I've just started learning about the existence of one-person roleplaying games, although I think this can be called interactive fiction as well, because I'm a veteran of both '70s Choose Your Own Adventure books and '90s hyperfiction of the early web, so my mind goes in that direction. Will be trying Ironsworn as my first actual playthrough soon, but I'm already thinking of less genre, more literary ways to approach it. A recent toot by @regriff@hackers.town got me thinking about erotic 1pRPGs, for example.