Reply To: Sierra CD games with manual-check copy protection HOME › Forums › Sierra History › Sierra CD games with manual-check copy protection › Reply To: Sierra CD games with manual-check copy protection December 8, 2005 at 5:21 pm #21136 Unknown,UnknownParticipant The only PQ game that had a CD version is PQ4, but I don’t believe it had protection because the floppy version didn’t (at least I don’t remember it did; PQ1-3 definitely required manual checking, though).
