Find a lot fo contestants for the hiders, some for the searchers, and have them hide in first blogs of whatever user they'd like. The other people have a certain amount of time to find them before they win?
I'm not sure how that could be sustainable. Maybe have little challenges or tasks each day, and if the player or pair (however you set it up) don't reach the goal or beat the task, the searchers gain a (small) clue to the whereabouts of the location that the user chose to hide
I'm not sure how that could be sustainable. Maybe have little challenges or tasks each day, and if the player or pair (however you set it up) don't reach the goal or beat the task, the searchers gain a (small) clue to the whereabouts of the location that the user chose to hide