Kudos to the person who put this game up... I was completely obsessed with it when I bought the originals (although my attention was taken away by Quest for Glory 2 before I could finish it) and I'm so glad to find it again.
For what it's worth, it works just fine on my machine... I use dosbox 0.63, gotten straight from this site, default install with no config changes, and I been wandering around the first floor with no lockups or anything.
Edit: this link might help?:
http://www.dosgames.com/forum/viewtopic-nc...c9e48894c7.html