We are still searching for game pictures and screenshots for Derby Stallion Zengokuban (NES). We do not have any cheats, codes, or hints yet.

Whilst in the stables, press B to enter the main menu, then enter the last option (save). Press Select to enter the "TURBO FILE" menu, then press Right, Up, Left, Left, Down, Up, Down, A. After the message about loading, another message will appear, indicating you have now five billion yen.

At the title screen, on controller 2, hold Right & B and press Start on controller 1.

When a breeding Mare dies, you get a message in Japanese. While this message is being displayed, press Reset and select Continue. If done right, the Mare will be alive and the game will start on May of that fiscal year.

Whilst in the stables, select any horse from the left part of the field. Then, at the info screen, press Select, Left, Up, Left, Up, Right, Up, Start to see all numerical parameters of the selected horse.