HLA Adventure, originally written for Linux and Windows, has been
ported to Inform.
Roger Pepitone has written an Inform port of HLA Adventure. Thanks
largely to his efforts, one can now play the adventure game in various
incarnations of the Z-Code Interpreter. This means that HLA Adventure
can be played on everything from a Commodore 64 to a Palm Pilot, so
long as a Z-Machine interpreter is present.
The Inform version is available on the HLA Adventure website below:
http://members.tripod.com/~panks/hlaadv.html
Paul