mud object oriented

from The Free On-line Dictionary of Computing (8 July 2008)

MUD Object Oriented
MOO

   <games> (MOO) One of the many {MUD} spin-offs (e.g. {MUSH},
   {MUSE}, and {MUX}) created to diversify the realm of
   interactive text-based gaming.  A MOO is similar to a MUSH in
   that the users themselves can create objects, rooms, and code
   to add to the environment.

   The most frequently used {server} {software} for running a MOO
   is LambdaMOO but alternatives include WinMOO
   (http://www-personal.umich.edu/~cunkel/WinMOO/) and
   MacGoesMOO
   (http://neon.ci.lexington.ma.us/SpamCentral/scaron/mgm.html).

   (1999-05-25)