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Path: utzoo!watmath!clyde!burl!ulysses!mhuxl!ihnp4!zehntel!hplabs!hao!seismo!brl-tgr!gwyn
From: gwyn@brl-tgr.ARPA (Doug Gwyn )
Newsgroups: net.games
Subject: Re: request for {source,obj_code,stripped_executable} of {Zork,dungeon}
Message-ID: <4606@brl-tgr.ARPA>
Date: Fri, 14-Sep-84 08:18:48 EDT
Article-I.D.: brl-tgr.4606
Posted: Fri Sep 14 08:18:48 1984
Date-Received: Tue, 25-Sep-84 02:32:24 EDT
References: <1135@hou4b.UUCP>
Organization: Ballistics Research Lab
Lines: 2

Your best bet may be to get the DUNGEON source through the DECUS library.
Unfortunately it is in DEC "FORTRAN" so you will have to edit on it a lot.