Nioh 3 Save Editor

SOME FEATURES LIKE ITEM SPAWNING COULD CAUSE SOME ISSUES, ALSO THE SAME FOR EDITING EFFECTS. ALWAYS BACKUP YOUR SAVE

🔥 Features

🧍 Character & Stats Editing

Modify all core character stats directly:

• []Amrita[/]

  []Gold[/]

  []Level[/]

  []Constitution[/]

  []Heart[/]

  []Courage[/]

  []Stamina[/]

  []Strength[/]

  []Skill[/]

  []Dexterity[/]

  []Magic[/]

🗡️ Weapon Editing

Fully customize your weapons:

• []Edit Weapon IDs[/]

  []Change weapon modifiers / special effects[/]

  []Adjust rarity[/]

  []Modify +Level values[/]

  []Customize weapon slots[/]

📦 Item Editing

Complete control over inventory:

• []Modify any in-game item[/]

  []Add / remove items[/]

  []Change item quantities[/]

  []Supports

  for fast lookup[/]

  []ID → Name mapping for easy editing[/]

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  🛠️ How to Use

  💻 PC Version

  • []Open the editor[/]

    []Select your save file[/]

    []Choose the character slot[/]

    []Edit anything you want[/]

    []Click Save[/]

  Your save file will be updated automatically.

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  🎯 Project Goals

  This editor is built to make save editing:

  • []Safe[/]

    []Simple[/]

    []Fast[/]

    []Accessible[/]

  Everything is handled through a clean UI — no hex editing required.

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  📌 Requirements

  • []Windows 10 / 11[/]

    []Python 3. 12+ (if running from source)[/]

    []PyInstaller (for building executable)[/]

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  ⚠️ Disclaimer
  • []Always backup your save file before editing[/]

    []Use at your own risk[/]

    []Online use may carry risks depending on game protections[/]

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  💬 Issues / Feature Requests

  If you encounter a bug or want a new feature:

  • []Open an issue[/]

    []Describe:

    []What you edited[/]

    []Which slot[/]

    []What went wrong[/]

  [/]

  []Include screenshots if possible[/]

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  • []Data sheet used from https://www.nexusmods.com/nioh3/mods/6[/]

    []-A big thanks to @ripacrombie at Nexus for the big donation allowing me to continue supporting the game[/]

    []A rework of [pawREP] decryption tool https://github.com/pawREP/Nioh-Savedata-Decryption-Tool[/]