The disk version may not run on all C64, it has a fast loader integrated and may fail with a patched ROM on either C64 or 1541 - you can try the single load .prg s
Yes I checked it last night, thank you very much, the PRGs work perfect and thank you for giving us a great game for the end of the year. You are a great C64 author!👏🏻👾🕹️
