When looking for a key, your first step is always to for your specific game. A dedicated online ES3 editor (like the one available at https://es3.tusinean.ro/) often features a "known game passwords" button that lists keys the community has already discovered for various games. If the key for your game is not available, you will need to extract it yourself, which is a more technical process.
: %USERPROFILE%\AppData\LocalLow\[DeveloperName]\[GameName]\
Use a tool like AssetRipper or IL2CPP Decryptor on the game's executable files to find the ES3 settings. Look for the encryptionPassword string in the global managers.
🚨 — you’ll likely corrupt it.
// To delete a specific key ES3.DeleteKey("playerGold"); // To modify a value directly via a debug console ES3.Save ("playerGold", 99999); Use code with caution. Method 2: Editing Decrypted or Plain JSON Save Files how to edit es3 save file
Look for files ending in .es3 , .txt , .json , or .dat . The standard default filename used by the plugin is often SaveFile.es3 . Step 2: Identify the File Format
If you need help with a specific title, let me know the you are trying to mod. I can also help if you want to paste a snippet of the save file text so we can look at its specific formatting together. Share public link
If the file looks like random symbols (gibberish), it is encrypted. You cannot edit it without the .
"ES3" most commonly refers to , a popular data serialization and saving asset for the Unity game engine. Because it is designed to be developer-friendly, it uses a JSON format that is human-readable and relatively straightforward to edit. 1. Locate the Save File When looking for a key, your first step
: C:\Users\[YourUserName]\AppData\LocalLow\[CompanyName]\[GameName]\
If you see garbled text, junk characters, or a file that starts with "ES3" but is followed by incomprehensible data, it is encrypted. You will corrupt the file. You will need to decrypt it first. 3. How to Edit Encrypted ES3 Files
If the file opens with garbled characters, it’s binary. You’ll need to convert or use a tool.
Debug.Log("Save edited!");
Editing ES3 save files, whether for a modern Unity game or a classic RPG like Morrowind, opens up a new level of control over your gameplay experience. The journey involves understanding the file's nature, selecting the right tool for the job, and always proceeding with caution. For modern Unity games, look for a game-specific editor or be prepared to decrypt with es3-modifier . For Morrowind, embrace the power of the Enchanted Editor. Start with simple changes, master the cleanup technique to keep your game running smoothly, and you'll be well on your way to reshaping your adventure exactly as you see fit. Good luck, and happy editing
Always copy your original .es3 file to a secure folder before making edits. A single missing comma can corrupt the entire save. Step 2: Open with a Text Editor
You likely assigned an item ID that does not exist, or gave a variable a number that exceeds its data threshold (such as exceeding a 32-bit integer limit of 2,147,483,647). Lower your modified numbers and check for spelling mistakes.
to upload, decrypt (if you have the password), and edit your file. Custom Editors : For specific games like , community members have built dedicated save editors on GitHub. Steam Community Guide for Developers (Unity) // To delete a specific key ES3
Your modified file must match the original state expected by the game engine.