ryddle

Photo: ryddle

City rallies on your smartphone: Discover cities in a new way together through a scavenger hunt.

Founding Team: Dr. Timo Mandler, Dr. Verena Mathews, Dr. Jan-Frederik Gräve
and Dr. Martha de Vries
At UHH: Studies and PhD at the Faculty of Business Administration,
Department of Marketing
Website: ryddle.games/de