Ideally, take the elevator down to where you started, or in a tall building just pause for 1-2 minutes to catch your breath before bounding upwards another few floors.

We take the elevator up; it opens directly onto a large loft.

Visitors to the cave can hike in on their own via the natural entrance or take an elevator from the visitor center.

They steal the plans and take the elevator down, where they must improvise a plan to get past the desk security.

From there, participants take the elevator to the surface and then ride their bikes down the hills in the vicinity.