@accio has actually started a steemit interactive story. It's pretty neat although I have not read the second part yet. I'm hoping to later tonight. Your comment reminded me of it. It's solid writing, and a bit of fun. Like the old interactive books that would say, to do x turn to page 123, and to do y turn to page 158.
https://steemit.com/story/@accio/surface-dwellers-an-interactive-story-pt-2
thanks! gonna check it out