Bug Fixes
Creating a Separator in MO2
- Right-click the empty space in the left pane of MO2 and select Create separator.
- Name the separator Bug Fixes.
Yukichigai Unofficial Patch - YUP
Fixes thousands of bugs with both the base game and DLCs.Installation instructions
- Main Files - YUP - Base Game and All DLC
Unofficial Patch NVSE Plus
Fixes many bugs like YUP, but takes advantage of NVSE and JIP LN.Installation instructions
- Main Files - Unofficial Patch NVSE Plus
lStewieAl's Tweaks and Engine Fixes
Collection of many configurable quality of life improvements and bug fixes. Settings can be further enabled/disabled/tweaked in the new Tweaks section added to the main menu.Installation instructions
- Main Files - Stewie Tweaks
-
Viva New Vegas Resources
- Main Files - Stewie Tweaks - VNV INI
lStewieAl's Engine Optimizations
Rewrites various slow functions in the game to decrease loading/saving time and improve general performance.Installation instructions
- Main Files - Engine Optimizations
Combat Lag Fix (NVSE)
Improves framerate in combat by fixing an engine bug that lowered framerate while attacking an enemy with a health-bar visible.Installation instructions
- Main Files - Fast Weapon Lag Fix
VATS Lag Fix
Fixes an issue that caused the game to wait around 1-2 seconds before showing hit percentages in some cases.Installation instructions
- Main Files - VATS Lag Fix
ActorCause Save Bloat Fix
Fixes a save bloating issue related to actors detecting the player, improving save/load speed and decreasing the size of save files by 15-30%.Installation instructions
- Main Files - ActorCause Save Bloat Fix
Viewmodel Shake Fix - NVSE
Fix for massive shaking during aiming caused by floating point precision loss.Installation instructions
- Main Files - Viewmodel Shake Fix
Iron Sights Aligned
Fixes all iron sights on vanilla weapon meshes using ISControl Enabler.Installation instructions
-
Main Files - Iron Sights Aligned
- You will be prompted with a FOMOD installer:
- Install
New Vegas Mesh Improvement Mod - NVMIM
Optimizations and fixes for over one thousand meshes throughout the base game and DLCs.Installation instructions
- Main Files - New Vegas Mesh Improvement Mod
skinned mesh improvement mod
Optimizes and fixes armors, characters and creatures.Installation instructions
-
Main Files - skinned mesh improvement mod
- You will be prompted with a FOMOD installer:
- Plugin Version: FNV Ultimate Edition
- Install
- You will be prompted with a FOMOD installer:
PipBoyOn Node Fixes
Fixes multiple pipboy:on nodes in the armor meshes.Installation instructions
- Main Files - PipBoyOn Node Fixes SMIM
Meshes and Collision - Totally Enhanced Nifs (MAC-TEN)
Fixes dozens of meshes across the base game and DLCs.Installation instructions
- Main Files - MAC-10
Items Transformed - Enhanced Meshes (ITEM)
Fixes even more meshes.Installation instructions
- Main Files - ITEM
Improved Lighting Shaders
Allows landscape to support more than 4 lights.Installation instructions
- Main Files - Improved Lighting Shaders
Climate Control NVSE
Fixes bugs and adds utilities for weather mods.Installation instructions
- Main Files - Climate Control NVSE
Misc Audio Tweaks and Fixes
A collection of tweaks for certain audio files to fix popping issues and other annoyances.Installation instructions
- Main Files - Assorted Voice Popping Fixes
- Main Files - Elijah Missing Distortion Fix
MoonlightNVSE
Fixes moonlight by making the moon the light caster instead of the sun.Installation instructions
- Main Files - MoonlightNVSE
Aqua Performa - Strip Performance Fix
Drastically improves performance on The Strip by getting rid of water LOD.Installation instructions
- Main Files - Strip Performance Fix
Fallout Alpha Rendering Tweaks - NVSE
Fixes some alpha rendering issues like broken effects when using transparency multisampling.Installation instructions
- Main Files - Fallout Alpha Rendering Tweaks
External Emittance Fix - NVSE
Fixes incorrect exterior emittance handling which leads to particles being black.Installation instructions
- Main Files - External Emittance Fix
LOD Fixes and Improvements - NVSE
Removes LOD limits, improves its quality and fixes some bugs related to it, like broken water LOD culling.Installation instructions
- Main Files - LOD Fixes and Improvements - NVSE
ExRB - Extended Roombounds
Adds and tweaks roombounds in some interiors possibly improving performance.Installation instructions
-
Main Files - ExRB
- You will be prompted with a FOMOD installer:
- Full (YUP)
- Next
- Install
- You will be prompted with a FOMOD installer:
Strip Lights Region Fix
Fixes a vanilla issue about the Strip lights not showing in certain parts of the map.Installation instructions
- Main Files - Strip Lights Region Fix
Swimming Creatures Fix - ESPless
Gives the "swim" movement flag to the few vanilla creatures that have anims for that. Now you can be pursued on water by something else than mirelurks.Installation instructions
- Main Files - Swiming Creatures Fix
Gas Trap Performance Fix
Vastly improves performance in cells with numerous gas traps, such as Vault 22.Installation instructions
-
Main Files - Gas Trap Performance Fix
- You will be prompted with a FOMOD installer:
- Plugin (Recommended)
- Install
- You will be prompted with a FOMOD installer:
Minor Fixes
3rd Person Animation Fixpack
Fixes most animation bugs in 3rd person.Installation instructions
- Main Files - 3rd Person Animation Fixpack
Slideshow FOV Fix - ESPLess
Fixes the size of slideshows when using a custom FOV value.Installation instructions
- Main Files - Slideshow FOV Fix
You don't need this mod if you don't plan on changing the game's FOV values (part of the guide's Custom INI).
Doc Mitchell's Window Sunlight Fix
Fixes game starting at 23:00 leading to wrong lighting at the start of the game.Installation instructions
- Main Files - Doc Mitchell's Window Sunlight Fix
Mostly Fixed FaceGen Tints (NV or TTW)
Fixes the odd skin color you'll see on NPCs, including the player.Installation instructions
- Main Files - FaceGen Tint Fixes for NV
High Resolution Water Fog - Water Aliasing Fix
Increases resolution of the water depth render target, significantly reducing aliasing.Installation instructions
- Main Files - High Resolution Water Fog
Muzzle Flash Light Fix - NVSE
Fixes muzzle flash lights not being culled after shot, leading to game still using them for illumination.Installation instructions
- Main Files - Muzzle Flash Light Fix
Viewmodel Shading Fix - NVSE
Fixes totally wrong specular lighting, and lack of muzzle flash lights on viewmodel.Installation instructions
- Main Files - Viewmodel Shading Fix - NVSE
Blood Decal Flashing Fix
Fixes color overflow in blood decal shaders, which caused colorful flashes on Nvidia DXVK or other GPUs.Installation instructions
- Main Files - Blood Decal Flashing Fix
Depth of Field Fix - NVSE
Fixes depth of field effects bleeding over onto player's viewmodel.Installation instructions
- Main Files - Depth of Field Fix
Landscape Texture Improvements
Improves many aspects of the landscape, most notably reducing texture seams.Installation instructions
-
Main Files - Landscape Texture Improvements
- You will be prompted with a FOMOD installer:
- Next
- YUP Patch
- Install
You can safely ignore the Error failed to restore load order... message.
Landscape Disposition Fix
Fixes several hundred vanilla misplaced objects.Installation instructions
- Main Files - Landscape Disposition Fix