,380

💡 Notes

By lStewieAl | v24.0 | 14,380 endorsements

🎯 Tips & Tricks

Make sure you have FOSE installed and launch the game via fo

Make sure you have FOSE installed and launch the game via fose_loader.exe, not the default launcher.

Use the 'Search' command in console to find object IDs quick

Use the 'Search' command in console to find object IDs quickly; type 'help <name>' for a list.

Check the FalloutCustom

Check the FalloutCustom.ini file to tweak settings; it's created in your Documents folder after first run.

🔧 Troubleshooting

Mod not working

Check load order and required dependencies. Read the full mod description.

⚠️ Common Mistakes

Installing multiple mods that modify the same files without checking compatibility

👍 Pros

Huge community trust with 14,380 endorsements and over 690k downloads.
Brings proven JIP LN NVSE fixes to Fallout 3, improving stability.
Search command is a game-changer for finding items in console.

👎 Cons

Requires FOSE, so you can't use it with the vanilla executable.
Last updated May 2026 — may not be compatible with future game patches.
No detailed documentation provided in the description; you'll need to rely on community knowledge.

← Back to all fallout-3 Mods & Enhancements