Where Roman Legions Meet Rhineland Revelry
Cologne is a city that refuses to be defined by a single era. Roman emperors granted it colony status two millennia ago, medieval builders spent 632 years raising a cathedral that still dominates the skyline, and every November, millions of revellers flood the streets for the fifth season — Karneval.
Your mission: uncover its secrets, one riddle at a time. Tap each stop to reveal its story, solve the riddle, and discover the hidden truth.
"Et hätt noch immer jot jejange" — "It has always turned out well." — Cologne’s unofficial motto