Should you need a W3.x how to for dosbox 0.72:
http://vogons.zetafleet.com/viewtopic.php?t=9405
All needed sound/graphic drivers are linked there.
BTW, seems Bad Mojo had several versions, W3.x and W95 ...? But for games listed for both systems it's usually only the installer that was W3.x or W95 compatible.
Don't know what they had on HotU, try it out I would say, and let us know ....