Yes I am still pretty obsessed with Knothole Island that lets you explore a new area of the game. It's like it's brand new all over again!
I took a peek around just the other day and found new weapons and potions to use in battles and quests. Plus, there's some amazing weather going on over there. The expansion comes in at $10 bucks, but for the replay value of this game, it's totally worth it. Check out some screenshots below.