Escape the City

dr. Crypto has been spotted in Schagen and he has taken several people hostage! He's scattered them all over the city in hermetically sealed rooms. It's up to you and your team to free as many hostages as possible and earn money. You can try to free the hostages through the cryptic clues of Dr. to solve crypto. Freeing the hostages is of course not without a struggle. Using a tablet or smartphone, each team must free as many hostages as possible from their rooms within an hour and a half. You set out to visit virtual locations and discover where the hostages' rooms are. Moreover, by walking around you can get more information. Your brains are being cracked and the hints must be used optimally to free the hostages from their perilous positions. Do you spot a hostage? Then try to decipher his code from the cage in less than fifteen minutes, then you get extra money! Are you really not sure? Then you can buy a hint. Because every wrong answer you give costs money! Which team frees the most hostages and has the most money left? Be quick… the clock is ticking…