Keisan Game

Keisan Game Sansū Series (Calculation Game: Arithmetic series) is a video game series focusing on elementary arithmetic calculation of basic math, featuring addition, subtraction, multiplication, division, decimals, and fractions. The series is only available in Japanese.

Keisan Game

Keisan Game Sansū Series (Calculation Game: Arithmetic series) is a video game series focusing on elementary arithmetic calculation of basic math, featuring addition, subtraction, multiplication, division, decimals, and fractions. The series is only available in Japanese.