A Python package for dealing with Ragnarok Online data files.

• provide a simple and easy to use API
• open, read and unpack GRF and GPF archives
• open, read and parse various game files, such as GAT, SPR, etc.
• no external dependencies
• well tested using pytest

The API isn't complete, but what is done is documented below.

pygrf.open_grf(filename)

open a grf archive, returning the handler

GRF.open(filename)

open the given filename, returning a streamable object

GRF.extract(filename, dest='')

extract the given file to the given destination directory

GRF.close()

close the archive