: Repentance+ (Online/Beta) save . abp_persistentgamedata1.dat : Legacy Afterbirth+ save . Typical File Locations

Depending on which version or DLC is installed, the filename may include a prefix : : Standard Repentance save .

The file is the primary local save data file for the first save slot in The Binding of Isaac: Rebirth and its subsequent expansions (Afterbirth, Afterbirth+, Repentance, and Repentance+) . It contains a player's entire progression for that slot, including character unlocks, completion marks, and items discovered . File Overview and Naming Conventions

The file is stored in two primary locations depending on whether Steam Cloud synchronization is active . Guide :: How to restore your deleted save file