I'm a musician who likes co-op RPGs, I thought it'd be fun to make my own adventure with the Divinity Engine. 'Treasure Hunters!' is a short adventure (3-4hrs), something reasonable to play in a session or two solo or with a friend. Feel free to give feedback. I also highly encourage other folks to dig into the Divinity Engine and make your own short adventures to play and share, it's super fun.

http://www.sjatr.com