Let's Roam: Scavenger Hunts

Let's Roam is a mobile application that provides gamified scavenger hunts and tours in over 3,500 cities worldwide. Users can solve riddles, puzzles, and complete photo challenges to explore locations and earn points on a community leaderboard.

Let's Roam is a strong match for Wonderwise. It explicitly offers gamified scavenger hunts in various cities, which aligns with the 'location-based-quests' feature. The app also mentions a 'Community leaderboard with monthly prizes', directly matching the 'leaderboard-rewards-system'. Furthermore, the description mentions 'complete photo challenges', which is a direct match for 'photo-wildlife-environmental-challenges'. While it doesn't explicitly state 'themed-campaign-selection' or 'interactive-map-navigation' in the provided text, the nature of scavenger hunts strongly implies these functionalities.