Kachiuma Yosō: Keiba Kizoku

勝馬予想 競馬貴族

A horse-racing prediction game where players use race data to generate betting-style forecasts. It is not a traditional racing or horse-management game, but a niche portable prediction tool aimed at Japanese horse-racing fans.

Description

Kachiuma Yosō: Keiba Kizoku is a Japan-only horse-racing prediction title published. It is closer to a horse-racing forecast / betting-support program than a conventional racing game. Rather than putting the player in direct control of horses or running a stable, the software is built around predicting race outcomes. The player uses the Game Boy as a portable racing-analysis tool, entering or reviewing race information and using the program to generate betting-style forecasts. This fits the broader category of prediction-assist programs rather than action or management games.

It belongs to a small niche of Japanese Game Boy software that treated the handheld almost like a data notebook or calculator for real-world horse-racing fans. These titles are interesting today less as “games” in the traditional sense and more as examples of early portable utility software: menu-heavy, data-driven, and aimed at people interested in analysing races and betting probabilities. The title would became a small series with later entries released in 1994 and in 1995.

Datasheet

Item Name
  • Kachiuma Yosō: Keiba Kizoku
Original Name
  • 勝馬予想 競馬貴族
Item Code
  • DMG-K6J
Item Number
  • 4988003140908
Type
Genre
Theme
Territory
Packaging
Documentation
Developer
Publisher
Media
Players
Launch Price
  • JP¥5,900
Release Date
Date Added
  • 1 July 2026