Cool game! I like the atmosphere that the graphics, music and audio create. I also like the gameplay, I went through a few levels, and it seems I reached the end, because at the very top I could no longer recognize the gears.
Once I ran into the textures (quite far away), and when I came back I couldn't see the player, so I had to die to start over :).
Good game, calms you down :).
I really had fun, congratulations!