This is the A-code source of my Adv660, combining (with some extensions) Luckett's and Pike's Adv440 and Dave Platt's Adv550. The source is provided under GPL (the GNU Public Licence). The game is written in my version of the A-code language, originally developed by Dave Platt for adv550. A guide to A-code is available as http://www.mipmip.demon.co.uk/adv/acode.html To create the Adv660 executable, you will need acdc (the A-code to C translator) and the adventure kernel (advkern.c and advkern.h). All need to be at version 11 or higher. All of these are supplied with this bundle. The only other requirement is an ANSI C compiler. This directory contains: README.txt this file adv660.acd the Adv660 "umbrella" source file *.acd files containing the A-code source of Adv660 Mike Arnautov mla@britishlibrary.net 18 Nov 2001