I did some runs, I think I reached day 4 twice. The game looks and sounds great. It is also cool, unique and somewhat ambitious in the context. I faced some difficulties with the controls and especially the camera, I often put rails on the wrong place, ultimately I thought automatic camera movement was fine when I was putting rails just above the train but that it was unconvenient when the train was far behind, to the point I wonder if simply a camera fully controlled by the player would not have been better. Pretty cool game anyway, thanks for sharing.