マチ探, developed by Meitetsucom co.ltd., is an experiential app where participants explore and learn about tourist spots and related issues in Machinaka through solving problems. Users can engage in a game-like experience, discovering tourist spots and tackling challenges to learn about the region's traditions, culture, history, and industries without the need for prior study.

Participants can enjoy the exploration on their smartphones, starting with a trial course to delve into the fun. By touching the map screen, users can access information about tourist spots, ranging from hidden local gems to well-known attractions, offering a unique perspective on exploring Machi.

The app guides users to problem spots on the map where challenges await. By visiting these spots, participants face questions and can gather hints from tourist spots and the surroundings to tackle the challenges effectively.