1. a distributed MUD server. The Koala mud server is designed to be a highly scalable, distributed multiuser roleplaying game. The game world can be distributed across multiple machines in multiple different locations. For the purposes of stability, multiple machines can be setup to run the same part of the world. Players can wander around the entirety of the world from any of the client servers that are attached to the network. From Debian 3.0r0 APT