It's mentioned on the page below as an HP only game.... http://www.lysator.liu.se/adventure/Mainframe_adventures.html It also looks like there is a manual here http://198.190.228.6/other_games/warpdoc.txt Jim * To join/leave the list, search archives, change list settings, * * etc., please visit http://raven.utc.edu/archives/hp3000-l.html *