With the direction Bethesda took for the modern TES games, they left a bit of an empty space for an open-world RPG that spans miles and miles of procedurally generated everything with never-ending content. What other games are like Daggerfall?

I suppose a mention should be made to Mount & Blade: Warband, and I have a lot of fun with that game, but it doesn't have any dungeon crawling or sword-and-sorcery.