For years in the 1980s, there were rumors of a Super Mario Bros Commodore 64 port. Those rumors have persisted to the present day. Not one but two versions of the Nintendo franchise title do indeed exist on the C-64, but both are bootleg in every possible sense of the word.

David Farquhar is a computer security professional, entrepreneur, and author. He has written professionally about computers since 1991, so he was writing about retro computers when they were still new. He has been working in IT professionally since 1994 and has specialized in vulnerability management since 2013. He holds Security+ and CISSP certifications. Today he blogs five times a week, mostly about retro computers and retro gaming covering the time period from 1975 to 2000.










