Check out http://www.commodore16.com/php/images/books/downloads/Computer%20Battlegames.pdf http://www.commodore16.com/php/images/books/downloads/Comput... Basi

Check out http://www.commodore16.com/php/images/books/downloads/Computer%20Battlegames.pdf http://www.commodore16.com/php/images/books/downloads/Comput... Basically a BASIC listing that you typed in, instructions how to to tweak the app for various microcomputer flavors of BASIC and then challenges/hint of tweaks you could make to the game. The later ones like this one http://www.commodore16.com/php/images/books/WriteyourownAdventurePrograms.pdf http://www.commodore16.com/php/images/books/WriteyourownAdve... were way more in-depth