Base Object Swapper

newvegas — Mods & Enhancements

Base Object Swapper is an NVSE framework that swaps base objects and references via config files. With 3,205 endorsements and 760,065 downloads, it's a widely adopted utility for modders seeking dynamic object replacement without manual edits. Last updated February 2026, it remains actively maintained.

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

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Syntax

Utilities

Example

Downloads: 760,065

💡 Notes

By powerofthree

🎯 Tips & Tricks

Make sure NVSE is installed and launched via its loader, or

Make sure NVSE is installed and launched via its loader, or the mod won't activate.

Start with simple configs from other mods to see how the syn

Start with simple configs from other mods to see how the syntax works before writing your own.

Check the mod's comments section for community-made configs

Check the mod's comments section for community-made configs and troubleshooting.

🔧 Troubleshooting

Mod conflicts

Check load order. Disable conflicting mods one by one.

⚠️ Common Mistakes

Installing without checking requirements

👍 Pros

Huge community trust (3,205 endorsements, 760k downloads)
Config-file driven, so no manual plugin editing needed
Actively maintained — updated Feb 2026

👎 Cons

Requires NVSE, so not for vanilla purists
No detailed usage examples in the description — you'll need to learn config syntax elsewhere
Framework only — you'll need to create or download configs to see any effect

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