Oh hey this is my project I’m making with Alex Macmillan! HNers will likely enjoy his more technical explanation: https://strandfall.com/2026/04/10/an-introduction-to-mfds/
I'm in the early stages of designing a world/game focused the same topics, in part because I simply want more stories like this to exist. I live an ocean and a continent away, so of course I won't be participating, but I don't know if I've ever subscribed to a newsletter so quickly. Looks like an absolutely brilliant idea and I hope it's successful!
I'd be extremely interested in participating if a version of this ever came to my corner of the world. Even if it doesn't, just knowing about it is inspiring and motivating :)
Or is that something constructed within the game world?