Explore the unique world of OPM
Discover every street and uncover hidden gems at every turn. From classic video games to shopping at the local supermarket, you'll encounter unique events and characters throughout the game. Meet random heroes from the anime TV show and complete special missions to unlock exclusive rewards. With everyday citizens reacting differently to changing weather, this game offers endless possibilities.

Immerse yourself in the creative character system.
Drawing inspiration from classic character skills, this game combines visuals, sound, and controls to deliver a bone-deep engaging combat experience. Command countless characters, each with beautiful models, unique abilities, and techniques.

Engage in the ultimate combat experience.
Dominate your opponents by mastering the techniques of Recovery and Armor Breaking. Combine various skill sets to create a smooth combo chain and explosive moves that evoke an unforgettable arcade feel! The combat system is extremely flexible, combining easy-to-learn yet difficult-to-master control mechanisms, creating an endless blend of unique skills and exemplary combat experiences.