Installation (and also: how to extract Luxor 1 / Amun Rising files)
Extraction
Luxor 1 and Amun Rising are packed within a MJZ file, which can be opened with QuickBMS.
Luxor 1 and Amun Rising share the same engine, although Amun Rising is more recommended to be modded because of it's difficulties and it's ability to use \n in dialog boxes.