Here are all the PDF manuals you'll need, I collected or scanned these over the last couple of months - complete with room descriptions! :
http://www.mediafire.com/?sharekey=fb44 ... 0c31fd84d5
Hellfire Warrior complete docs are in there, scanned in from an e-bay purchase. I should have every Dunjonquest, though a couple of the PDF scans are incomplete for rare games like Sorcerer of Siva.
Personally (unless you are a TRS-80 fan) I recommend the more colorful and graphically pleasing Atari 800 version - you can find an emulator like Atari800Win (or similarly named) that will play it, and get the file from here:
http://www.atarimania.com/game-atari-40 ... _2430.html
Here is how the series went:
* Dunjonquest: The Datestones of Ryn (1979)
* Dunjonquest: Morloc's Tower (1979)
* Dunjonquest: Sorcerer of Siva
* Dunjonquest: Temple of Apshai (1979)
* Dunjonquest: Upper Reaches of Apshai (1981) (add-on/expansion to Temple of Apshai)
* Dunjonquest: Curse of Ra (1982) (add-on/expansion to Temple of Apshai)
* Dunjonquest: Hellfire Warrior
* Dunjonquest: Danger in Drindisti (add-on/expansion for Hellfire Warrior)
* Dunjonquest: The Keys of Acheron (add-on/expansion for Hellfire Warrior)
* Temple of Apshai Trilogy (1985) (re-release including expansions with improved graphics and sound)
See more at the Wiki I authored here:
http://en.wikipedia.org/wiki/Dunjonquest_%28series%29
(BTW I'd be grateful if someone could review the article so it loses the "new / unreviewed" status)
Here are some MAPS of the levels that a fellow blogger is working on:
http://dangermuffy.blogspot.com/search/ ... unjonquest