Is this a walking tour or does it require getting on the T, driving a car, etc.? You say that there are options for 2 or 4 people -- if only one person needs a cell phone, why can't the group be larger? Is this set up as a competition between two or more groups? If so, how is the winner determined?
Jean L. asked on Jan 17, 2013
Thanks for the questions! I suggest checking out their FAQ to learn more about the Scavenger Hunt.
The scavenger hunt takes 2-3 and can all be done on foot. According to the FAQ, each person will need their own ticket. You can definitely compete against other teams (see the Teams section on the FAQ), but it would just be for fun as prizes are not awarded.
Brette V. from Groupon replied on Jan 17, 2013