@jernone Some kind of game, where you can only interact with it when you’re on the WiFi lan of one of the nodes... That forces you to travel from place to place. But the nodes are not all the same, or rather you can’t do all the same thing from every node; they’re not just access points to some central game: You can only do some things or get part of the story from each one, you have to traverse them all to get everything.