Does anyone have any knowledge about whether this really existed or not? Or was just planned? It certainly looks like a real thing from the illustration at rpggeek, but I thought I'd check to see if anyone knew for sure. Or better yet has one.which suggests it might have actually existed (although note the title change from the advert).I found this:Hi there,Reading 'Exercise' in _Voyages SF_ no.13 (1990?) I found an advert for The MegaTraveller Players Survival Kit which I knew nothing about.
https://rpggeek.com/rpgitem/81095/science-fiction-players- survival-kit