Easily one of the best and most developed card-based games I've played. Continuously updated and optimized. Couldn't recommend it enough.

At the games release I overlooked it due to the bizarre naming choice and lack of fanfare, I didn't even realize it was out for a long time.
I was very pleasantly surprised. I found the game hit home for me in all the right categories: I found the story and setting compelling, loved the freedom of movement (ledge climbing is fantastic), enjoyed the exploration, and found upgrade system to give a good depth of choices that affect gameplay.

Highly recommended for fans of the Shock games, but most who play single player narrative games should find something to like.