Really good atmosphere, with the lighting (or lack thereof), minimal background noises and the eerie footsteps. Plus it had a character creator!
I don't know if I had bad luck but the only thing that spawned for me was batteries and one gear in my 16 minute run. I thought that would help with the flashlight but I couldn't figure it out.
I do agree with the others that a smaller map would help traverse the level.
This definitely has potential. Hope to see more of it.
Question, does that mean people on the opposite side of the world are looking down at their feet, through the Earth? :D