|Demons of the Deep|
|Developer||Fighting Fantasy Software|
|Publisher(s)||Adventure International (UK)|
|Platform(s)||ZX Spectrum 48k; Commodore 64; Amstrad CPC; BBC Micro/Acorn Electron|
|Book based on||Demons of the Deep|
- For other uses of Demons of the Deep, see Demons of the Deep (disambiguation)
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
The latter two had a release date that was conspicuously listed as "T.B.A.". Both Rebel Planet and Temple of Terror were later released, although not under the "Fighting Fantasy Software" brand but instead were developed explicitly by AdventureSoft (who had previously been using "Adventure International (UK)" under licence), and were distributed by U.S. Gold. The latter two games (Appointment with F.E.A.R. and Demons of the Deep) were never released by AdventureSoft nor advertised by them or U.S. Gold and thus it seems they died as concepts when AdventureSoft took the helm as a brand over the name "Fighting Fantasy Software". There appears to be no other mention of these two games, nor adverts for them in the major gaming publications of the time.