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The Great DC Interior Overhaul Mod

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The Great DC Interior Overhaul mod for Fallout: New Vegas
Latest13 Feb 2026
Uploaded04 Feb 2026
Version1.3.1
43.76 MB
Total Files Sizes
0
Unique DLs
0
Total DLs
1
Total Files

The Great DC Interior Overhaul

File Size43.76 MB
Game Image for Fallout: New Vegas
2
Locations

1-24
 

This is a comprehensive overhaul to many of the underappreciated spaces in the DC wasteland (TTW) and aims to add more character to many interiors. Removes a lot of lazy clutter, like the copious amounts of paper on the floor in inhabited areas and fills in blank or empty spaces with interesting and fitting additions.

Some spaces have minor edits, others are fairly extensive. Regardless, this is a performance friendly overhaul to many of DC's interiors.

  1. No, I won't merge this with TGMIO, but feel free to do this yourself - It's completely safe to do so.
  2. This mod isn't compatible with base 'Fallout 3' but permissions to convert it are given
  3. Please use the bug reports section to report bugs so I don't miss any
  4. Please use the form to request patches or changes


 

2-18
 

Install with mod-manager, TTW is required. This mod is not compatible with base 'Fallout 3'

RECOMMENDATIONS:

  1. I generally recommend installing this mod on a fresh playthrough.
  2. Remove any important gear from the vanilla cells before installation of this mod if you were using them as a player home/base. No unique items are affected by the installation of this mod but some containers present in the vanilla locations have been removed/replaced for aesthetic & spatial reasons. If your items were placed in said containers and then this mod is installed they will be lost. If you think you are missing items, uninstall using the next section, load a save before installation of this mod, remove required items and reinstall.

IMPORTANT:

  1. Load TGDCIO.esm below YUPTTW. Failure to do so will cause significant overlapping and other issues. TGDCIO forwards all required changes.
  2. Most updates to this mod are save safe, but some may not be! Please check the documentation section at the top of the page before updating.
  3. Do not uninstall this mod mid-playthrough!


 

3-17
 

A full list of cells edited by this mod is availiable here.

Special thanks to the following for their valuable feedback and support during the creation of this mod:

  1. The 'Uranium Fever' team
  2. OrgasmicSneeze, who provided numerous custom assets to be used in this mod

Lime Drawing by Peach


 

lime

Instructions

Install with mod-manager, TTW is required. This mod is not compatible with base 'Fallout 3'

RECOMMENDATIONS:

I generally recommend installing this mod on a fresh playthrough.

Remove any important gear from the vanilla cells before installation of this mod if you were using them as a player home/base. No unique items are affected by the installation of this mod but some containers present in the vanilla locations have been removed/replaced for aesthetic & spatial reasons. If your items were placed in said containers and then this mod is installed they will be lost. If you think you are missing items, uninstall using the next section, load a save before installation of this mod, remove required items and reinstall.

IMPORTANT:

Load TGDCIO.esm below YUPTTW. Failure to do so will cause significant overlapping and other issues. TGDCIO forwards all required changes.

Most updates to this mod are save safe, but some may not be! Please check the documentation section at the top of the page before updating.

Do not uninstall this mod mid-playthrough!

Permissions and credits

No permissions have been set

The Great DC Interior Overhaul

Type: Main
Date uploaded04 Feb 2026
File Size43.76 MB
Unique DLs0
Total DLs0
Version1.3.1

Overhauls and Reclutters 60 locations