Both Appointment with F.E.A.R. and Demons of the Deep appeared in an advertisement that was carried in both Warlock issue 7 and issue 8 for Fighting Fantasy Software. The advert was ostensibly for the game Seas of Blood but carried provisional release dates for four other games that would be made for "Fighting Fantasy Software" and distributed by Adventure International (UK). The four games were: * Temple of Terror (for a December 1986 release) * Rebel Planet (for a February 1987 release) * Appointment with F.E.A.R. * Demons of the Deep