a Somnium world
Fifty-three places mined from 12,233 modern dream reports and 121 dreams out of history — Gilgamesh to Lincoln to McCartney — matched only on geography: the buildings, terrain, and water people described, never the events or themes — locations that appeared again and again in the dreams of people who have never met. Each territory ahead was visited independently by dozens of strangers. You are walking through the overlap.
Drag to look. WASD to move, Space to rise, Shift to sink. Follow the lit paths between territories — the sky itself changes as you cross from one person's recurring place into another's.