is the third in a series of arithmetic

Arithmetic

Arithmetic or arithmetics is the oldest and most elementary branch of mathematics, used by almost everyone, for tasks ranging from simple day-to-day counting to advanced science and business calculations. It involves the study of quantity, especially as the result of combining numbers...

 learning video games for the Nintendo Family Computer

Nintendo Entertainment System

The Nintendo Entertainment System is an 8-bit video game console that was released by Nintendo in North America during 1985, in Europe during 1986 and Australia in 1987...

. This video game is a sequel to Keisan Game: Sansuu 1 Toshi

Keisan Game: Sansuu 1 Toshi

is the first in a series of arithmetic learning video games for the Nintendo Family Computer. This video game is the prequel to Keisan Game: Sansuu 2 Toshi and Keisan Game: Sansuu 3 Toshi.-Summary:...

and Keisan Game: Sansuu 2 Toshi

Keisan Game: Sansuu 2 Toshi

is the second in a series of arithmetic learning video games for the Nintendo Family Computer.-Summary:This particular video game focuses on and , but also adds to the mix. It's a retro video game primarily meant for educational purposes, and as such there is little variety. Variations for and ...

.

Summary

This particular game focuses on and only. It's a retro video game

Retrogaming

Retrogaming, also known as old-school gaming, is the hobby of playing and collecting older computer, video, and arcade games. These games are played either on the original hardware, on modern hardware via emulation, or on modern hardware via ports or compilations...

 primarily meant for educational purposes, and as such there is little variety. There are four modes, two for multiplication and two for division. These game modes contain short mini-game

Minigame

A minigame is a short video game often contained within another video game. A minigame is always smaller or more simplistic than the game in which it is contained. Minigames are sometimes also offered separately for free to promote the main game...

s where you have to solve the displayed math problems. The division rounds allow players to control a submarine

Submarine

A submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which has more limited underwater capability...

 while the multiplication rounds allow the players to become space cadet

Space Cadet

Space Cadet is a 1948 science fiction novel by Robert A. Heinlein about Matt Dodson, who joins the Space Patrol to help preserve peace in the Solar System. The story translates the standard military academy story into outer space: a boy from Iowa goes to officer school, sees action and adventure,...

s and car drivers. Only five incorrect answers are accepted before the game prematurely ends

Game over

Game Over is a message in video games which signals that the game has ended, often due to a negative outcome - although the phrase sometimes follows the end credits after successful completion of a game...

. Variations for and games are included with all the four modes of play.