Several years ago, I was around 7 or 8 and used to play on this adventure map I found. I cannot remember the name. It was a huge map, like I looked up the complete play-through and it was 8+ hours huge or the like.
You would start out in a town with docks, and it was fixed at night-time there. From each area you had to try to get to the next, there being some sort of puzzle or object you had to find or something.
There was a big castle in one area with fancy gardens in front of it, and I fought this skeleton guy with armor in an MMA looking arena in this castle. Atop the roof of the same castle I believe, there was some kind of boss fight.
Another part I remember was a moving block parkour towards a tree with a creepy mouth on it, and you had to get to the mouth and go inside, and then after the tree stump there was a hedge area behind it, possibly a maze. I didn’t get very far because of my age, but I know it had many areas after that.
I know the information is pretty limited, but I hope someone out there knows what I am talking about. Thanks!