KochiKame: Ryo-san’s Billion-yen Beat

Developer
Kairosoft
Japanese Title
こちら葛飾区亀有公園前派出所~両さんの商店街物語~
Buy
Steam

KochiKame: Ryo-san’s Billion-yen Beat is a simulation video game developed by Kairosoft and published by Shueisha Games.

About

KochiKame comes to life as a simulation game! Ryo-san runs wild to save the shopping district! Build an anything-goes shopping street and aim to become a billionaire!

The World of KochiKame in Pixel Art

The legendary KochiKame arrives as a simulation game! Transform a struggling shopping district into a thriving metropolis and strike it rich!

Build Profitable Facilities for Massive Profits

Raise funds through gambling and part-time jobs, then construct facilities to grow your empire. As your shopping district flourishes, crowds will flock in and the money will roll in! But watch out- if the Chief catches you slacking off, you’re in big trouble!

Over 200 Original Characters!

Not just the police box crew—characters from every corner of the series come together! Can you meet them all?

Experience Classic Episodes Full of Laughter and Tears

As your shopping district grows, various storylines unfold. Complete mini-games and relive beloved episodes from the series!

KochiKame: Ryo-san's Billion-yen Beat News

KochiKame: Ryo-san's Billion-yen Beat GalleriesView full gallery

  • December 20, 2025

KochiKame: Ryo-san's Billion-yen Beat Trailers