The foyer remembers the outside.
00 / FOYER
A very small expedition
This building has no floor plan.
It has a focus order. Move through its rooms with Tab. Turn back with Shift + Tab. When a room asks, press Enter.
On touch, the brass arrows do the walking.
The address is gone.
You found the outside.
Seven rooms ago, it was behind you.
Use Tab, not the arrow keys. The browser already knows the way.