Nakayoshi Pet Series 1: Kawaii Hamster

The first of many portable pets games. Imagine a bulky, less active Tamagatchi inching up in battery consumption and obnoxious sounds.

Debug Mode


Press A to bypass the GAME END screen. Game Genie code will start the game in a debug menu where you can test music and set various options.

GAME TITLE
Takes you to the title screen.

TEST PROC
Takes you in-game.

EVENT PROGRAM
Takes you to an in-game event.

SOUND TEST


Takes you to the sound test.

EVENT TEST


Tests various events in the game and selects the starting level.

PRINT TEST


Either outputs debug messages to an external device or this tests Game Boy Printer capabilities.

Planned Super Game Boy Support
The Nakayoshi Pet Series was planned to support the Super Game Boy with basic features. Located at is the full unused listing. Support was likely dropped later on as the commands seem to be almost completed aside from a border and and the palette listing. Two-Player support among other things were planned.

There DATA_SND listing is located at along with an extra MASK_EN command.