In commemoration of the 2nd anniversary, it has undergone a major renewal!

Difficulty can now be selected from "easy", "normal", and "difficult".

▼ Easy to play!
Let's push the numbers in order aiming for the highest record

▼ You can choose the difficulty level
You can choose from "easy", "normal", and "difficult" for difficulty. From beginners to advanced players, you can play according to your level.

▼ National ranking
There is also a national ranking!
Compete with your friends and aim for the fastest record in Japan!
It will also be a training for your brain, so please try it out.