Alganon uses the .pak extension for two different archive formats. Most are QOLPAK10 archives with QuickLZ-compressed data. A smaller group turned out to be regular ZIP files. The extractor checks the header and handles whichever one it finds.
Prerequisites
The extractor requires Python 3.6 or newer. It only uses modules included with Python.
Usage
Pass the archive first, followed by the directory where you want its contents written:
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python.\alganon_pak.py.\Data.pak.\Data_extracted
Compatibility
The script covers the two formats I found in Alganon: QOLPAK10 archives using QuickLZ 1.5 level 3, and regular ZIP files that also happen to use the .pak extension.
