Private scavenger hunt around Broich Castle in Mülheim an der Ruhr
Discover Mülheim's historic Broich Castle on a fun private scavenger hunt combining puzzles, culture, and outdoor adventure for up to 6 travelers.
Rhine River
Discover Mülheim's historic Broich Castle on a fun private scavenger hunt combining puzzles, culture, and outdoor adventure for up to 6 travelers.