Questo | City Exploration Games - Play a real-world city game on mobile @ the best travel app
Badge(r)s! - The game all about collecting, sharing and creating virtual swag!
Fog of World - Go around the world and remember everywhere you have been in your whole life journey!
Geocaching - Geocaching is the premier app for locating geocaches. This app is available for both the Android and iOS platforms, and it makes locating these popular hidden treasures easy and fun.
Strut App - Strut is a game of exploration where you compete with other players around the world to uncover the map of the earth.
Play Munzee - Similiar to Geocaching but requires players scan a QR Codes instead to validate find.