The most basic way is to use Telnet,
just about every computer already has this program installed.
Connect to Lost Wishes using Telnet
Java Telnet Applet
This is a java telnet client that runs in your browser. It is somewhat better than plain telnet.
Connect to Lost Wishes using Java Telnet Applet
A MUD Client is a program specificly created for playing MUDs, and has many features to make mudding life easier.
There are various mud clients you can download, we have compiled a list of some of most used programs.
Go to our list of MUD Clients