Apparently, what I played here is one story from the full game which will be commercial, but was enough to spark my interest :). It's been a while since I played a nice point'n'click adventure (Machinarium, and before that it was flippin' ages ;)).
Nothing out of the ordinary to report gameplay wise, it's all kept down simple. It more feels like the game is a vessel to the story and art, which are both very well done. I must say I felt obliged to play it until I finished it, and that's only a good thing!
I'll be looking around for the full game as I enjoyed it tbh, here's the game's blog for those interested.