The FTP archives and homepages of the 1990s may be gone but some of the best known MU*s are still there. You can connect from the command line using Telnet. LambdaMoo: telnet lambda.moo.mud.org 8888 MediaMoo: telnet mediamoo.cc.gatech.edu 8888 FurryMUCK: telnet muck.furry.com 8888 On modern GNU/Linux distros, Telnet may not be installed by default. You will need to install it. e.g.: su -c “yum -y install telnet” or: sudo aptitude install telnet