Graz is Austria's second city but arguably its most interesting — a medieval core meets contemporary art in the most unlikely places. This app-led scavenger hunt takes you through Graz on foot, using phone-based riddles to guid... More

Graz Puzzle Rally – explore the historic old town like a local who knows all the best-kept secrets. Why does the Schlossberg bell tower ring exactly 101 times? What inscription hides above the gate of the Maximilian building? An... More