I've still barely been anywhere in the world. The list of places I've been to is incredibly small compared to how many things are jam-packed into every corner of the map. I've barely started the Fighter's Guild equivalent, I'm only a few quests into the main story, I haven't seen any of the other guilds yet, I've only been to one of the major cities. I've killed only one non-scripted dragon. Yet at the same time I've bought a house, collected more than 80 of the game's 300 books, helped a werewolf recover a precious artifact, slain bandit leaders, killed vampires, defeated a giant, engaged in a fierce magical duel on a rocky pinnacle against a hagraven, defeated a trap-filled dungeon and its "ghost", found blessing stones, solved a random puzzle in the middle of the wilderness, lit pools of oil on fire to roast my enemies, and much more. This is the most plentiful open world experience they've yet created, and at the moment I feel safe in saying it supplants Morrowind as my favourite Elder Scrolls game to date.