Excellent mission. I really felt like I was one with the shadows. Something that is sometimes lacking in other missions. Everything felt so natrual and fluid. Thanks to the attention to detail of the creators. The object placemente was perfect and for me this is really important for the I didn't had to step on chests to pick the items like in other missions. This enhanced the experience even more.
I don't agree with some comments about the backtracking. It didnt felt that way for me. Specially since everything in the map is so adjacent and combined with the fact that there's so many shadows in all hallways makes it exiting and fun. The map is a bit overwhelming at first but the still fun due to it's design.
The art direction was great too. The engine room, the winery, the bedrooms. They all had intricated and detailed decorations.
10 out of 10 from me.