I was browsing Assemblergames.com Forum and I saw this topic about a 64DD version of Super Mario 64. It looks like a Mexican gaming magazine had the chance to try a demo a Super Mario 64 with faster loading time on the 64DD. Not really important though, it was just a demo that Nintendo made for demostrating 64DD’s loading time. (the Edge scan below, was just an April Fool joke)
U64 is an archive with articles, screens and videos for cancelled, beta & unseen videogames. Every change & cut creates a different gaming experience: we would like to save some documents about this evolution for curiosity, historic and artistic preservation.