Does anyone know the names of old text-based games?

I remember playing a game with my family when I was younger, but I can’t remember if it was a point-and-click or text based. All I really remember is that you ended up in this mall in space or something and asked advice from a giant brain. It turned into a giant eyeball for some reason [or vice versa] and I’m pretty sure there was a roller rink somewhere in this building..
Sorry for being vague, but it’s been years.