This happens when the game detects invalid JSON syntax. Check for missing commas at the end of lines or mismatched brackets.
Developers set an encryption password and algorithm within the Unity project settings. Modders extract this by decompiling the game's Assembly-CSharp.dll (for Mono games) or checking global metadata (for IL2CPP games).
Good practices for anyone using an ES3 editor es3 save editor
Are you looking at this from a or a player perspective? What specific game are you trying to modify? Is your save file currently encrypted or readable?
Download a Unity decompilation tool like (for IL2CPP games) or DnSpy/AssetRipper (for Mono games). This happens when the game detects invalid JSON syntax
Depending on whether the game developer encrypted the save files, you have a few different methods to view and modify ES3 data. Method 1: The Built-In Unity ES3 Editor (For Developers)
In the world of PC gaming, few things are as satisfying—or as frustrating—as game save files. Whether you’ve hit an unbeatable boss, lost a 100-hour character to a corrupted file, or simply want to experiment with game mechanics without grinding for weeks, save editing is the solution. Among the myriad of save file formats, one stands out for its prevalence in indie and Unity-based games: . This article dives deep into everything you need to know about the ES3 Save Editor —what it is, how it works, and how to use it like a pro. Is your save file currently encrypted or readable
A generic web-based upload tool. It works perfectly for unencrypted ES3 JSON files, parsing them into easy-to-edit text fields.
Click on a value. For numbers, type in your desired amount. For booleans, switch false to true to unlock a cheat flag. For Vector3 positions, change the coordinates to teleport your character. Be careful: setting a position to (99999,0,99999) might place you out of bounds, crashing the game.
How to Edit your save file :: Tower of Babel - Steam Community
Because ES3 is used in hundreds of popular indie games (such as Phasmophobia , Stranded Deep , and various itch.io titles), the modding community occasionally releases game-specific web editors.