The final ending of Repentance offers a small bit of meta-ambiguity. As Isaac "dies," a narrator (implied to be his father) begins to tell him a new, happier story, suggesting that while Isaac's physical journey ends in the chest, his father’s memory or a version of their life together lives on in his final moments.
Your heart sinks. The run is gone. The save file may be corrupted. The Binding of Isaac Repentance -01009CD0167E20...
The process for entering codes can vary: Introduction to The Binding of Isaac: Repentance The
Hexadecimal Save Slot Identifier Game: The Binding of Isaac: Repentance (v1.7.9+) Format: 16-bit Hexadecimal String (truncated in query) The run is gone
Using hexadecimal analysis, we can break down -01009CD0167E20 :