Nurse Io
⚪ Last updated 2020Preview

🔍 Analysis
- 👍 1.2% endorsement rate — high engagement, a strong quality signal
- ✅ Updated 70 days after the latest game patch — actively maintained
- 🏆 #50 of 304 Armour and Clothing mods in this game by downloads
📋 About This Mod
Nurse Io by Mattatatta
Version 1. 2
After a long and frankly difficult process, I'm happy to finally release the Nurse Io mod.
Key features:
-
[]Entirely scratch-made nurse outfit inspired from promotional artwork.
[
]Replaces any Io costume of your choice through a variety of plugins; expand Io's wardrobe how you wish![]Also changes her appearance in cutscenes (if using the plugin for her default appearance)
[]Hides Io's veil by default, without affecting the veils of other costumes.
[]Each plugin avoids changing files shared by other costumes or NPCs, such as Attendants, minimising glitches.
New in V1. 1 & 1. 2:
-
[]Restored eye functionality in all models. Eyes now animate, change colour during drain attacks, and show glowing effects when using the Conviction Spike communal gift
[]Added Dark texture for Io Yami. This replaces the Lost/Dark Io alternate costume from the DLC only.
[]Io Yami now has the correct skin tone for the pink outfit (V1. 2)
Compatibility notes:
-
[]This mod is designed to only change Io's clothing and skin textures per outfit, and is constructed to not unintentionally break textures for other costumes. Other Io mods that change vanilla textures such as eyes, hair, and face will likely have an effect on this mod.
[
]This mod is compatible with the Hoodless Io Collection through the usage of the "Veils Only" version available from that mod's downloads.
Installation:
-
[] Download the Core file from the Main File section. This file is required no matter which outfit is replaced.
[
]From the Optional Files section, download the plugins for outfits you want to replace.[]Navigate to where your copy of Code Vein is installed, and go to:
"...\CodeVein\Content\Paks\~mods"
If the "~mods" folder does not exist, create it yourself.
[]Place the .pak files inside the ~mods folder.
Do not rename the files, you may cause a game crash. They already have the required _P. Don't touch them.
- Install done!
To uninstall the mod, delete the .pak file(s).
Credits:
Telli (renpyon) and Stealthunt3r for solving the problem with broken eye animations and other functions, and for support that goes beyond just giving advice on modding. I thank you for what you've done for me over the course of this project's span.
Consider joining the CV Modding Discord for previews of upcoming mods from other modders, guides on how to become a modder yourself, and to just hang out.
My Other Mods:
-
[]This mod is designed to only change Io's clothing and skin textures per outfit, and is constructed to not unintentionally break textures for other costumes. Other Io mods that change vanilla textures such as eyes, hair, and face will likely have an effect on this mod.
-
[]Restored eye functionality in all models. Eyes now animate, change colour during drain attacks, and show glowing effects when using the Conviction Spike communal gift
Nurse Io is a cosmetic mod for the game that adds a nurse outfit for Io, inspired by promotional artwork that never became an official costume. It has 186 endorsements and over 16,000 downloads, last updated in August 2020.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Community-approved with 186 endorsements and 16k downloads.
- Fills a gap for fans of the promotional nurse design.
- Simple cosmetic addition—no gameplay tweaks to worry about.
⚠️ Cons
- Last updated in 2020—may not work with the latest game version.
- Only one outfit—no variations or color options mentioned.
For Io mains who want a cute nurse outfit straight from the promo art. If you're a collector of character cosmetics, this is a must-have. Skip if you're looking for gameplay changes—this is purely visual.
💡 Beginner Tips
- Check the mod's file structure to see if it's a simple drop-in or needs a mod manager.
- Since it's from 2020, verify your game version is compatible before installing.
- If you use other Io mods, test for conflicts by loading the game after installation.
📊 Mod Details
- Game
- Codevein Mods
- Author
- Mattatatta
- Version
- V1.2
- Downloads
- 16,083
- Endorsements
- 186
- Category
- Armour and Clothing
- Created
- 7/25/2020
- Updated
- 8/4/2020
🔧 How to Install Code Vein Mods
Download from Nexus Mods.
📖 Full step-by-step install guide for Code Vein →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Code Vein commands, item IDs, and more.
Keep browsing — more Code Vein mods await