The following account was recorded in the agent's log during your transmission: Dark metal grates cover the ceiling of a cramped, abandoned subway tunnel. Umm, the air is stale and musty, heavy with the smell of damp earth and decaying concrete, the only sound being the creaking of old wooden beams and the hum of server machinery in the distance. The walls are covered in old graffiti, with tags referencing CS:GO esports teams, and for some reason, the infamous 'Mirai' IoT botnet. The tunnel's tracks seem to be... shifting, rearranging themselves into impossible geometries, like a 3D puzzle constantly solving and unsolving itself.