Count the Money: teams had to count a large amount of Swiss currency inside a jar. The answer corresponds to the code and open the safe number

Run the Numbers: teams had to search the streets around Zürich to find three different numbers by various answers: The number of the metal head statue on the intersection of Sihlstrasse and Bahnhofstrasse. The sum of the numbers on the north faces on a clock between St. Peter's Church, and a number of trees in a Lindenhof marked with red ribbons