Super popular Heroes and Monsters from the original Anime are reunited, classic scenes are restored. Let's become heroes for fun! Saitama sensei who can defeat all powerful enemies with one punch, Mumen Rider who executes justice on a bicycle, the strongest alien Monster Boros, Speed-o'-Sound Sonic, the strongest ninja who sees Saitama as his lifetime nemesis, sexy Hellish Blizzard who runs the group of Class-B Heroes.
Our goal is not the pursuit of fame, but the true spirit of guardian. It's time for Heroes of the Association to execute justice! We've been dreaming of becoming hero since childhood and we don't want to hide anymore! Follow Saitama sensei and fight bravely against the Monsters. the first turn-based mobile RPG, officially authorized by the phenomenal Japanese anime 'ONE PUNCH MAN' - is here! Supervised by Shueisha's production commitee, our game has 100% restored the world and exciting stories of the original anime! Download number in SEA has exceeded 5 million! Our city is under attack by Monsters, and citizens are seeking shelter from the danger.