I'm not all that far in the game, but it seems progression revolves around crafting. Killing enemies and mining for materials to make various armours and weapons to take of harder dungeons.
I don't believe there are quests or pvp yet unfortunately, but it still ends up being fun despite being a highly ambitious game truthfully barely scraped the surface of its ambitions yet.
Luella, I just started a couple days ago with a friend of mine :p