I got an invite to a pre-release build a couple of weeks ago. It had been months since I signed up for that, so I figured they must have invited quite a few people toward the end and others might have tried it as wel.
I didn’t play a lot, but I liked what I saw. It felt like they iterated on the formula in interesting ways while keeping the basic structure. There were eight adventure decks, I think. I only played the first (intro) and the one after.
I should really go back and play the first. It fascinates me, but as I mentioned, i suck at it.