This is the Samurai Calculator which is not basic calculator. This app sounds like a samurai drama in old Japan. Let’s tap key on this app. You can enjoy sword battle in your imagination.
These traditional Japanese sound functions are not practical for mathematics. But you can feel Japanese old cultures to play this app.
We recommend to put on an earphone when you play this app. You will enjoy more.
We are planning to add new BGMs and new sounds on future updates.