Stanford University Libraries acquire MUD1 source code

The Stanford University Libraries have acquired the source code files for the first on-line virtual world, MUD1.  
MUD (Multi-User Dungeon) was created by Richard Bartle and Roy Trubshaw in 1978 at the University of Essex. It was a text-based multi-user environment inspired by and loosely based on then recent text adventures such as The Colossal Cave Adventure and Zork.  MUD remained in continuous existence for over twenty years and also spawned a variety of other MUDS, related classes of games such as MOOs (Multi-User Dungeon, Object-Oriented), as well as 2D and 3D game and virtual worlds. It is still possible to play a version of the game today via the British Legends collection.
The donation of the source code files follows an earlier donation in 2004 of Dr. Bartle's papers related to MUD1, which areavailable for research in the Department of Special Collections at Stanford.  With the generous permission of Mr. Trubshaw and Dr. Bartle as the copyright-holders for MUD-1, Stanford will be allowed to provide on-line access to the MUD1 source code files - details will be forthcoming.