There is a BBS at telnet://chungkuo.org which has Moria and many other Roguelike games. Telnet to this site, or see the Web page http://chungkuo.50megs.com/gnet.html for more information. Note that the standard telnet client in Windows is buggy, and will cause problems with this BBS. The maintainer of the BBS recommends Mtelnet and makes it available on the Web page.