Re: The MUD situation, I know from personal experience that Iron Realms has still been cranking out a few of them in the last few years. I was a big fan of Starmourn but that one just got demoted to Legacy recently, I guess because of lack of players. Shame because it was really neat and polished. But they’ve got a triumvirate of Lusternia, Achaea (my personal favorite) and Aetolia as active MUD worlds.

They’ve also got an Android client called Nexus that you can download from their website. https://www.ironrealms.com/the-nexus-client/

Now granted Iron Realms is a whole ass company, not just some nerd hosting a game off his basement server rack strictly out of love for the game, and open source self-hosting enthusiasts may not be super jazzed about that. But as far as I can tell they’re about as harmless as a company can be and do seem to still be in business more as a labor of love than anything else. At least as far as I’ve ever been able to find out. They mostly exist on donations so far as I know, I’ve never had to buy anything from them or been served an ad. And I do really, really like their Nexus client, the interface is really slick and it adds a lot of features and conveniences that I found lacking in other older MUD clients (though, granted, the only non-Iron Realms MUD I ever put any significant amount of time into was Aardwolf and I think I had to use a third party client for that).

All that said, MUD is a dying genre and any influx of new users would help revitalize many of these worlds. If it sounds interesting to you don’t hesitate to go check it out. Veteran users have always been universally helpful in my experience, unless they have an actual lore appropriate reason to be hostile to you - then, watch out! Although even most of those guys won’t stomp on a brand new noob without warning. Players who enjoy social roleplay will find themselves at home in a MUD. Players who enjoy social roleplay and have, or gain, a little bit of scripting knowledge will find themselves especially at home in a MUD. Give one a shot, they’re free and fun and it’ll raise your typing speed a lot.