This software interprets Infocom text-adventure games. It requires the X Window System. This port does not install any games; you can install them yourself if you own the games, or you can legally obtain the Zork series from: http://www.csd.uwo.ca/~pete/Infocom/download.html Information on other methods of obtaining the games, including CD-ROM vendors, is available from: http://www.cfug.org/infocom/