Are you trying to or just unlock specific items ? Is your Steam Cloud currently turned on or off? Share public link
Several reliable tools currently dominate the community for different needs:
Using an updated save editor is straightforward, but mistakes are costly. the binding of isaac repentance save editor upd
The files will be named rep_persistentgamedata1.dat , rep_persistentgamedata2.dat , or rep_persistentgamedata3.dat (corresponding to save slots 1, 2, and 3). Local Backup Path
You do not always need an external editor. Repentance has a built-in debug console that acts as a real-time save editor. Are you trying to or just unlock specific items
These desktop programs offer a visual checklist interface. You can click on specific items, challenges, or secrets to instantly mark them as completed.
Go to %USERPROFILE%\Documents\My Games\Binding of Isaac Repentance\ . Open options.ini with Notepad. The files will be named rep_persistentgamedata1
While not a traditional editor, the "Isaac Repentance Cheat Engine Table" gets updated weekly. It allows real-time memory editing.
You likely corrupted the file by opening it in a text editor (Notepad) or by using a tool meant for Afterbirth+. Fix: Delete the corrupted repentance.save . Rename repentance.save.backup to repentance.save . Start over.
Instantly access Tainted characters or secret bosses.
A: Some tools, like isaac-save-edit-script , have a disclaimer that they have not been fully tested with the online beta and should be used with caution. The online components may add extra layers of file validation. If you play online, proceed with extra care and always keep a backup.