Any time Minetest comes up, there's the usual, "It's not a game it's an engine" explainer, but I think that whiffs on its potential a bit.
Minetest, in my reading up on it and toying with its demo game (Minetest Game), strikes me as faintly akin to Roblox. An open source Roblox with the rough edges that tends to entail, but all the same.
I think if the Minetest community ran with that mindset a little more, they might tap into something interesting.
