I thought it would be awesome to have a Q mueseum in a minetest world. I made a Q buidling that 200 blocks high and thought 'this would be awesome as an online history mueseum.'
at some time, when it's cool to be open about Q I'd give out the design.
My point: minetest is a block based sysetm. HTML is simple and ubiquitous, and yet complex and full featured. There is no reason that a minetest block group can't be crafted in minetest, saved, and then recreated, through data file filters, as an HTML page, a 3D page.
So a minetest like interface on a webpage of a muesuem of Q that is something that video game players can log into and then travel through the muesuem of Q, I called it the . . . but if I say that will dox me so . . .