As I said few days ago platon42, there is no need to create HDF file. And no need for the 'readme' file about how-to-fix-paths. All can be configured to work 'out of the box'. Emulation can be pretty hiden from the 'end user'. I have the game configured that way. I didn't try anything with the editor, but I doubt there will be many new levels created in the future (hope I am wrong). And, for the last time, do you want me to send you this game-emulator package so you can see how this can be done?