Hagrid - A PS1 Harry Potter File Extractor/Repacker

Hagrid is a tool to manage the extraction of the game files for Harry Potter and the Philosopher's Stone and Harry Potter and the Chamber of Secrets for the Playstation One

It handles handles extracting and repacking the .dat/.dir files used by the game, where .dat contains unencrypted files and .dir lists the .dat file contents.

Usage

To extract a .dat/.dir file pair:

hagrid dat-dir --mode extract --dat-file <file.dat> --dir-file <file.dir> --path <output_path>

To repack an extracted .dat/.dir pair:

hagrid dat-dir --mode pack --dat-file <out.dat> --dir-file <out.dir> --path <extracted_dir_path>

Extracting the .bin and .cue files and other tips

For information on extracting the .bin and .cue files from the game to view the file contents, as well as format info, please see my original blog post on the C version this tool.