Nightreign Relic Editor

Elden Ring Nightreign – Relic Editor

This editor allows you to decrypt, edit, and manage Relics and save data with an easy-to-use interface.

? Community Contributions Welcome

Please help improve the editor by contributing Relic IDs and Effect IDs to the included JSON files. Every contribution helps expand compatibility and accuracy.

✨ Features

? Relic Management

Edit existing Relics
Replace Relics
Modify Relic effects
Delete Relics
Export & import Relics via Excel

? Save Editing

Edit Murks and Sigs
Import full saves or individual characters
Improved illegal relic detection
Multi-language support

⚠️ Disclaimer

Modifying save files may cause corruption or online bans if used improperly.
Do NOT use edited saves online.
Always back up your save files before making changes.
Use this tool at your own risk.

? Source Code

GitHub Repository

? How to Import Saves

Open your main save file in the editor.
Select an existing character (this character will be replaced).
Click Import and select the save file you want to import from.
Choose the character to import.
Save — done.

?️ How to Use

PC (Steam / Seamless Co-op)

Locate your save file:



C:\Users\%YourUsername%\AppData\Roaming\Nightreign\<User-ID>\

NR0000.sl2

If using Seamless Co-op, ensure the file ends with .sl2.
Open the save with the editor.
Edit as desired.
Save and replace the original file.

PS4

Decrypt your save file (see the YouTube guide).
Open memory.dat with the editor.
Edit and save.
Re-encrypt the modified data.
Transfer the save back to your console.

? Credits

ip1259 – Recent improvements and enhancements
thewerthon & msurkein – Contributions that made the editor easier to use