Kazuya Haraguchi

Kidsmath SpeedStar is a calculation puzzle game for kids. You can improve your math skill delightful

ビルディングパズルのアプリです。 盤面外のヒントを頼りに盤面を数字で埋めて行く、数独に似たルールのパズルゲームです。 3×3から6×6の4つの難易度に各12問ずつ、計48問を収録しています。

The app is for the mathematical puzzle known as KenKen or Keisan-Block (in Japanese). Fill all the c

A puzzle app for children to adults.The puzzle is also known as KenKen or Keisan-Block (in Japanese)