You will walk about 2.5 km through Calgary. You will remember none of the sights and all of the betrayals. In plain terms: a 2.5-hour team spy game on foot, played on your phones.
If you are the one organizing: the missions give everyone something to contribute, there is no lecture to sit through, and you look very good for finding it.
You do not need to be good at puzzles; you need people willing to have opinions, loudly, on a street corner. There may or may not be a double agent on your team.
About 2.5 hours and 4 stops over roughly 2.5 km. Your phone is your handler and your only witness, and there is nothing to download.
The verdict: better than a movie, mostly because nobody shushes you, and you leave with the photos.
Who it's for: friends, couples and families with teens; and private groups, from bachelor and bachelorette parties to work teams and active over-55s.
Book a private game for 1 to 8 players on a date you choose; a team of one works too. Bigger groups play as several private teams.