I made the mistake of asking my sister if she wanted to play a scrabble rougue lite dungeon crawler. Now she thinks this is a coop scrabble game rather then the accurate description. Could be a good spin off game though.
I've considered multiplayer, but I've not come up with an idea that's distinct enough from just streaming your game to the other person to be worth the netcode. It's admittedly not been a focus of my thoughts though.